Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 240 VAC.Maximum Pumping Speed of 32,000 l/s AirThese Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. Standard Cold Cap Maximum Pumping Speed 32,000 l/s air, 40,000 l/s He and H2 240 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Halo Baffle Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 240 VAC.Maximum Pumping Speed of 17,300 l/s Air, 21,625 l/s Helium These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s Air, 21,625 l/s Helium, 240 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 415 VAC.Maximum Pumping Speed of 32,000 l/s Air These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. Standard Cold Cap Maximum Pumping Speed 32,000 l/s air, 40,000 l/s He and H2 415 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Halo Baffle Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 415 VAC.Maximum Pumping Speed of 17,300 l/s Air, 21,625 l/s Helium These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s Air, 21,625 l/s Helium 415 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 480 VAC.Maximum Pumping Speed of 32,000 l/s Air These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. Standard Cold Cap Maximum Pumping Speed 32,000 l/s air, 40,000 l/s He and H2 480 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Halo Baffle Cold Cap Inlet flange 32 in. ASA, foreline flange 6 in. ASA, 3 Phase, 480 VAC.Maximum Pumping Speed of 17,300 l/s Air, 21,625 l/s Helium These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ASA 32 in. Inlet Flange, OD 38.12 in., ID 32.06 in., (16 bolt holes) hole size 0.87 in. ASA 6 in. Outlet Flange, OD 11 in., ID 6.73 in., (8 bolt holes) hole size 0.88 in. HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s Air, 21,625 l/s Helium 480 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 240 VAC.Maximum Pumping Speed of 17,300 l/s Air, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) Standard Cold Cap Maximum Pumping Speed 17,300 l/s air, 21,625 l/s He and H2 240 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With HALO Baffle Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 240 VAC.Maximum Pumping Speed of 17,300 l/s Air, 21,625 l/s Helium, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s Air, 21,625 l/s Helium, 240 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 415 VAC.Maximum Pumping Speed of 17,300 l/s Air, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) Standard Cold Cap Maximum Pumping Speed 17,300 l/s air, 21,625 l/s He and H2 415 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With HALO Baffle Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 415 VAC.Maximum Pumping Speed of 17,300 l/s Air, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s air, 21,625 l/s He and H2 415 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With Standard Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 80 VAC.Maximum Pumping Speed of 17,300 l/s Air, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) Standard Cold Cap Maximum Pumping Speed 17,300 l/s air, 21,625 l/s He and H2 480 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump With HALO Baffle Cold Cap Inlet flange ISO 800F, Foreline flange ISO 200K, 3 Phase, 480 VAC.Maximum Pumping Speed of 17,300 l/s Air, Agilent Varian These Varian Agilent High Throughput models include the series HS-16, HS-20, HS-32 and NHS-35. This is the HS-32 diffusion high throughput vacuum pump. They are the primary industrial standard for high vacuum pumping mechanism. The Agilent Varian HS-32 diffusion pumps have a high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. The full fractionating design allows vaporized fluid to be fractionated in the boiler and jet assembly. Contamination and decomposition products are pumped away and only the purest vapor reaches the top jet, assuring highest speed and lowest backstreaming. The vacuum fluid heater is mounted at the bottom of the pump body. The HS pumps have a fill and drain assembly for easy maintenance of pump fluid and continuous monitoring with thermal protection switches. Finned boilers increase the surface area which prolongs fluid life. The inlet is at the top, and the exhaust is through the foreline. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed.Diffusion pumps use a high-speed jet of vapor to direct gas molecules in the pump throat down into the bottom of the pump and out the exhaust. The oil diffusion pump is operated with an oil that has low vapor pressure. Its purpose is to achieve higher vacuum (lower pressure) than possible by use of positive displacement pumps alone. Although its use has been mainly associated within the high vacuum range (down to 10-9 Torr), diffusion pumps today can produce pressures approaching 10-10 Torr when properly used with modern fluids and accessories. The features that make the diffusion pump attractive for high and ultra-high vacuum use are its high pumping speed for all gases and low cost per unit pumping speed when compared with other types of pump used in the same vacuum range. Diffusion pumps cannot discharge directly into the atmosphere, so a mechanical forepump is typically used to maintain an outlet pressure around 1 mTorr. These Varian model HS-32 high vacuum, high throughput diffusion pumps are new and can be ordered with either a 3-phase 240, 415 or 480 VAC heaters. When ordering please specify which voltage your application will require. We stock and sell diffusion pumps oils, along with vacuum fittings, adapters, and replacement parts for your Agilent Varian HS-32 diffusion pumps. This pump uses IVP 704 diffusion pump fluid and is designed for high vacuum and fast pumping of large volumes of gas or vapor in production operations. For HS-32 Instruction Manual scroll down to manuals tab AVAILABLE DOWNLOADS: and download the .pdf. Highlights For This Agilent Varian HS-32 Diffusion Pump ISO 800F Inlet Flange, OD 36.22 in., ID 32.06 in., (24 bolt holes) hole size 0.55 in. ISO 200K Outlet Flange OD 9.45 in., ID 6.73 in., (8-12 claw clamps) HALO Baffle Cold Cap Maximum Pumping Speed 17,300 l/s air, 21,625 l/s He and H2 480 VAC @ 4000 Watt Heater (6 required) Weight 1500 lbs. (680Kg) Height 69 in. (1740mm) Designed To Be Used With IVP 704 Diffusion Pump Oil (3 U.S. Gallons)

Agilent Varian HS-32 Diffusion Pump Replacement Standard Cold Cap. Agilent Varian PN 77252801. These Agilent Varian HS-32 diffusion pump standard cold caps are a replacement part that can be installed at the customer's location. There are two types of cold caps, standard and Halo Baffle. The type of cold cap used will influence factors, such as, oil backstreaming and final pumping speed of the diffusion pump. For example, the Halo Baffle Cold Cap is an option that fits inside the HS-32 pumps in place of the standard cold cap. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed. Residual backstreaming is so low that it cannot be measured by the American Vacuum Society’s standard collection method. For location of the cold cap please see item #1 on diagram exploded view & parts illustration shown below. For removal installation procedures of cold cap see page 38 of instruction manual PDF below. These standard cold caps are OEM original Agilent Varian replacement parts with part number 77252801.

Agilent Varian HS-32 Jet Assembly with cold cap, Diffusion Pump Replacement Parts Agilent Varian Part Number 76511301 These Agilent Varian HS-32 diffusion pump jet assembly are OEM Agilent Varian replacement parts for the HS-32 diffusion vacuum pumps. This kit includes the complete jet assembly components and cold cap, see the jet assembly referenced on page 40 in instruction manual PDF below. These are original OEM Agilent Varian replacement parts for the HS-32 diffusion pump having part number PN 76511301, see item #3 in the diagram exploded view & parts illustration below.

Agilent Varian NHS-35, NHS35 in. Inlet Diffusion Pump O-Ring Kit.Agilent Varian PN K0377169 This is the Agilent Varian NHS32, NHS-32 in. (ASA 35 in.) Diffusion Pump O-Ring Kit. O-Ring Kit Contains: 1 Butyl inlet flange O-ring, ASA 32 inch 1 Foreline flange O-ring, ASA 6 inch 8 Viton fill and drain O-rings 4 Viton O-rings 1 Sight glass O-ring 1 Graphite sight glass gasket

Agilent Varian, Butyl O-Ring for Foreline Flange on HS-32 and NHS-35 Diffusion Pumps. Parker, 2-267PN: 660893267 This is an OEM butyl O-ring for the foreline flange on HS-32 and NHS-35 diffusion pumps. Agilent Varian part number: 660893267. We sell other diffusion pump parts and can service your diffusion pump. Please inquire.

Agilent Varian HS-32 Diffusion Pump Replacement Water Cooled Halo Baffle. Agilent Varian PN K1856332. These Agilent Varian HS-32 diffusion pump water cooled halo baffle are a replacement part that can be installed at the customer's location. There are two types of cold caps, standard and Halo Baffle. The type of cold cap used will influence factors, such as, oil backstreaming and final pumping speed of the diffusion pump. For example, the Halo Baffle Cold Cap is an option that fits inside the HS-32 pumps in place of the standard cold cap. The Halo Baffle stops backstreaming as effectively as an optically dense baffle, yet it retains 60% of the pump’s speed. Residual backstreaming is so low that it cannot be measured by the American Vacuum Society’s standard collection method. For location of the cold cap please see item #1 on diagram exploded view & parts illustration shown below. For removal installation procedures of cold cap see page 38 of instruction manual PDF below. These halo baffles are OEM original Agilent Varian replacement parts with part number K1856332.

Agilent Varian HS-32, HS32 Diffusion Pump, ISO 200K Outlet Foreline O-ring. Agient Varian PN IC200SV This is the Agilent Varian HS-32 Diffusion Pump, ISO 200K Outlet Foreline O-Ring.

Agilent Varian HS-32 Oil Drain Plug, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN 77261001 This is a replacement Oil Drain Plug. Fits the Agilent Varian HS-32 Diffusion Pump. For location of the oil drain plug see figure #7 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Oil Sight Glass Service Kit, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN F6097301. This is a replacement Oil Sight Glass Service Kit. Fits the Agilent Varian HS-32 Diffusion Pump. For location of the sight glass kit see item #6 on (diagram exploded view & parts illustration) below. For pumps built before OCT. 1995.

Agilent Varian HS-32 Oil Sight Glass, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN L9223001 This is a replacement Oil Sight Glass. Fits the Agilent Varian NHS-32 Diffusion Pump. For location of the sight glass kit see item #7 on (diagram exploded view & parts illustration) below. For pumps built after OCT. 1995.

Agilent Varian HS-20, HS-32, HS-35 Oil Sight Graphite Gasket Diffusion Vacuum Pump Replacement Parts PN: L9228001 This is an Agilent Varian replacement graphite gasket for the oil sight glass on HS-20, HS-32, and HS35 diffusion pumps. For location of the sight glass on the pump see item #7 on (diagram exploded view & parts illustration) below. For pumps built after OCT. 1995.

Agilent Varian HS-32, HS32 Diffusion Pump, ISO 800F Inlet O-ring.Agient Varian PN L9165001 This is the Agilent Varian HS-32 Diffusion Pump, ISO 800F Inlet O-Ring.

Agilent Varian HS-32 Heater Nickle Wire 10 AWG, pre-cut 196 inches long, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN X3900-68003 This is a replacement heater nickle wire, 10 AWG, 196 inches long. Fits the Agilent Varian HS-32 Diffusion Pump. For location of the heater wire see figure #11 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Diffusion Pump, Replacement Clamping Plate (6 required per pump) This is a replacement clamping plate. (1 each) Fits the Agilent Varian HS-32 Diffusion Pump. 6 required per pump. For location of the clamping plate see item #14 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Diffusion Pump, Replacement Crush Plate Agilent Varian Part Number PN K7246001 (Should be replaced when heater is replaced) This is a replacement crush plate.(1 each) Fits the Agilent Varian HS-32 Diffusion Pump. Should be replaced when heater is replaced. For location of the crush plate see item #13 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Diffusion Pump, Heater Insulation Blanket, 1 Piece Agilent Varian Part Number PN 75792001 This is a replacement heater insulation blanket. Fits the Agilent Varian HS-32 Diffusion Pump. 1 Cerablanket, 0.50 inch thick. For location of the insulation blanket see item #13 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Lower Thermal Switch, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN K9050004 This is a replacement lower thermal (boiler) switch. Fits the Agilent Varian HS-32 Diffusion Pump. Set at 550º F, 288º C. For location of the lower thermal switch see figure #9 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Upper Thermal Switch, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN K9050003 This is a replacement lower thermal switch. Fits the Agilent Varian HS-32 Diffusion Pump. Set at 220º F, 104º C. For location of the lower thermal switch see figure #9 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Thermal Switch Block Brass, Diffusion Vacuum Pump Replacement Parts Agilent Varian Part Number PN F6253001 This is a replacement thermal switch block made of brass. Fits the Agilent Varian HS-32 Diffusion Pump. See illustration #10 below for location.

Agilent Varian HS-32 Diffusion Pump, Heater Cover Plate. Agilent Varian Part Number PN 75791001 This is a replacement heater cover plate. Fits the Agilent Varian HS-32 Diffusion Pump. For location of the heater cover plate see item #16 (diagram exploded view & parts illustration) below.

Agilent Varian HS-32 Diffusion Pump, Heater Element with leads, 200 Vac, 4000 Watts Agilent Varian Part Number PN 647332020 This is a replacement diffusion pump heater element with leads, 4000W, 200V, for HS-32 Diffusion Pumps.

Agilent Varian HS-32 Diffusion Pump, Heater Element with leads, 240/415/480 Vac, 4000 Watts Agilent Varian Part Number PN 647332010 This is a replacement diffusion pump heater element with leads, 4000W, 240V/415V/480V, for HS-32 Diffusion Pumps.

Agilent Varian HS-32 Diffusion Pump, 240/400/440 VAC Heater Retrofit Kit, 4000 Watts Agilent Varian Part Number PN L6517308 This is the HS-32 Diffusion Pump 240/400/440 VAC Heater Retrofit Kit. Fits the Agilent Varian HS-32 Diffusion Pump. (for pumps built before May 1990) Clamping plates not included.

Agilent Varian HS-32 Diffusion Pump, 415 VAC Heater Retrofit Kit, 4000 Watts Agilent Varian Part Number PN L6517326 This is the HS-32 Diffusion Pump 415 VAC Heater Retrofit Kit. Fits the Agilent Varian HS-32 Diffusion Pump. (for pumps built before May 1990) Clamping plates not included.

Agilent Varian NHS-32 Diffusion Pump, 480 VAC Heater Retrofit Kit, 4000 Watts Agilent Varian Part Number PN L6517309 This is the HS-32 Diffusion Pump 480 VAC Heater Retrofit Kit. Fits the Agilent Varian HS-32 Diffusion Pump. (for pumps built before May 1990) Clamping plates not included.

Agilent Varian HS-32 Diffusion Pump, Heater Element no leads, 240/415/480 Vac, 4000 Watts Agilent Varian Part Number PN 647332075 This is a replacement diffusion pump heater element no leads, for HS32 Diffusion Pump, 4000W, 240V/415V/480V, used on pumps built before May '90 (six heaters required per pump) One heater consists of 2-120V heaters, right and left.

Agilent Varian Bolts to Attach ASA Gate Valves to ASA Diffusion Pumps 3/4-10 1-1/4" Length Hex Bolt - Course Thread, 1 each. These are bolts to attach ASA Gate Valves to ASA Diffusion pumps, ASA sizes 6, 8 and 10 inch. One each, size 3/4-10 1-1/4" Length Hex Bolt - Course Thread.