Ideal Vacuum Products Super-Seal High-Vacuum HV 180° In-line Manual Bellows Valve with Conflat CF 1.33 in. Through Hole Rotatable Flanges. This is a manually operated 180° in-line Ideal Vacuum Super-Seal bellows valve with Conflat CF 1.33" (1-1/3") flanges on the inlet and outlet ports. Conflat flanged Super-Seal valves have rotatable flanges for optimal connectivity to vacuum lines. This valve is rated for high-vacuum use (10-8 Torr) and can be used up to the 60-80 psig positive pressure range. These Super-Seal valves have a leak rate of 10-9 Torr l/s (He). All high-vacuum rated Super-Seal valves use 304L stainless steel for the valve body and mechanism, and Viton® bonnet and poppet seal O-rings. These valves operate with low friction and zero abrasion of the polymer elastomer surface allowing for repeatable sealing action over many thousands of cycles. Super-Seal valves provide high-conductance to maximize the evacuated gas flow rate. These valves are bakeable up to 150°C (limited by the Viton O-rings) and can withstand a maximum differential pressure of up to 15 psig. They can be mounted in any orientation. Manually operated Super-Seal bellows valves are an excellent solution when automation is not required. They are significantly less expensive and more quickly deployed than similar pneumatically operated bellows valves. Manual bellows valves are frequently used in roughing and high-vacuum forelines and make excellent chamber venting valves. Ideal Vacuum manual bellows Super-Seal valves are used in applications ranging from semiconductor manufacturing, plasma physics research, to nuclear accelerators. Major and minor rebuild kits for Super-Seal high-vacuum rated valves (with Viton seals) are stocked and immediately available to keep your Super-Seal manual bellows valve operating at peak performance. Kits with other O-ring seal materials (Buna, Silicon, and Kalrez) are available for special order. Please see the brochure for specs and dimensional data. Download the User Manual for complete information about the Ideal Vacuum Super-Seal family of manually operated bellows valves and accessories. We also have an entire series of Super-Seal solenoid operated pneumatic bellows valves for when automation is needed.

Ideal Vacuum Products Super-Seal High-Vacuum HV 90° Right Angle Manual Bellows Valve with Conflat CF 2.12 in. Through Hole Rotatable Flanges. This is a manually operated 90° right angle Ideal Vacuum Super-Seal bellows valve with Conflat CF 2.12" (2-1/8") flanges on the inlet and outlet ports. Conflat flanged Super-Seal valves have rotatable flanges for optimal connectivity to vacuum lines. This valve is rated for high-vacuum use (10-8 Torr) and can be used up to the 60-80 psig positive pressure range. These Super-Seal valves have a leak rate of 10-9 Torr l/s (He). All high-vacuum rated Super-Seal valves use 304L stainless steel for the valve body and mechanism, and Viton® bonnet and poppet seal O-rings. These valves operate with low friction and zero abrasion of the polymer elastomer surface allowing for repeatable sealing action over many thousands of cycles. Super-Seal valves provide high-conductance to maximize the evacuated gas flow rate. These valves are bakeable up to 150°C (limited by the Viton O-rings) and can withstand a maximum differential pressure of up to 15 psig. They can be mounted in any orientation. Manually operated Super-Seal bellows valves are an excellent solution when automation is not required. They are significantly less expensive and more quickly deployed than similar pneumatically operated bellows valves. Manual bellows valves are frequently used in roughing and high-vacuum forelines and make excellent chamber venting valves. Ideal Vacuum manual bellows Super-Seal valves are used in applications ranging from semiconductor manufacturing, plasma physics research, to nuclear accelerators. Major and minor rebuild kits for Super-Seal high-vacuum rated valves (with Viton seals) are stocked and immediately available to keep your Super-Seal manual bellows valve operating at peak performance. Kits with other O-ring seal materials (Buna, Silicon, and Kalrez) are available for special order. Please see the brochure for specs and dimensional data. Download the User Manual for complete information about the Ideal Vacuum Super-Seal family of manually operated bellows valves and accessories. We also have an entire series of Super-Seal solenoid operated pneumatic bellows valves for when automation is needed.

Ideal Vacuum Products Super-Seal High-Vacuum HV 180° In-line Manual Bellows Valve with Conflat CF 2.12 in. Through Hole Rotatable Flanges. This is a manually operated 180° in-line Ideal Vacuum Super-Seal bellows valve with Conflat CF 2.12" (2-1/8") flanges on the inlet and outlet ports. Conflat flanged Super-Seal valves have rotatable flanges for optimal connectivity to vacuum lines. This valve is rated for high-vacuum use (10-8 Torr) and can be used up to the 60-80 psig positive pressure range. These Super-Seal valves have a leak rate of 10-9 Torr l/s (He). All high-vacuum rated Super-Seal valves use 304L stainless steel for the valve body and mechanism, and Viton® bonnet and poppet seal O-rings. These valves operate with low friction and zero abrasion of the polymer elastomer surface allowing for repeatable sealing action over many thousands of cycles. Super-Seal valves provide high-conductance to maximize the evacuated gas flow rate. These valves are bakeable up to 150°C (limited by the Viton O-rings) and can withstand a maximum differential pressure of up to 15 psig. They can be mounted in any orientation. Manually operated Super-Seal bellows valves are an excellent solution when automation is not required. They are significantly less expensive and more quickly deployed than similar pneumatically operated bellows valves. Manual bellows valves are frequently used in roughing and high-vacuum forelines and make excellent chamber venting valves. Ideal Vacuum manual bellows Super-Seal valves are used in applications ranging from semiconductor manufacturing, plasma physics research, to nuclear accelerators. Major and minor rebuild kits for Super-Seal high-vacuum rated valves (with Viton seals) are stocked and immediately available to keep your Super-Seal manual bellows valve operating at peak performance. Kits with other O-ring seal materials (Buna, Silicon, and Kalrez) are available for special order. Please see the brochure for specs and dimensional data. Download the User Manual for complete information about the Ideal Vacuum Super-Seal family of manually operated bellows valves and accessories. We also have an entire series of Super-Seal solenoid operated pneumatic bellows valves for when automation is needed.

Ideal Vacuum Products Super-Seal High-Vacuum HV 90° Right Angle Manual Bellows Valve with Conflat CF 3.38 in. Through Hole Rotatable Flanges. This is a manually operated 90° right angle Ideal Vacuum Super-Seal bellows valve with Conflat CF 3.38" (3-3/8") flanges on the inlet and outlet ports. Conflat flanged Super-Seal valves have rotatable flanges for optimal connectivity to vacuum lines. This valve is rated for high-vacuum use (10-8 Torr) and can be used up to the 60-80 psig positive pressure range. These Super-Seal valves have a leak rate of 10-9 Torr l/s (He). All high-vacuum rated Super-Seal valves use 304L stainless steel for the valve body and mechanism, and Viton® bonnet and poppet seal O-rings. These valves operate with low friction and zero abrasion of the polymer elastomer surface allowing for repeatable sealing action over many thousands of cycles. Super-Seal valves provide high-conductance to maximize the evacuated gas flow rate. These valves are bakeable up to 150°C (limited by the Viton O-rings) and can withstand a maximum differential pressure of up to 15 psig. They can be mounted in any orientation. Manually operated Super-Seal bellows valves are an excellent solution when automation is not required. They are significantly less expensive and more quickly deployed than similar pneumatically operated bellows valves. Manual bellows valves are frequently used in roughing and high-vacuum forelines and make excellent chamber venting valves. Ideal Vacuum manual bellows Super-Seal valves are used in applications ranging from semiconductor manufacturing, plasma physics research, to nuclear accelerators. Major and minor rebuild kits for Super-Seal high-vacuum rated valves (with Viton seals) are stocked and immediately available to keep your Super-Seal manual bellows valve operating at peak performance. Kits with other O-ring seal materials (Buna, Silicon, and Kalrez) are available for special order. Please see the brochure for specs and dimensional data. Download the User Manual for complete information about the Ideal Vacuum Super-Seal family of manually operated bellows valves and accessories. We also have an entire series of Super-Seal solenoid operated pneumatic bellows valves for when automation is needed.

Ideal Vacuum Products Super-Seal High-Vacuum HV 180° In-line Manual Bellows Valve with Conflat CF 3.38 in. Through Hole Rotatable Flanges. This is a manually operated 180° in-line Ideal Vacuum Super-Seal bellows valve with Conflat CF 3.38" (3-3/8") flanges on the inlet and outlet ports. Conflat flanged Super-Seal valves have rotatable flanges for optimal connectivity to vacuum lines. This valve is rated for high-vacuum use (10-8 Torr) and can be used up to the 60-80 psig positive pressure range. These Super-Seal valves have a leak rate of 10-9 Torr l/s (He). All high-vacuum rated Super-Seal valves use 304L stainless steel for the valve body and mechanism, and Viton® bonnet and poppet seal O-rings. These valves operate with low friction and zero abrasion of the polymer elastomer surface allowing for repeatable sealing action over many thousands of cycles. Super-Seal valves provide high-conductance to maximize the evacuated gas flow rate. These valves are bakeable up to 150°C (limited by the Viton O-rings) and can withstand a maximum differential pressure of up to 15 psig. They can be mounted in any orientation. Manually operated Super-Seal bellows valves are an excellent solution when automation is not required. They are significantly less expensive and more quickly deployed than similar pneumatically operated bellows valves. Manual bellows valves are frequently used in roughing and high-vacuum forelines and make excellent chamber venting valves. Ideal Vacuum manual bellows Super-Seal valves are used in applications ranging from semiconductor manufacturing, plasma physics research, to nuclear accelerators. Major and minor rebuild kits for Super-Seal high-vacuum rated valves (with Viton seals) are stocked and immediately available to keep your Super-Seal manual bellows valve operating at peak performance. Kits with other O-ring seal materials (Buna, Silicon, and Kalrez) are available for special order. Please see the brochure for specs and dimensional data. Download the User Manual for complete information about the Ideal Vacuum Super-Seal family of manually operated bellows valves and accessories. We also have an entire series of Super-Seal solenoid operated pneumatic bellows valves for when automation is needed.

New Pfeiffer Bellows Valve Kit for AVC/DVC Angle Valves DN 16 ISO-KF16New Pfeiffer Bellows Kit for AVC or DVC Angle Valves DN 16 ISO-KF KF16. Contains: 1 Bellows 1 O-ring, FPM75, ø17.04x3.53 1 O-ring, FPM75, ø28.3x1.78 Part number PT 130 303-TFor instruction manuals see .pdf to the side

New Major Bellows Valve Kit for for VPC Vacuum Products Corporation AVP-ISO 63 Pneumatic Angle ValveMajor Rebuild Kit for ISO 63 Pneumatic Angle Bellows valves. Fits VPC Vacuum Products Corp. AVP-ISO 63 Pneumatic Angle Bellows Valve . Contains: 1 Bellows 6 Viton O-Rings

New Major Bellows Valve Kit for for VPC Vacuum Products Corporation AVP-ISO 100 Pneumatic Angle ValveMajor Rebuild Kit for ISO 100 Pneumatic Angle Bellows Valve. Fits VPC Vacuum Products Corp. AVP-ISO 100 Pneumatic Angle Bellows Valve. Contains: 1 Bellows 6 Viton O-Rings

VAT ISO-F 80 Rebuilt Pneumatic Gate Valve, 3.0 inch ID (DN80), Viton Gate and Viton Bonnet Seals, With Solenoid, M8 x 1.25 bolts, Reed Switch Position Indicator, Stainless Steel BodyVAT Part No. 09138-PE44 In the simplest of terms, VAT pnematic vacuum gate valves are devices that regulate the flow of gases, fluids or materials through a structure or aperture by opening, closing or obstructing a port or passageway. Gate valve assemblies consist of three key components: an actuator, a carriage/gate and a valve body. The actuator provides the power to position or transport the valve’s carriage/gate. The actuator is attached to the valve’s body via a rectangular bonnet flange. The gate closes or opens one of the valve’s body ports. The valve body is a vacuum tight chamber that is screwed, flanged or welded into a larger vacuum vessel or system. The VAT 91 Series Pneumatic Gate Valves feature a wedge shape gate design. The gate seal is pressed against the sealing surface by means of a pneumatic actuator. Shock and vibration are reduced to a minimum by a unique air cylinder design. This feature is extremely beneficial for demanding pump isolation applications, especially those with high levels of process byproduct in the gas stream The VAT stainless steel body offers one of the smallest interior surface areas in the vacuum valve industry. The body and all major internal components are vacuum furnace brazed at 1100°C, at 1x10-6 Torr, ensuring maximum joint integrity. This eliminates the possibility of virtual leaks or entrapment areas and minimizes body distortion found in conventionally welded valves. Position indicator wires are connected via the pneumatic actuator. They are simple contact switches that allow valve position to be confirmed through high or low conductance. These are low power contacts, for example, typical application would be 20 mA max at 120 VAC. This rebuilt gate valve comes equipped with a solenoid. Specifications: These VAT 91 series pneumatic standard cycle gate valves are designed for dependable High and Ultra High Vacuum (UHV) applications, service lifes of 100,000 cycles are typical. They are often used in combination with cryo, turbo, and ion high vacuum pumps.

Edwards IPVEK In-Line Solenoid Vacuum Valve, NW-40, 1PH 50/60Hz, Stainless Steel The Edwards IPVEK In-Line Solenoid Vacuum Valves are compact, lightweight and designed for low energy consumption. These Valves are great for use in vacuum pipeline systems down to 1 x 10-9 mbar. The valve mechanism is a moving pole and bellows assembly operated by the solenoid. The pole is enclosed in an iron casing and the bellows assembly is hosued in the lower vacuum body, isolating the valve mechanism from the system. With an improved circuit board design, the life expectancy of the Edwards IPVEK In-Line solenoid valve is greatly improved and will function virtually maintenance free up to 130,000 cycles.

Pfeiffer Pressure Relief Valve, KF16, Stainless Steel, Opens w/Approx 300 Torr Difference PN: 120VUS016 This Pfeiffer Stainless Steel Pressure Relief Valve protects vacuum systems from over pressure. It has KF-16 fittings on both the inlet and outlet ends. An exhaust hose can be attached to the KF16 connection at the outlet side. Measuring just 30mm in diameter and 25mm in height, this compact Pfeiffer Pressure Relief Valve has a leak rate of less than 1 x 10-8 mbar l/s, a temperature range from 41-140°F (5-60° C), and opens with a pressure differential of approximately 300 Torr. It is intended to be used for vacuum chambers only.

Brand New MKS Instruments Pneumatic Bellows Angle Valve ISO-KF NW16 Stainless Steel. 120V/50-60. PN: 153-0016K These Brand New MKS Instruments KF16 Bellows Angle SERIES 150 Valves are designed to insure product quality, reliability and value. These function reliably in applications ranging from semiconductor manufacturing to plasma physics research to nuclear accelerators. These angle valves are primarily for vacuum processes. Sometimes the valves encounter pressures above atmospheric in gas handling, or in backfilled systems. These MKS Instruments valves may be used over the pressure range from atmosphere to below 10-9 Torr. The bellows design and closing force provide reliable operation to the maximum pressures stated. A single acting cylinder opens the pneumatic valves up through the 3 inch size. When the cylinder is vented, a strong spring closes the valve. The spring within the bellows acts directly upon the nose-piece. Upon failure of the electric control voltage to the solenoid coil or upon failure of the pneumatic supply, the valve fails closed. Valves in the 4 inch size are available either with (V-100 series) or without (150 series) a closing spring, and 6 inch valves are only available without a closing spring. Valves without a closing spring have double acting cylinders. In all sizes the pneumatic cylinder is lubricated adequately for the service life of the valve. Solenoid Valves are reliable, small, and consistent with needed conductance. Solenoid coils are available for use with a wide range of voltages and frequencies; this MKS Instruments Electromagnetic Valve comes with a solenoid voltage and frequency of 120V/50-60 (Part Number: 153-0016K-120V/50-60). Many accessories can be attached through the pneumatic connection port. Another feature of the solenoid control valve is the threaded vent port that can accept an exhaust fitting. This is crucial in applications where it is not allowable to vent waste air into the room, for example in cleanrooms.

Leybold SECUVAC Vacuum Safety Solenoid Right Angle Valve, KF16, 115VAC, PN: 215016 The SECUVAC safety solenoid right angle valves come in a range of operating votages and flange types. The valve for sale here is a KF16 right angle valve that is made to operate at 100-115VAC. These solenoid right angle valves were specially developed for use with rotary vane, dry scroll, semiconductor, and roots blower packages which are not equipped with a built-in anti-suckback valve. The SECUVAC safety valve protects the vacuum system against unplanned venting via the backing pump in case of a power failure and it ensures that the vacuum system remains sealed until the backing pump, after it has restarted, has evacuated the connecting lines. Immediate closing action upon power failure. Opening action only after the in-take line has been evacuated. This valve is designed to operate down to 10-9 mbar / 7.7 x 10-10 Torr and up to a pressure of 2100 mbar / 1575 Torr (30psi). The valve is made of aluminum with FPM (KFM) Gaskets. This material has excellent physical and chemical properties and has a very high resistance to hydraulic fluids, chemicals and a number of organic compounds and will also operate in temperatures between -20° to +210°C. FPM is highly recommended for applications where its outstanding resistance to heat, chemicals, weathering and ozone may be needed. The SECUVAC Safety Right Angle Solenoid Valves offer the following advantages to the user: Fast-closing high vacuum isolation valve for separating the vacuum chamber or a vapor jet pump (a diffusion pump, for example) from the backing pump Venting valve for venting of the valve’s chamber and thus the pump (backing pump) Immediate closing action upon power failure Opening action only after the in-take line has been evacuated Delayed isolation of the vacuum chamber and venting the vacuum pump (negligible “gulp”)

Edwards IPV16MKA Manual Inline Lever Operation Bellows Isolation Valve, KF16, NW16, Aluminum C41218000 These NEW Edwards IPV16MKA Manual Inline Lever Operation Bellows Isolation Valves are very quick acting. The lever, connected to a self lubricating plastic cam piston, actuates the valve stem and valve plate through PTFE bearings. The valve plate 0-ring groove is vented to prevent gas bursts. This valve is designed to operate down to 10-9 mbar / 7.5 x 10-10 Torr and up to a pressure of 2100 mbar / 1575 Torr (30 psi). The O-Ring is Fluoroelastomer. The molecular Conductance is 0.2 l/s and the baking temperature is 100 degrees Celcius. These Inline valves function reliably in applications ranging from semiconductor manufacturing to plasma physics research to nuclear accelerators. These inline valves are primarily for vacuum processes. They are brand new. Edwards IPV16MKA Manual Lever Operation Isolation Valve KF16 Aluminum, C41218000,Flange Size: KF16, NW16Common Dimensions: A = 1.56"(40mm), B= 2.73"(70mm), C = 3.86"(99mm)

NEW MKS Instruments Series 150 Manual Bellows Angle Valve ISO-KF NW50 Stainless Steel NEW These NEW MKS Instruments KF50 Series 150 Bellows Angel Valves are designed to insure product quality, reliability and value. These bellows angel valves function reliably in applications ranging from semiconductor manufacturing to plasma physics research to nuclear accelerators. These angle valves are primarily for vacuum processes. Sometimes the valves encounter pressures above atmospheric in gas handling, or in backfilled systems. These valves may be used over the pressure range from 10-9 Torr to 15 psig. The bellows design and closing force provide reliable operation to the maximum pressures stated.

NEW MKS Instruments Series 150 Manual Bellows Angle Valve ISO-LF NW63 Stainless Steel NEW These NEW MKS Instruments ISO-LF NW63 Series 150 Bellows Angel Valves are designed to insure product quality, reliability and value. These bellows angel valves function reliably in applications ranging from semiconductor manufacturing to plasma physics research to nuclear accelerators. These angle valves are primarily for vacuum processes. Sometimes the valves encounter pressures above atmospheric in gas handling, or in backfilled systems. These valves may be used over the pressure range from 10-9 Torr to 15 psig. The bellows design and closing force provide reliable operation to the maximum pressures stated.