CommandValve Smart Electronic Butterfly Valve with KF-16 Flange and Viton Seals, Manual or USB Serial Operation. The Ideal Vacuum Products (IVP) series of CommandValves are smart electronic butterfly valves. They are a reliable, low-cost alternative to manual or pneumatic gate valves. CommandValves are operated either manually using onboard pushbutton controls, or by computer control via an integrated USB virtual serial port. These smart butterfly valves allow for open, closed, or partially open operation (users can select any angle between, fully open and completely closed). This makes CommandValves an excellent solution for vacuum system integration, remote valve placement, automation, and control, and precision throttling. These IVP exclusive high flow butterfly valves feature a small footprint, the shortest possible gas path, high accuracy, fast closure time (~270ms), and typical leak rate of 1 x 10 std. cc/sec helium. CommandValves are rated for high vacuum applications to 3 x 10-8 Torr, and for positive pressures to 15 psig. They have an operating temperature range of 0 to 50° C and a MTTR (Mean Time To Repair) of 30,000 cycles. CommandValves operate on 12 VDC (max current draw 0.5A) and each valve is supplied with a power supply and USB connection cable. The permeability of CommandValve O-ring stem seals does not allow them to be used for ultra-high vacuum. This CommandValve has KF-16 flanges, Viton seals, and a conductance of 3 liters/sec. Use centering ring with Viton O-ring seal for connecting the valve to in-line fittings. Accessories available for this KF-16 CommandValve: Centering ring with Viton O-ring, part number P101242 Hinge clamp with wing nut, part number P101198 Bulkhead clamp, part number P104598 Please see the bottom of this page for technical specifications and dimensional data. We also stock a large offering of connection hardware and sealing gaskets in all sizes and types. CommandValve Applications CommandValves can be used as roughing, backing, and high vacuum valves. Because they can be opened and closed incrementally in 0.1 degree increments, from 0 degrees (closed) to 90 degrees (fully open), these valves can be used for precision throttling of the exhaust or purge line where it is desirable to maintain a steady vacuum chamber pressure (i.e., for altitude simulation). CommandValve Construction Materials and Available Flange Sizes CommandValves are manufactured in the U.S.A. with valve bodies and butterflies made exclusively of 304L stainless steel. Replaceable O-ring seals are made of Viton. They are available in ISO KF sizes from KF-16 to KF 50, and in Conflat flanged sizes from CF 1.33 in. to CF 3.375 in. Free Downloads (below): CommandValve User Manual. IVP Firmware Update Tool and Patch Notes User Manual in which a link to the Firmware Update Tool software is provided. CommandValve firmware updates can only be used with valves which have firmware version 1.7.1 and newer. If the valve is older, please contact us for options. IVP DirectVac II software (Windows 10 and newer control software for the CommandValve). Every CommandValve package includes: A CommandValve with either KF or CF flanges A universal power supply wall adapter (input 100-240VAC 50/60Hz, output 12 VDC@3A) A 3 ft. (1 m) USB-A to USB-B mini cable.

CommandValve Smart Electronic Butterfly Valve with KF-25 Flange and Viton Seals, Manual or USB Serial Operation. The Ideal Vacuum Products (IVP) series of CommandValves are smart electronic butterfly valves. They are a reliable, low-cost alternative to manual or pneumatic gate valves. CommandValves are operated either manually using onboard pushbutton controls, or by computer control via an integrated USB virtual serial port. These smart butterfly valves allow for open, closed, or partially open operation (users can select any angle between, fully open and completely closed). This makes CommandValves an excellent solution for vacuum system integration, remote valve placement, automation, and control, and precision throttling. These IVP exclusive high flow butterfly valves feature a small footprint, the shortest possible gas path, high accuracy, fast closure time (~270ms), and typical leak rate of 1 x 10 std. cc/sec helium. CommandValves are rated for high vacuum applications to 3 x 10-8 Torr, and for positive pressures to 15 psig. They have an operating temperature range of 0 to 50° C and a MTTR (Mean Time To Repair) of 30,000 cycles. CommandValves operate on 12 VDC (max current draw 0.5A) and each valve is supplied with a power supply and USB connection cable. The permeability of CommandValve O-ring stem seals does not allow them to be used for ultra-high vacuum. This CommandValve has KF-25 flanges, Viton seals, and a conductance of 10 liters/sec. Use centering ring with Viton O-ring seal for connecting the valve to in-line fittings. Accessories available for this KF-25 CommandValve: Centering ring with Viton O-ring, part number P101243 Hinge clamp with wing nut, part number P101199 Bulkhead clamp, part number P104599 Please see the bottom of this page for technical specifications and dimensional data. We also stock a large offering of connection hardware and sealing gaskets in all sizes and types. CommandValve Applications CommandValves can be used as roughing, backing, and high vacuum valves. Because they can be opened and closed incrementally in 0.1 degree increments, from 0 degrees (closed) to 90 degrees (fully open), these valves can be used for precision throttling of the exhaust or purge line where it is desirable to maintain a steady vacuum chamber pressure (i.e., for altitude simulation). CommandValve Construction Materials and Available Flange Sizes CommandValves are manufactured in the U.S.A. with valve bodies and butterflies made exclusively of 304L stainless steel. Replaceable O-ring seals are made of Viton. They are available in ISO KF sizes from KF-16 to KF 50, and in Conflat flanged sizes from CF 1.33 in. to CF 3.375 in. Free Downloads (below): CommandValve User Manual. IVP Firmware Update Tool and Patch Notes User Manual in which a link to the Firmware Update Tool software is provided. CommandValve firmware updates can only be used with valves which have firmware version 1.7.1 and newer. If the valve is older, please contact us for options. IVP DirectVac II software (Windows 10 and newer control software for the CommandValve). Every CommandValve package includes: A CommandValve with either KF or CF flanges A universal power supply wall adapter (input 100-240VAC 50/60Hz, output 12 VDC@3A) A 3 ft. (1 m) USB-A to USB-B mini cable.

CommandValve Smart Electronic Butterfly Valve with KF-40 Flange and Viton Seals, Manual or USB Serial Operation. The Ideal Vacuum Products (IVP) series of CommandValves are smart electronic butterfly valves. They are a reliable, low-cost alternative to manual or pneumatic gate valves. CommandValves are operated either manually using onboard pushbutton controls, or by computer control via an integrated USB virtual serial port. These smart butterfly valves allow for open, closed, or partially open operation (users can select any angle between, fully open and completely closed). This makes CommandValves an excellent solution for vacuum system integration, remote valve placement, automation, and control, and precision throttling. These IVP exclusive high flow butterfly valves feature a small footprint, the shortest possible gas path, high accuracy, fast closure time (~270ms), and typical leak rate of 1 x 10 std. cc/sec helium. CommandValves are rated for high vacuum applications to 3 x 10-8 Torr, and for positive pressures to 15 psig. They have an operating temperature range of 0 to 50° C and a MTTR (Mean Time To Repair) of 30,000 cycles. CommandValves operate on 12 VDC (max current draw 0.5A) and each valve is supplied with a power supply and USB connection cable. The permeability of CommandValve O-ring stem seals does not allow them to be used for ultra-high vacuum. This CommandValve has KF-40 flanges, Viton seals, and a conductance of 30 liters/sec. Use centering ring with Viton O-ring seal for connecting the valve to in-line fittings. Accessories available for this KF-40 CommandValve: Centering ring with Viton O-ring, part number P101244 Hinge clamp with wing nut, part number P101200 Bulkhead clamp, part number P104600 Please see the bottom of this page for technical specifications and dimensional data. We also stock a large offering of connection hardware and sealing gaskets in all sizes and types. CommandValve Applications CommandValves can be used as roughing, backing, and high vacuum valves. Because they can be opened and closed incrementally in 0.1 degree increments, from 0 degrees (closed) to 90 degrees (fully open), these valves can be used for precision throttling of the exhaust or purge line where it is desirable to maintain a steady vacuum chamber pressure (i.e., for altitude simulation). CommandValve Construction Materials and Available Flange Sizes CommandValves are manufactured in the U.S.A. with valve bodies and butterflies made exclusively of 304L stainless steel. Replaceable O-ring seals are made of Viton. They are available in ISO KF sizes from KF-16 to KF 50, and in Conflat flanged sizes from CF 1.33 in. to CF 3.375 in. Free Downloads (below): CommandValve User Manual. IVP Firmware Update Tool and Patch Notes User Manual in which a link to the Firmware Update Tool software is provided. CommandValve firmware updates can only be used with valves which have firmware version 1.7.1 and newer. If the valve is older, please contact us for options. IVP DirectVac II software (Windows 10 and newer control software for the CommandValve). Every CommandValve package includes: A CommandValve with either KF or CF flanges A universal power supply wall adapter (input 100-240VAC 50/60Hz, output 12 VDC@3A) A 3 ft. (1 m) USB-A to USB-B mini cable.

CommandValve Smart Electronic Butterfly Valve with KF-50 Flange and Viton Seals, Manual or USB Serial Operation. The Ideal Vacuum Products (IVP) series of CommandValves are smart electronic butterfly valves. They are a reliable, low-cost alternative to manual or pneumatic gate valves. CommandValves are operated either manually using onboard pushbutton controls, or by computer control via an integrated USB virtual serial port. These smart butterfly valves allow for open, closed, or partially open operation (users can select any angle between, fully open and completely closed). This makes CommandValves an excellent solution for vacuum system integration, remote valve placement, automation, and control, and precision throttling. These IVP exclusive high flow butterfly valves feature a small footprint, the shortest possible gas path, high accuracy, fast closure time (~270ms), and typical leak rate of 1 x 10 std. cc/sec helium. CommandValves are rated for high vacuum applications to 3 x 10-8 Torr, and for positive pressures to 15 psig. They have an operating temperature range of 0 to 50° C and a MTTR (Mean Time To Repair) of 30,000 cycles. CommandValves operate on 12 VDC (max current draw 0.5A) and each valve is supplied with a power supply and USB connection cable. The permeability of CommandValve O-ring stem seals does not allow them to be used for ultra-high vacuum. This CommandValve has KF-50 flanges, Viton seals, and a conductance of 85 liters/sec. Use centering ring with Viton O-ring seal for connecting the valve to in-line fittings. Accessories available for this KF-50 CommandValve: Centering ring with Viton O-ring, part number P101245 Hinge clamp with wing nut, part number P101201 Bulkhead clamp, part number P104601 Please see the bottom of this page for technical specifications and dimensional data. We also stock a large offering of connection hardware and sealing gaskets in all sizes and types. CommandValve Applications CommandValves can be used as roughing, backing, and high vacuum valves. Because they can be opened and closed incrementally in 0.1 degree increments, from 0 degrees (closed) to 90 degrees (fully open), these valves can be used for precision throttling of the exhaust or purge line where it is desirable to maintain a steady vacuum chamber pressure (i.e., for altitude simulation). CommandValve Construction Materials and Available Flange Sizes CommandValves are manufactured in the U.S.A. with valve bodies and butterflies made exclusively of 304L stainless steel. Replaceable O-ring seals are made of Viton. They are available in ISO KF sizes from KF-16 to KF 50, and in Conflat flanged sizes from CF 1.33 in. to CF 3.375 in. Free Downloads (below): CommandValve User Manual. IVP Firmware Update Tool and Patch Notes User Manual in which a link to the Firmware Update Tool software is provided. CommandValve firmware updates can only be used with valves which have firmware version 1.7.1 and newer. If the valve is older, please contact us for options. IVP DirectVac II software (Windows 10 and newer control software for the CommandValve). Every CommandValve package includes: A CommandValve with either KF or CF flanges A universal power supply wall adapter (input 100-240VAC 50/60Hz, output 12 VDC@3A) A 3 ft. (1 m) USB-A to USB-B mini cable.

Ideal Vacuum Signal Converter Package, Adapts CommandValve’s USB to Analog and RS485 Modbus. The Ideal Vacuum CommandValveTM Signal Converter extends the capability of the CommandValve by providing valve management via analog and Modbus communications. Without the Signal Converter, the CommandValve is limited to control solely via serial commands via a USB host. The Signal Converter is compatible with all CommandValves with firmware version 1.7.2 or higher. The SIgnal Converter is packaged in a compact, black ABS case. It can be mounted on any flat surface using high quality two-sided tape or by using the flange mounting holes (3.5" center-to-center spacing, see downloadable CAD files). Power is supplied to the Signal Converter using the CommandValve’s 12 VDC power supply. An included interconnecting power cable supplies the CommandValve with power through the Converter. The Signal Converter is set from the factory to accept analog input signals and supply analog output signals. Modbus is used to configure it. Modbus RDU protocol on RS-485 is followed. Modbus can control the CommandValve on a Modbus network and can also be used to monitor and debug the analog system. Modbus registration and configuration tables are supplied in the User Manual (see downloads). The Signal Converter package includes: The CommandValve Signal Converter Box 32” Interconnecting Power Cable (Powers CommandValve through Signal Converter) (2 ea) 6 ft. Mono Angled 3.5mm (1/8") Mini Phone Plug (for Analog Input and Output signals) RJ12-to-Screw Terminal Adapter (for RS485 Modbus communications

USB-A Male to USB-B Mini Replacement Connection Cable, Connects Any CommandValve to PC, 1m (3 ft.). These replacement USB-A to mini USB-B connection cables are used to connect a CommandValve to a computer. The valve comes standard with this cable. Use this to replace a damaged or faulty one. The DirectVac software, which comes standard with every CommandValve, can accurately and precisely control the position of the butterfly and requires a direct computer connection.

USB-A Male to USB-A Female Extension Cable, Extends Distance Between Any CommandValve and PC by 3m (10 ft.). This 10 ft. (3m) long cable extends the distance between a CommandValve and a computer. The cable has one USB-A male end, and one USB-A female end. The CommandValve comes with a 3 ft. cable. This extension cable increases the total distance to 13 ft.

CommandValve AC/DC Universal Power Supply Replacement, Input 100-240 VAC, Output 12 VDC, 3A. This is a universal AC to DC power supply for all smart butterfly CommandValves (KF and CF series). Input 100-240 VAC. Output 12 VDC@3A. This wall adapter has fixed blades. The cord is 6 ft. long and has a DC barrel plug with 5.5 mm OD and 2.1 mm center pin. Polarity is center positive. All CommandValves packages include this AC/DC adapter and a 3 ft. USB-A to USB-B mini cable. Use this power supply to replace a damaged or misplaced unit.

Centering Ring KF-16 Vacuum Fittings, ISO-KF Flange Size NW-16, Stainless Steel & Viton® O-RingThese KF-16 Centering Ring vacuum fittings follow ISO-KF standards and have a flange size of NW-16. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel with Viton® O-Ring. Viton® is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. Viton® is a registered trademark of DuPont Performance Elastomers.KF-16 Centering Ring with Viton® O-RingISO-KF Flange Size: NW-16

Centering Ring KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, Stainless Steel & Viton® O-ringThese KF-25 Centering Ring vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel with Viton® O-Ring. Viton® is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. Viton® is a registered trademark of DuPont Performance Elastomers.KF-25 Centering Ring with Viton® O-RingISO-KF Flange Size: NW-25

Centering Ring KF-40 Vacuum Fittings, ISO-KF Flange Size NW-40, Stainless Steel & Viton® O-ringThese KF-40 Centering Ring vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel with Viton® O-Ring. Viton® is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. Viton® is a registered trademark of DuPont Performance Elastomers.KF-40 Centering Ring with Viton® O-RingISO-KF Flange Size: NW-40

Centering Ring KF-50 Vacuum Fittings, ISO-KF Flange Size NW-50, Stainless Steel & Viton®These KF-50 Centering Ring vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of corrosive resistant stainless steel with Viton® O-Ring. Viton® is well known for its excellent resistance to heat (400°F/200°C) and to aggressive fuels and chemicals. Viton® is a registered trademark of DuPont Performance Elastomers.KF-50 Centering Ring with Viton® O-RingISO-KF Flange Size: NW-50

Hinge Clamp KF-10, KF-16 Vacuum Fittings, ISO-KF Flange Size NW-10, NW-16, AluminumThese KF-10, KF-16 Hinge Clamp vacuum fittings follow ISO-KF standards and have a flange size of NW-10, NW-16. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of Aluminum.KF-10, KF-16 Hinge ClampISO-KF Flange Size: NW-16Common Dimensions: A=2.45" (62.30mm)B=1.61" (41mm)C=0.649" (16.5mm)

Hinge Clamp KF-25 Vacuum Fittings, ISO-KF Flange Size NW-25, AluminumThese KF-25 Hinge Clamp vacuum fittings follow ISO-KF standards and have a flange size of NW-25. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of Aluminum.KF-25 Hinge ClampISO-KF Flange Size: NW-25Common Dimensions:A=2.85" (72.40mm)B=2.12" (54mm)C=0.649" (16.50mm)

Hinge Clamp KF-40 Vacuum Fittings, ISO-KF Flange Size NW-40, AluminumThese KF-40 Hinge Clamp vacuum fittings follow ISO-KF standards and have a flange size of NW-40. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of Aluminum.KF-40 Hinge ClampISO-KF Flange Size: NW-40Common Dimensions:A=3.53" (89.70mm)B=2.71" (69mm)C=0.649" (16.50mm)

Hinge Clamp KF-50 Vacuum Fittings, ISO-KF Flange Size NW-50, AluminumThese KF-50 Hinge Clamp vacuum fittings follow ISO-KF standards and have a flange size of NW-50. They are commonly used to build foreline vacuum plumbing and process systems. They are often called quick flange fittings because they are quick to assemble. A circumferential clamp and centering ring form the vacuum seal between the connecting flanges (please see top right figure - click to enlarge). The centering ring contains a rubber elastomer o-ring. The standard sizes for quick flange fittings are KF-10, KF-16, KF-25, KF-40, and KF-50 with flange sizes NW-10, NW-16, NW-25, NW-40, and NW-50, respectively. They are made of Aluminum.KF-50 Hinge ClampISO-KF Flange Size: NW-50Common Dimensions:A=4.49 (114.00mm)B=3.54 (90mm)C=0.846 (21.50mm)

Ideal Vacuum Analog-to-Serial Converter Box Cable, Connects to CommandValve, 18 in. Long. This cable connects an Ideal Vacuum smart butterfly CommandValve to the CommandValve Analog-to-Serial Converter box and is 18 inches long. One end has a DC barrel connector which connects to the power input of the CommandValve. The other end has a twp conductor molex connector which plugs into the converter box. The converter box allows the CommandValve to be controlled by an analog signal from 0 to 5 VDC.

Ideal Vacuum Analog-to-Serial Converter Box Cable, Connects to CommandValve, 32 in. Long. This cable connects an Ideal Vacuum smart butterfly CommandValve to the CommandValve Analog-to-Serial Converter box and is 32 inches long. One end has a DC barrel connector which connects to the power input of the CommandValve. The other end has a twp conductor molex connector which plugs into the converter box. The converter box allows the CommandValve to be controlled by an analog signal from 0 to 5 VDC.