Gas valves

Pressure: 0 bar - 2 bar
Flow rate: 0 l/min - 120 l/min

Common industries that use pinch valves for the benefits of isolating fluid from a mechanical valve include: drug dispensing, laboratory equipment, waste water, medical devices, chemical, food and beverage ...

Pressure: 2 bar
Temperature: 0 °C - 70 °C
Flow rate: 60 l/min

... applications that commonly use these types of valves to isolate gas or liquid include: drug dispensing, laboratory equipment, analytical, chemical analysis, sampling, life science/biotech, genetic research, ...

Pressure: 0 bar - 17 bar
Temperature: 0 °C - 110 °C

... pneumatic pinch valves are air-piloted devices designed to open or close tubes for controlling flow of liquids and gases. Other valve types have internal passages that may cause small amounts of fluid ...

DN: 0.25 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C

Compact needle valve in aluminium housing Leak-free valve Spring loaded, non rising adjustment stem with 56-pitch thread provides smooth, non-reversing flow characteristics and 15-turn resolution Non-rotating ...

DN: 0.25 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 70 °C

Compact needle valve in aluminium housing Leak-free valve Spring loaded, non rising adjustment stem with 56-pitch thread provides smooth, non-reversing flow characteristics and 15-turn resolution Non-rotating ...

DN: 0.375 in - 2.5 in
Pressure: 0 bar - 20 bar
Temperature: -20 °C - 130 °C

Directly operated angle seat valves are ideal solutions for industrial applications requiring robust and resistant solutions. They are compatible with main gas supplies, inert liquids, and fluids containing ...

DN: 16 mm
Temperature: 0 °C - 150 °C

... any position because of their air tightness in both positions. The body is either made of solid aluminum or stainless steel (VE WIG). The stainless steel valves are tungsten inert gas ...

DN: 63, 40, 100, 16 mm

Angle valves, manual Manually actuated, bellows sealed Angle valves from Pfeiffer Vacuum are characterized by their high level of tightness and their simple actuation. Available with either aluminum ...

DN: 15 mm - 250 mm
Pressure: 10 bar - 100 bar
Temperature: -60 °C - 350 °C

The sliding gate control valve type 8021 in reinforced GS3 design with integrated positioner is suitable for a wide range of process applications. Media such as steam, liquids, gases, etc. can perfectly be handled. ...

DN: 15 mm - 250 mm
Pressure: 10 bar - 40 bar
Temperature: -60 °C - 350 °C

The sliding gate control valve type 8043 in a reinforced version and long design with piston actuator and integrated positioner is due to its compact design universally applicable for neutral and aggressive media in the ...

DN: 15 mm - 125 mm
Pressure: 10 bar - 40 bar
Temperature: -60 °C - 230 °C

This compact motor valve is used in a wide range of process engineering control tasks. It is particularly characterised by its very short design. Most media such as steam, fluids, gases, etc. can be excellently controlled ...

DN: 8 mm - 100 mm
Pressure: 0 bar - 63 bar
Temperature: -20 °C - 200 °C

2-way, 2-way manual or 3-way: the stainless steel ball valve VZBE controls various media, in both process automation and industrial automation. • 2-way manual, with lockable hand lever • 2- and 3-way with ISO 5211 ...

DN: 15 mm - 63 mm
Pressure: 40, 25 bar
Temperature: -20 °C - 150 °C

The ball valve series VAPB offers high-quality ball valve solutions with full through-flow, for industrial applications. In brass (MS) or stainless steel (CR) for enhanced corrosion resistance. • Automatable ...

DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: -10 °C - 200 °C

... -free control of aggressive media or gases in piping systems: the automatable 3-way ball valve VZBA in stainless steel. • Automatable 2-way or 3-way ball valve • Stainless steel design • Blow-out ...

DN: 15 mm - 50 mm
Pressure: 7, 10, 25 bar
Temperature: -10 °C - 185 °C

... proven self-adjusting v-seal packing gland. The highly integrated system of valve and automation unit is characterised by its compact and smooth design, integrated pilot air ducts, protection classes ...

DN: 8 mm - 100 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 143 °C

... diaphragm valve Type 2032 consists of a pneumatically operated piston actuator, a diaphragm and a T-valve body. The proven and robust actuator with a plastic housing ensures use in hygienic or aggressive ...

DN: 8 mm - 100 mm
Pressure: 0 bar - 7 bar
Temperature: -10 °C - 143 °C

The externally controlled diaphragm valve Type 2033 consists of a pneumatically operated piston actuator, a diaphragm and a tank bottom valve body. The proven and robust actuator with a plastic housing ...

Pressure: 0 Pa
Temperature: 5 °C - 150 °C
Flow rate: 5 l/s - 200 l/s

High vacuum angle valve series XL provides excellent thermal conductivity results in a uniform temperature for the entire valve body and a marked decrease in the condensation of gases inside the valve. ...

DN: 15 mm
Pressure: -0.9 bar - 16 bar
Temperature: -10 °C - 40 °C

Low power consumption Valve remains on last setting if power lost Will handle contaminated fluids Operation: - 2/2 Motorised Function: - Throttle Position With Zero Closure

DN: 20 mm
Pressure: -0.9 bar - 6 bar
Temperature: -10 °C - 40 °C

Low power consumption Valve remains on last setting if power lost Will handle contaminated fluids Port size: - G1 Function: - Throttle Position With Zero Closure Voltage: - 24Vdc

DN: 20 mm
Pressure: -0.9 bar - 6 bar
Temperature: -10 °C - 40 °C

Low power consumption Valve remains on last setting if power lost Will handle contaminated fluids Port size: - G1 Function: - Throttle Position With Zero Closure Voltage: - 24Vdc

DN: 15 mm - 200 mm
Pressure: 16 bar
Temperature: -20 °C - 160 °C

Weir-type diaphragm valve to DIN/EN with flanged ends, threaded socket ends or socket weld ends, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined diaphragm; body with coating or lining, ...

DN: 6 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 160 °C

... in contact with the fluid handled only: body and diaphragm ● Body designs: 2-way valve body, T-pattern, tank or multi-port valves ● Butt weld ends or clamped connection ● Drain angle indicated by ...

DN: 15 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 160 °C

Weir-type diaphragm valve to DIN/EN with flanged ends, threaded socket ends or socket weld ends, in straight-way pattern; shut-off and sealing to atmosphere by supported and confined diaphragm; body with coating or lining, ...

DN: 10 mm
Pressure: 0 bar - 40 bar

... thread, male thread or flanged connections. The ball valve dimensions conform to the DIN standard (installation length and connection). Ball valves with female thread for Town Gas, ...

DN: 20 mm - 100 mm
Pressure: 25, 40 bar

... female thread for Town Gas, Natural Gas and LPG can also be provided with DVGW Reg. numbers on request, however this will limit the pressure to PN 16. Cutting ring connections up ...

DN: 0.063, 0.125 in
Pressure: 0 bar - 8.6 bar

... and reduce the likelihood of vibrations causing a change in the flow rate. All of the Air Logics products are assembled and tested in America. Plastic needle valves are tested for sealing and performance. Media ...

DN: 0 mm - 1.5 mm
Pressure: 0 bar - 34.7 bar

... Orifice: Standard Needle: 0” to 0.032” (0-0.8mm). About 0-1 SCFM air flow at 50psig. High Resolution Needle: 0″ to 0.032″ (0-0.8mm). About 0-1 SCFM air flow at 50 psig. This configuration ...

DN: 1 mm - 1.1 mm
Pressure: 0 bar - 13.8 bar

The MSV series slide sleeve valve provides an efficient in-line three-way valve. When the sleeve is moved to the “ON” position, fluid is allowed to pass through the valve. When the sleeve ...

DN: 0 mm - 0.81 mm
Pressure: 135 psi
Flow rate: 0 ft³/h - 20 ft³/h

The PCFCD-1N1 is designed to maintain a constant flow rate, which the customer can adjust, regardless of upstream or downstream pressure variations. It works with both liquids (incompressible fluids) and gases (compressible fluids) but ...

DN: 0.75, 0.562, 0.375, 0.25, 1 in
Pressure: 1,550 bar
Temperature: -50 °C - 230 °C

... a high reliability of the valve. MAXIMATOR valves of the 21V series have a cold-machined stainless steel body. Valve bodies are available in six different designs and can be equipped ...

DN: 0.25 mm - 14.3 mm
Pressure: 2,500 bar
Temperature: -252 °C - 650 °C

The 36V system is a stainless steel valve that can be operated using a regulating shaft. It has non-rotating stem that provides dependability, and long service lifespans of the device. It can withstand extreme working ...

DN: 1 in
Pressure: 0 bar - 2,965 bar

Maximator high pressure valves with métal to métal seats have a high level of safety and reliability under adverse operating conditions. These valves may be used both with gases and liquids. Traceability ...

DN: 10, 15, 8, 25, 20 mm
Pressure: 63 bar
Temperature: -20 °C - 150 °C

MINI BALL VALVE - FEMALE / FEMALE BSP - REDUCED BORE - STAINLESS STEEL 316

DN: 0.125 in
Pressure: 0 bar - 34.5 bar
Temperature: 0 °C - 121 °C

... (air) or 3.5 LPM (water) Valves are offered in straight (T) and 90 degree (L) flow patterns. All valves are supplied with 1/8” FNPT inlet and outlet ports. Valve cartridges are ...

DN: 3.175 mm
Pressure: 0 bar - 5.2 bar
Temperature: 0 °F - 150 °F

... the device. The PTFE needle valves are suitable for laboratory and industrial applications. It regulates corrosive gases and liquids for high pressure applications. These valves may also be utilized ...

DN: 3.175 mm
Pressure: 0 bar - 5.2 bar
Temperature: 0 °C - 66 °C

... incisive gases. It is compatible for the utilization with MVT™ PTFE Precision Needle Valves. It can operate components within the volumetric range of 30 SLPM for air and 1.8 LPM for water. Also, it is ...

DN: 0.75 in
Pressure: 0 bar - 138 bar
Temperature: 0 °C - 200 °C

... replacement valve with Brooks® purge meters. The Cartridge III Valve is a multipurpose valve, designed for use with Brooks® purge meters in gas and liquid flow applications. ...

DN: 15 mm - 150 mm
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 100 °C

The GEMÜ 620 2/2-way diaphragm valve has a low maintenance membrane actuator made of metal or plastic and is pneumatically operated. The valve has a metal distance piece. Normally Closed (NC), Normally ...

DN: 4 mm - 100 mm
Pressure: 0 bar - 10 bar
Temperature: -10 °C - 100 °C

The GEMÜ 650 BioStar 2/2-way diaphragm valve has a stainless steel piston actuator and is pneumatically operated. The valve is designed for use in a sterile environment. All metallic actuator components ...

DN: 6 mm - 80 mm
Pressure: 0 bar - 25 bar
Temperature: -10 °C - 180 °C

... 550 2/2-way angle seat globe valve has a low maintenance stainless steel piston actuator and is pneumatically operated. The valve spindle is sealed by a self-adjusting gland packing providing low maintenance ...

DN: 8 mm - 80 mm
Pressure: 63 bar
Temperature: -50 °C - 180 °C

Two-piece stainless steel ball valve with screwed ends. Low pressure loss due to full and extremely smooth passage. Blow-out proof switching shafts are inserted from the inside. The ball valve does not ...

DN: 15 mm - 50 mm
Pressure: 0 bar - 40 bar
Temperature: -20 °C - 100 °C

One-piece brass ball valve with screwed ends and DVGW approvement. Low pressure loss due to full and extremely smooth passage. Blow-out proof switching shafts are inserted from the inside. The ball valve ...

DN: 10 mm - 150 mm
Pressure: 10 bar - 40 bar
Temperature: -200 °C - 200 °C

Our cyro ball valve PM is a 1-piece, laser-welded cryogenic design in 1.4404. The cryogenic ball valves are specially designed for cryogenic media, such as liquid gases CO2, N2, Ar, O2 natural gas ...

DN: 25 mm - 400 mm
Pressure: 0 bar - 10 bar
Temperature: 180 °C

Energy saving valve for the precise and economical control at low loss of pressure of liquids and gases that can be either clean or contain particles. For : Air for aeration in wastewater treatment ...

DN: 25 mm - 200 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 60 °C

... pneumatic rotary actuator. Gas ball valves are mainly used to shut off the gas flow in gas trains or gas installations before and after other equipment ...

>Features High durability at high temperature Actual values achieved more than 100 million times!!

DN: 0.25 in
Pressure: 0 bar - 200 bar
Temperature: -20 °C - 70 °C

The rossignol metering valve will be fitted di- rectly to the cylinder valve. Due to the slim conus of the metering spindle the rossignol valve guarantees precise metering. As an ...

DN: 4 mm
Pressure: 0 bar - 300 bar
Temperature: -20 °C - 70 °C

The diaphragm shut-off valve HP 550 is laid out for the use in pure gas supply systems. The diaphragm shut-off valve has 3 inlets and one outlet. Threaded holes on the reverse side ...

DN: 4 mm
Pressure: 0 bar - 300 bar
Temperature: -20 °C - 70 °C

The diaphragm shut-off valve HP 551 is laid out for the use in pure gas supply systems. The diaphragm shut-off valve has an inlet and an outlet. Threaded holes on the reverse side connect ...