Air valves

Do you need help making a decision?  Take a look at our buying guide
161 companies | 468 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Air valves | Choosing the right valve
Valves are mechanical devices that control the flow and pressure of a fluid in a hydraulic or air system. They are essential components of pipe systems that transport liquids, gases, vapors, sludge, etc. There are many different types of valves are available, each one has different characteristics, capacity and uses. There are different operation methods available: manual, pneumatic, electric, etc.
oil valve
oil valve

ILN oil-air interlock injection valve High-performance grease injection valve, suitable for injection lubrication of medium and large gear surfaces.

control valve
control valve
HAT

DN: 0.5 in
Pressure: 20.7 bar
Temperature: 149 °C

... actuated trap) valve. This thermostatic actuator senses the fluid temperature and will modulate the valve open to initiate flow if the temperature falls below the valve’s set point. Once ...

shut-off valve
shut-off valve
HST

DN: 0.5 in
Pressure: 207 bar
Temperature: 149 °C

... Temperature) automatic thermal shutoff valve is used to sense the sample temperature after the sample cooler. Under normal conditions, the valve is wide open so the sample fluid passes through the valve. ...

control valve
control valve
TV/HAT-RA-LP

DN: 0.375, 0.5 in
Pressure: 10 bar
Temperature: 66, 149 °C

... TV/HAT-RA-LP, the reverse acting cooling valve actuator modulates the valve open to allow a flow of cool water through the system. If the cooling water temperature is above the valve’s ...

piston valve
piston valve
MV45 series

Pressure: 10 bar
Temperature: -5 °C - 70 °C

... shortage. DATA SHEET Recommended tubings: accûrding to the fitting connected to the valve. Application field: pneumatic installations fed with filtered, lubricated air.

See the other products
C.Matic S.p.A.
slide valve
slide valve
MV27 series

DN: 0.125 in - 0.75 in
Temperature: -10 °C - 70 °C
Flow rate: 310 l/min - 6,300 l/min

This valve can easily vent the circuit in case of an air supply failure. If assembled on the cylinder port, it increases the cylinder speed. DATASHEET Recommended tubings: according to the fitting ...

See the other products
C.Matic S.p.A.
slide valve
slide valve
MV47 series

DN: 0.125, 0.25 in
Pressure: 0 bar - 8 bar
Temperature: 0 °C - 70 °C

... installée! in a pneumatic circuit, the pressure control sets the working pressure of ail the connected components. The pressure adjustment will be thereby kept steatfy for a long time. h can also be used as an economuer ...

See the other products
C.Matic S.p.A.
shut-off valve
shut-off valve
VMH series

DN: 65 mm - 300 mm
Pressure: 0 mbar - 1,600 mbar
Temperature: -15 °C - 60 °C

VMH Safety shut off valves, slow opening and fast closing with hydraulic or pneumatic actuator The VMH type valve is a safety shut off valve for gaseous media operated ...

pneumatic valve
pneumatic valve

... lockup valve is open and allows the free flow of compressed air from the positioner to the pneumatic actuator. When the lockup valve loses its signal ...

pneumatically-operated valve
pneumatically-operated valve
M5 series

Pressure: 0 psi - 145 psi
Temperature: -20 °C - 70 °C

1、Exhaust outlet locates over the body, which is convenient to install muffler to decrease noise and pollution; 2、The external force required by direction-change of series of M5B, M5R and M5L is provided by external mechanism, which ...

See the other products
Airtac Automatic Industrial
pinch valve
pinch valve
VMC

DN: 10 mm - 100 mm
Pressure: 6 bar

... for the toughest demands! For energy savers → 40% less compressed air consumption! Air operated Pinch Valves with Internal Thread Connection - VMC Series The ...

ball valve
ball valve
3 BKR ND L

DN: 6 mm - 50 mm
Pressure: 25 bar
Temperature: -20 °C - 150 °C

Sealing form 1 - 3 Shape A Connection 1 - 3 BSP cylindrical internal threads Bore L shaped Contact travel 0°; 90° Surface nickel plated Material Brass housing Aluminium handle Brass ball, ...

cartridge valve
cartridge valve
BV10 series

DN: 10 mm

... CONTAMINATED AIR UNIQUE MOUNTING The BV10 represents yet another evolution in air valve technology from MAC. The Bullet Valve® utilizes “lifting” solenoid technology. ...

butterfly valve
butterfly valve
Tecfly VPE-02 series

DN: 40 mm - 300 mm
Pressure: 16, 10 bar
Temperature: -15 °C - 130 °C

Body material Cast iron GG25 Disc material Ductile iron PN (end) PN10/16-ASA150-JIS10K Connection between flanges Contact sealing Heat EPDM Operating system Lever

See the other products
TECOFI
butterfly valve
butterfly valve
1183 series

DN: 40 mm - 300 mm
Pressure: 16 bar
Temperature: -40 °C - 150 °C

SPECIFICATIONS ; • - Long neck for isolation • - ISO 5211 mounting pad • - Wafer type • - Between flanges PN1Û/16 from DN32/40 to 400 and Class 150 (PN20) from DN40 to 400 (over on request ) • - Betwwen flanges PN10 from DN45Û ...

pressure-reducing valve
pressure-reducing valve

Complete with pressure gauge. Adjustable 0 - 10 bar. Metal design with fixing bracket.

vent valve
vent valve
SAV10

DN: 1 in
Pressure: 0.5 bar - 10 bar
Temperature: -10 °C - 150 °C

The SAV10 sanitary air vent is a self-acting valve designed for air venting applications with liquids. The valve closes when filled with liquid product. ...

diaphragm valve
diaphragm valve
P130L

DN: 8 mm - 20 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 150 °C

... diaphragm sensing, pressure reducing valves are designed for use with clean air, nitrogen, carbon dioxide, oxygen, argon and other gases or liquids compatible with the construction materials and valve ...

diaphragm valve
diaphragm valve
P147

DN: 65 mm - 80 mm
Pressure: 0 bar - 16 bar
Temperature: 0 °C - 150 °C

... sanitary pilot operated pressure reducing valves are designed for use with clean air, nitrogen, carbon dioxide, oxygen, argon and other gases or liquids compatible with the construction materials and ...

globe valve
globe valve
Y70

DN: 6 mm - 12 mm
Pressure: 40, 50, 45 bar
Temperature: 60 °C

designated for control of quick-acting valves – design including or without regulating valve – suitable for single or double acting operating – meets all tests for use in nuclear energetics – medium ...

ball valve
ball valve
156 series

DN: 0.25 in - 2 in
Pressure: 63 bar
Temperature: -20 °C - 200 °C

... mount directly actuators Characteristics •General industry application. •Blow-out proof stem design. •100% tested with air & water (Open/Close). Specifications •Ends: BSPP threaded acc. to DIN-259.

See the other products
ABV
tank bottom valve
tank bottom valve
154 series

DN: 0.25 in - 4 in
Pressure: 63 bar
Temperature: -20 °C - 200 °C

... mount directly actuarors Characteristics •General industry application. •Blow-out proof stem design. •100% tested with air and water (Open/Close). •Anti-static system. Specifications •Tank bottom flange in AISI-316L.

See the other products
ABV
3-piece valve
3-piece valve
153 series

DN: 0.375 in - 4 in
Pressure: 63 bar
Temperature: -20 °C - 200 °C

... directly actuators Characteristics • General industry application, •Blow-out proof stem design. •100% tested with air and water (Open/Close). •Anti-static system. Specifications Length: DIN 3202 m3. Ends: ...

See the other products
ABV
piston valve
piston valve
VS-125DA-3P

Veson valve ltd 3 position pneumatic actuators provide an operation of 0°- 45°- 90°. The intermediate position is achieved by an external mechanical stop of movement on the 2 auxiliary pistons (for spring ...

See the other products
pneumaticairactuator.com
ball valve
ball valve
VS-083DA

DN: 0.25 in - 4 in
Pressure: 150 psi
Temperature: 32 °F - 130 °F

... 120°135°180°) and three position actuators. 11. Solenoid valves are easily mounted without any connecting plank. FEATURES: Direct Acting, On-Off Actuator True Union Ball Valve, directional ...

See the other products
pneumaticairactuator.com
ball valve
ball valve
VS-063DA

DN: 1.5 in
Pressure: 2.5 bar - 8 bar
Temperature: -40 °C - 180 °C

... Acting type: Double 2. Medium: clean, dry and without corrosive compressed air 4. Working Temperature: Standard Type: -20°C~+80°C 5. Rotate angle: 90°± 5° 6. Solenoid valve voltage: AC220V ...

See the other products
pneumaticairactuator.com
piston valve
piston valve

DN: 2 in

This valve has been designed for an efficient discharge of large air volumes from small water network systems, filters, containers and other devices where trapped air may impair the systems ...

piston valve
piston valve

DN: 1 in

This valve has been designed for an efficient discharge of large air volumes from small water network systems, filters, containers and other devices where trapped air may impair the systems ...

piston valve
piston valve

DN: 2 in

This valve has been designed for an efficient discharge of large air volumes from small water network systems, filters, containers and other devices where trapped air may impair the systems ...

proportional valve
proportional valve
posiflow

DN: 2.4, 3.2, 5.6, 7.1 mm
Pressure: 0 bar - 8 bar
Temperature: -10 °C - 909 °C

... control valve »posiflow«, for water / oil, 24 V DC, NC, G 1/4, DN 2.4, Operating pressure difference max. 8 bar For electronic flow control. For all applications where the flow rate of a liquid or gas has to be ...

pneumatically-operated valve
pneumatically-operated valve

Automatic drain valve for electro-compressor start (up to 2 HP). It avoids irreparable damages to mono-phase motors.

diaphragm valve
diaphragm valve

DN: 15 mm - 50 mm
Pressure: 0 bar - 16 bar
Temperature: -20 °C - 130 °C

... the GAMMA membrane valve allows advantageous membrane support in both end positions. The optimum heat dissipation of the open membrane, which is in contact with the housing, reduces the thermal load. This makes the GAMMA ...

pressure-reducing valve
pressure-reducing valve
PRV55

DN: 0.5 in - 1 in
Pressure: 16 bar
Temperature: -10 °C - 180 °C

Threaded BSP / NPT or flanged direct action pressure regulator valve for steam, gases and liquids for reduce pressure in lines available in different materials and pressure ranges self-actuated.

diaphragm valve
diaphragm valve
GEM-E

DN: 0.25 in - 0.5 in
Pressure: 0.5 bar - 10 bar
Temperature: -10 °C - 80 °C

... See table Temperature rangeFluid : 5ºC to 50ºC (no freezing) Ambient : -10ºC to 50ºC Materials in contact with mediaMain Valve: Brass, Stainless Steel AISI 316 Seals: NBR MediaAir, gas, water, fuel, oil etc

globe valve
globe valve
Z491 series

DN: 6 mm - 16 mm

Ventilation elements Air valve, pneumatically activated Air Valve

ball valve
ball valve
6DB series

Pressure: 15,000, 10,000 psi
Temperature: -18 °C - 204 °C

... style ball and stem that eliminates the possibility of ,,stem-turnout,, common with other valves designed for similar service. In addition, these specialty ball valves have re-torqueable seat glands that ...

See the other products
Watts Fluid Air
disc valve
disc valve
KSU

DN: 100, 150, 125, 200, 160 mm

Description Valve for exhaust air. Designed for wall or ceiling mounting. Bayonet holders connect to socket VRGU, VRGL, or VRGM.

See the other products
LINDAB
exhibit your products

& reach your clients in one place, all year round

Exhibit with us