Air valves

Do you need help making a decision?  Take a look at our buying guide
157 companies | 441 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.
manual valve
manual valve
HVK series

DN: 4, 6, 8, 10, 12 mm
Pressure: 1 MPa
Temperature: 0 °C - 60 °C

... m Outer diameter of pipeline Φ 4 incidents When the rotary knob of the 3-way valve is closed, residual gas is discharged from side A (there is no exhaust port in the valve body, and it is discharged along the knob structure) ...

butterfly valve
butterfly valve
KLB

DN: 224 mm - 800 mm
Pressure: 1.5, 1.7 bar

... The KLB high-tight shut-off damper safely and airtightly shuts off volume flows in round air ducts. The air leakage rate is so low that it can hardly be detected even by a laboratory measurement. The requirements of ...

ball valve
ball valve
BBV series

DN: 0.25 in - 2 in
Pressure: 0 psi - 125 psi

... Blow-out proof stem design Adjustable packing gland Specifications Vent downstream air in accordance with OSHA regulation 1910.147 for pneumatic systems ...

electric valve
electric valve
JZF

DN: 10 mm - 65 mm
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 180 °C

... Body material: stainless steel Pressure:0-16bar Orifice:10-65mm Pipe size:screw-type welded-type Fluid Media: Air etc Application industry Beer beverage, disinfection equipment, rubber machinery, textile printing and dyeing, pharmaceutical, ...

disc valve
disc valve
ASU

DN: 1 in - 6 in
Pressure: 2 psi - 150 psi

... Combination Air Valve (ASU) Design Features: APCO Single Body Combination Air Valves (ASU) can be used for clean or dirty services. The unique venting design provides varied and predictable ...

ball valve
ball valve
F1 10

DN: 40 mm - 80 mm
Pressure: 10 bar - 40 bar
Temperature: 70 °C

... Automatic air valve One function: automatic degassing A simple design providing a long-lasting efficiency, the TALIS AUTOMATIC AIR VALVE is adaptable to your operation conditions ...

See the other products
Belgicast
ball valve
ball valve
DA

DN: 0.375 in - 2 in
Pressure: 10 bar
Temperature: -20 °C - 150 °C

... that can open or close the valve in response to electrical commands. The type of mechanism can vary depending on the design of the valve, but often involves a shaft or lever that adjusts the opening of ...

ball valve
ball valve
BVMF Series

DN: 6 mm - 50 mm
Pressure: 0.6 MPa - 0.8 MPa
Temperature: -20 °C - 100 °C

... losses and improving system energy efficiency. Ideal for high-flow applications, including industrial cooling systems, compressed air pipelines, and hydraulic circuits. ...

See the other products
Ningbo VPC Pneumatic Co., Ltd.
air valve
air valve
CO

DN: 0.25 in - 1.5 in

... 3-way, 2 position valves are pilot operated, and designed for high flow applications. The 3-way valve is available in following sizes: ¼” (fig. 1 and 2), ½” (fig. 3), 1” (fig. 4 and 5), 1 ½”(fig. 6) and 2”(fig. 7). The ...

pneumatically-operated valve
pneumatically-operated valve
ERD series

DN: 0.125, 0.25, 0.375, 0.5, 0.75 in
Pressure: 0 bar - 10 bar
Temperature: 0 °C - 60 °C

... Quick exhaust valve enabling high purge speeds to be reached ( valve technology) directly on the wiring circuit or cylinder supply port. ...

See the other products
AUTOMAX
water valve
water valve
IC-VA-1001

Pressure: 2,500 Pa
Temperature: 0 °C - 90 °C

... AIR VENT VALVES Size:1/2'' [Technical Specification] Material Normal Brass; CW617N;DZR Working Pressure PN25 Seal Rubber seal Application Water Working Temperature 0℃-90℃ ...

piston valve
piston valve
INVA 32

DN: 1.5, 2.5, 2 in
Pressure: 4 bar - 6 bar
Temperature: 0 °C - 140 °C

... Upon request Cert. ATEX (only pneumatic drive type) 2 reed sensor switch-box for valve status remote control Version with electric actuator Voltage - 24 VDC Power coil - 23 ...

disc valve
disc valve

DN: 0.25 in - 1 in

globe valve
globe valve
D090-00693

DN: 0.5 in - 4 in
Pressure: 16 bar

... attached to it closes or opens the passage hole in the housing. WARNING: The use of shut-off valves as control valves is prohibited. ...

See the other products
SIMPLE VALVE, S.L.
pneumatic valve
pneumatic valve
RH/RM

DN: 40 mm - 300 mm
Pressure: 15 bar
Temperature: -20 °C - 120 °C

... closed intake valve, controls pressure input, and opens the intake valve; 2. The entire intake valve adopts a heavy hammer check structure, with low pressure loss and no fuel injection during emergency ...

See the other products
RedStar AirCompressor Parts Manufacturing Co., Ltd.
slide valve
slide valve
VM

DN: 0.5, 0.125, 0.25, 0.375 in
Pressure: 0 bar - 16 bar
Temperature: -10 °C - 70 °C

... Series of slide valves manually operated. In line mounting they work to close the supply and at the same time exhaust the downstream circuit air. ...

See the other products
SAF S.R.L.
disc valve
disc valve
LVS

DN: 100, 125, 160, 200 mm
Flow rate: 36 m³/h - 180 m³/h

... FOR EXTRACT AIR Circular disc valves with manually adjustable annular gap Nominal sizes 100, 125, 160, 200 mm Volume flow rate range 10 – 50 l/s or 36 – 180 m³/h Diffuser face made of formed sheet steel, powder-coated For ...

See the other products
TROX
disc valve
disc valve
KW series

DN: 80 mm - 250 mm

... Valves are produced of steel sheet powder painted glossy white acc. to RAL 9016 or of chromium coated sheet. They are available in diameter range from 80 to 250 mm and depending on a type are delivered with or without mounting frame. Outake ...

ball valve
ball valve
6540325

Pressure: 0 psi - 220 psi
Temperature: 0 °C - 60 °C

... Inlet NPT : 3/4" Max Pressure : 0-220 PSI Mesh Size : 2.5-3 Outlet NPT : 3/4" Temp. Range : 33-140°F ...

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. ...

valve with handwheel
valve with handwheel
C3 series

Pressure: 200, 300 bar
Temperature: -20 °C - 65 °C

... Key advantages - High pressure brass cylinder valve for Breathing Air service - Permanent gas tight seal - Choc resistant - π marking according TPED directive - Tested according EN ISO 10297 ...

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 – air Material stainless ...

ball valve
ball valve
NVD series

DN: 40 mm - 200 mm
Temperature: 80 °C

... Ari Valve for drinking water and neutral liquids up to 80°C Design features The air release component releases entrapped air in pressurized systems Air & vacuum component admits ...

gate valve
gate valve
transfer Valve

Pressure: 0 mbar - 1,000 mbar

... Rectangular Transfer valves HTC vacuum rectangular transfer valves use directly actuating technology. Valve body is appropriate size and compact design. All moving parts are located in atmospheric ...

plug valve
plug valve

... Plug valve features a cylindrical or conic disc that controls the flow of the fluid, opening and closing the passageway between the opposite ports. The lever to control the valve is placed at the top of the body. These ...

exhibit your products

& reach your clients in one place, all year round

Exhibit with us
DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase