Vent valves

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Vent valves | Choosing the right valve
Butterfly valves are mainly used to control a fluid’s flow rate. Depending on what material the valve is made of, it can be used for different types of fluids: chemically neutral fluids such as water or oil, sludge, food products or pharmaceutical fluids and some butterfly valves can be specially designed to operate with corrosive fluids. A butterfly valve cannot be used for fluids containing solid particles however as they could prevent it from closing...
plug valve
plug valve
KEV

DN: 15 mm - 25 mm
Pressure: 16 bar
Temperature: 180 °C

VENT VALVE TYPE KEV Being part of the proven KÜHME high-performance valve series for industrial applications, the valve type KEV is used in application area for which ...

pneumatic valve
pneumatic valve
HVHS

HVHS VENTING SAFETY LOCK-OUT VALVE It is easy to be maintained because it can realse the pressure of the hypo-pressure side when it is working. It can ensure the safety of the maintenance man because of the lockup function.

gate valve
gate valve
SaVD™

DN: 0.75, 1, 1.5, 2 in

The SaVD™ Series Safe Vent & Drain System combines the best of both technologies to allow fast, simple, compact, reliable and environmentally friendly depressurizing, venting and safe draining of piping systems. Performance ...

lever valve
lever valve
1291

Vent valves control pressure in tanks or water treatment equipment caused by temperature or volume changes respectively. Actuated by a weight and lever mechanism, the vent opens immediately ...

blanketing valve
blanketing valve
VPV 8540H

... Protectoseal Series No. 8540H, End-of-Line Pressure / Vacuum Conservation Vent, is intended for use where both pressure and vacuum relief are required. The pallets in the vent housing allow intake of ...

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Gascat
ball valve
ball valve
ISQBF

Pressure: 10.3 bar
Temperature: 0 °C - 40 °C

... operates using two normally closed solenoid valves, a pressure sensor and a control circuit. One valve is actuated to allow unregulated supply media into the system. The second valve ...

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Proportion-Air
trunnion-mounted valve
trunnion-mounted valve
130 TR

DN: 90 mm - 698 mm

... Antistatic device (between ball and stem) - Bidirectional pressure - Double body seal - Double block and bleed - Drain plug on the body - Vent plug on the body - "Fire Safe" execution according ...

manual valve
manual valve
5A

Depending on the version, the 5A venting valve is suitable for venting harmless gases, for drawing off aggressive media or for special drainage on manifolds. Important for the application: The valve is ...

globe valve
globe valve

Especially designed to bleed off liquid or vapor pressures trapped in transfer lines. When installed in the downstream boss of RegO® globe and angle valves used at the end of a liquid transfer hose, the ...

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 ...

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Zhejiang Italy Copper Company
lever valve
lever valve
EB 1.85

DN: 50 mm - 200 mm
Pressure: 10 bar - 16 bar
Temperature: 70 °C

optimised body design with guided float to ensure maximal protection of the bleeding and venting device | large bleeding or ventilation quantities owing to ventilation cross sections and connection flange dimensions of the same size | ...

ball valve
ball valve
33R series

DN: 25 mm - 80 mm

... Low cost of ownership Jamesbury™ Series 33R ball valves are perfect for applications where positive, long-lasting shutoff is required. Ideal for vent, sampling, and gauge locations, these valves ...

manual valve
manual valve
NGV8

DN: 0.5, 0.25, 0.375, 0.75 in
Pressure: 400 bar
Temperature: 0 °C - 240 °C

Isolation of instrument Venting of instrument Liquid and vapour servicePlease click view datasheet for specifications, technical drawings and ordering details.

cartridge valve
cartridge valve
CP448-1

Pressure: 350 bar
Flow rate: 20 l/min

This 3-ported, externally piloted counterbalance valve is 8-size, cartridge style, low leakage with hydraulic vent. The check section allows free flow from the directional valve (port ...

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Comatrol
monobloc valve
monobloc valve
IBF series

DN: 0.5 in - 2 in

... two shut-off valves to separate the process from the instrument side and a vent valve. The modular monoblock design allows using an arrangement of ball valves and/or ...

high-pressure valve
high-pressure valve
VS

Pressure: 0 bar - 4,200 bar
Temperature: -20 °C - 80 °C

... aforesaid valves allow not only to fill, but also to carry out the delivery under pressure with nominal diameters being double compared with the valves that are normally on the market for the pressure ...

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