Purge valves

DN: 6 mm - 200 mm
Pressure: 40, 16, 25 bar
Temperature: -50 °C - 150 °C

... Product accessories - QDV accessories Product description - Quick Drain Valve Product group - Shut-off and regulating valves Product Name Description - Quick closing oil Drain Valve Quantity ...

DN: 0.25 in
Pressure: 414 bar

A ¼" FNPT x (3) ¼" FNPT multi-port block and bleed valve for universal use wherever more than one outlet is required Features -Metal-to-metal body-to-bonnet seal in constant compression prevents bonnet ...

Handling bleed valves (HBVs) control the outlet of bleed air from the engine and into other aircraft systems. They are primarily used for engine starting, transient bleed, and surge control. A ...

DN: 50, 65, 80 mm
Pressure: 0.5 bar - 10 bar

The BERMAD 2-Way Solenoid Controlled Valve is a hydraulically operated, diaphragm actuated control valve with internal hydraulic Feed & Bleed control loop. The BERMAD Model IR-110-N1-2W ...

Pressure: 4 bar - 16 bar

... destructing either complete pressure gauge or precision set range of the pressure gauge. AVCON has produced low cost Block & Bleed valve to protect pressure gauge from damaging. OPERATING PRINCIPLE :

DN: 1.25, 2, 1.5 in
Pressure: 12.1 bar

... for engineering and installation information. Choose NIBCO® globe valves for the most specified, versatile and economical valve option in fire protection applications. NIBCO® globe valves ...

DN: 50 mm - 1,500 mm
Pressure: 400 bar
Temperature: -10 °C - 200 °C

Through conduit, slab type bolted bonnet valves are an excellent choice for off-shore and pipeline applications Through conduit gate valves are typically suitable for wet, sour, liquid or gaseous hydrocarbon ...

DN: 400 mm - 1,200 mm
Pressure: 10 bar - 16 bar

... water hammer effects. From the closed position, the by-pass equipped with a gate valve and dimensioned to 1/10 of the nominal width is opened first and only then the main valve.

DN: 0.125 in - 0.75 in
Pressure: 125 psi

For draining expansion tanks, other liquid storage vessels. 26-100 Features

DN: 0.5 in - 1 in

... B6301 2-Piece, Full Port, Bronze Ball & Waste Ball Valves are used in commercial, and industrial applications. It features a drain port to allow for draining or venting of downstream line when valve ...

DN: 0.75 in
Pressure: 10 bar
Temperature: 10 °C - 60 °C

• Exclusive use in drain circuits. • Connections to rigid pipe or PE flexible pipe. • Female threaded end connectors.

Pressure: 30 psi - 150 psi

Walchem’s Multi-Function Valves (MFV) provide anti-syphon, back pressure, bleed, drain and pressure relief for your 11, 16 and 21 size E class metering pumps. These valves will prevent syphoning when ...

DN: 25 mm - 150 mm
Pressure: 16 bar
Temperature: -60 °C - 200 °C

Features •Cost-effective alternative to bottom drain valves •Maximum reliability: one piece ball/stem unit avoids weak spot ball to stem •Universally applicable: many options in combination with a thick-walled PFA ...

Temperature: 330, 180, 265 °C

... contamination from air leaks into the valve. Reduced maintenance with extended valve lifetime Extend your treated GC valve head coating lifetime due to our reduced insert and ...

DN: 1 in - 2.5 in

TECVAL Boiler Blowdown Valves blow down sludge formed in steam boilers. Devices in grey iron or steel, sizes range from 1" to 21/2", threaded or flanged, with a quick, slow, or automatic opening mechanism.

Flow rate: 500 us gal/min

... piping, and the headache of maintaining a liquid filled line, ScrubSeal acts as a check valve to allow drainage of scrubber sump liquid through the overflow valve while maintaining required vessel vacuum ...

Pressure: 0 bar - 315 bar

The type UZSZ-8 is a bleeder valve that is used to remove pressure by force in port P. It is generated by a mechanical hydraulic system. This valve is specifically manufactured for base plate installation ...

Temperature: -29 °C - 545 °C

AFC Double block and bleed ball valves (DBB valve) are widely used in power, petrochemical, metallurgical, marine, petroleum, natural gas, gas, pharmaceutical and other industries in ...

DN: 15, 20 mm
Pressure: 51 bar
Temperature: 425 °C

... accompanied by a Isolation valve for isolation to maintain/repair the trap and a Bypass valve to let out the condensate uninterrupted while the trap is being maintained. This was available in the form ...

DN: 96, 144 in
Pressure: 50 psi - 400 psi
Temperature: -40 °C - 1,093 °C

... existing valves. Bonnets can be pressurized or un-pressurized, and can be specified with optional flushing or drain ports. A back seat seal ring on all bonneted valves allows valves ...

DN: 25 mm - 150 mm
Pressure: 16, 10 bar
Temperature: 300 °C

•The rising opening system breaks the sediment or crystallized layer on the bottom of the tank. •Mechanized in high alloy stainless steel. Specifications •Quality: ASTM A.351 Gr. CF8M (316). •Closing: Metal - Metal. •Control: Hand ...

DN: 0.375 in
Pressure: 46 bar
Temperature: -40 °C - 120 °C

• Differential valves are mounted on refrigerating and air conditioning installation oil receivers. • They maintain permanent oil receiver overpressure versus the compressor sumps in order to ensure constant oil distribution ...

Pressure: 0.5 bar - 16 bar

... semi-automatic drain valves, fully automatic externally fitted drain valves A or B, and fully automatic internally fitted drain valves) can be mounted as an option. Manual Drain ...

... two-way ball valves. They are commonly used in food processing and wine industry. The products can also be modified to introduce a variety of features that are not included in the catalog, such as the standard threads ...

DN: 0.45 in - 1 in
Pressure: 16 bar
Temperature: -40 °C - 160 °C

The Siral BSD3000 is a double ball valve with by-pass, service and drain functions, intended for hot/cold water, steam and glycol (50% content). It is capable of withstanding a maximum pressure rating of PN16 at temperatures ...