Isolation valves

DN: 0.25, 0.375 in
Pressure: 32 bar
Temperature: -40 °F - 240 °F

... hand valves are designed to seat tight and permit isolation of small system components. They are primarily used as gauge (V2) and drain (V3) valves. Parker’s V2 and V3 small hand valves ...

DN: 0.125 in - 0.75 in
Pressure: 414, 1,035, 690 bar
Temperature: -40 °C - 121 °C

... ®, CTFE Valve Stem 17-4 Stainless Steel Remaining Parts -316 Stainless Steel, Brass Flow CapacityVA Series -Valve: Cv = 0.75 -VG Series Valve: CV = 2.0 Weight (approximate) -VA ...

DN: 1.5 in - 2.5 in
Pressure: 41.4 bar
Temperature: 400 °F

... NIBCO® bronze ball valve provides bubble-tight shutoff at 600 PSI. The three-piece valve is ideal for hot/cold water, numerous gas applications, compressed air, vacuum service, condenser and chilled water. ...

DN: 50 mm - 600 mm
Temperature: 345 °C

The F603 is an angle isolation valve specifically designed for severe service in alumina and mining applications where scale and erosion are present Designed and engineered specifically for the mining ...

DN: 50, 25, 40, 16 mm
Pressure: 5 bar - 7 bar
Temperature: 200, 50, 250, 80 °C

The compact mini UHV gate valve featuring a modular actuator concept is well suited for industrial and R&D applications. It is often used in pipings of semiconductor process systems.

... type of isolation valve. The manufacturer is a great provider of bellows, manually, pneumatic or electro pneumatic valves. These valves are placed in a heated or unheated ...

DN: 0.25 in - 2 in
Pressure: 300 psi

ROSS L-O-X® valves are energy isolation valves and are generally used as the first valve in a line supplying compressed air to equipment. Air can be shut off by pushing ...

DN: 0.5 in - 12 in
Pressure: 175 psi
Temperature: 121 °C

... Bell & Gossett, assures optimum system flow balance at minimum pump operating horsepower. Valves can simply be pre-set using the B&G Circuit Setter Balance Valve Calculator, curve booklet G10091, or the ...

DN: 40 mm - 600 mm
Pressure: 16, 10 bar
Temperature: -20 °C - 110 °C

The 1150 series is famous for the long neck used in isolation. It has an ISO 5211 mounting pad and is a wafer type valve. It has ISO PN10 flanges that range between DN450 to DN 1400. It has a removable ...

Pressure: 150 bar

The High-Speed Isolation Valve provides a solution for vital explosion isolation applications. It operates in milliseconds to provide a mechanical barrier within a pipeline. The High-Speed ...

DN: 700 mm - 1,000 mm
Pressure: 3 bar

... wafer valve specifically designed for the isolation of pulverized coal burner lines on coal fired boilers during maintenance. The valve is dust tight which makes it suitable for other ...

Pressure: 0 bar - 320 bar

... gauge isolator valve engineered by Ponar Wadowice. It is designed for calculating pressure in a single point, by means of one pressure indicator. In addition, it is also used to detach the pressure scale from the pressure ...

Heavy Duty KGD Slurry Valve With Pneumatic Actuator​ AFC Slurry Knife Gate Valve with features of heavy duty, full port elastomer sleeves offering ultimate isolation against heavy slurries. ...

DN: 100 mm - 3,500 mm
Pressure: 10 bar - 50 bar

Valves for maintenance or safety purposes, they are engineered and customized to the special needs of hydroelectric power plants. Used as isolation device, they provide tight shut-off ...

DN: 655 mm
Pressure: 1.2 bar
Temperature: 50 °C - 120 °C

HTC vacuum pendulum valve is to install a large throttle valve between the process vacuum chamber and the turbine molecular pump inlet. The current pendulum valve design are constructed ...

DN: 0.25 in
Pressure: 1.4 bar - 7 bar
Temperature: -20 °C - 70 °C

Lock Up Valve, YT-405 sense the main supply pressure and shuts down the air flow when the pressure is lower than setting level to avoid system shutdown or damages to pipelines. - Due to its compact size and light weight, ...

Pressure: 300, 250 psi

... psi (1720 kPa); pump isolation at pressures in excess of 250 psi (1720 kPa) and control check service at pressures in excess of 300 psi (2070 kPa). Contact your local DeZURIK representative if you have projects specifying ...

DN: 80 mm - 125 mm
Pressure: 16 bar

STANDARDS OF MANUFACTURE EN 1171 (ISO 1083) DUCTILE IRON GATE VALVES EN 1074-2 ISOLATING VALVES EN 1092-2 (ISO 7005-2) DRILLING FLANGES MATERIALS BODY FIG.11-12-13 – CAST IRON EN GJL-250 EN 1561 FIG.11S-12S-13S ...

DN: 50 mm - 600 mm

Ductile Iron Full Lug Butterfly Valves Size: 2 to 24 in. (50 to 600mm) Description: These soft-seated butterfly valves are designed for a variety of general applications in the control of water, air, ...

DN: 0.25, 0.375, 0.5, 0.75, 1 in
Pressure: 0 bar - 400 bar
Temperature: 0 °C - 240 °C

Indumart Needle Valves are high pressure isolation valves suitable for shutting-off the impulse line and for mounting to pressure instruments. They are mostly used in oil, gas, Chemical, ...

DN: 20 mm - 100 mm
Pressure: 16 bar - 100 bar

Pneumatic actuated 3-way ball valves are valves that are controlled by compressed air and consist of a ball with a hole through the center that can be rotated to control the flow of fluid through the ...

DN: 0.25 in - 0.5 in
Pressure: 0 bar - 440 bar
Temperature: -29 °C - 38 °C

... of GAUGES VALVES: Option with purge Option with check flange with sealing plug to fit a standard pressure gauge. Option with M20x150 test bore Pneumatic piston valve. Benefits Pressure ...

DN: 1 in - 36 in
Pressure: 16 bar - 250 bar
Temperature: 0 °C - 1,200 °C

The SwitchPlug valve consists of a triple or four-way valve along with an insert underneath and dual or triple outlets in T or Y versions. These valves are mostly preferred for usage ...

DN: 0.5 in - 20 in
Pressure: 1,500 psi - 15,000 psi

... blow-downs to atmosphere Compressors & Pumps Isolations Water/Slurry/Gas Injection system isolations Any critical “Full ΔP” operation Compressor isolation Pump isolation Meter ...

DN: 25 mm
Pressure: 16 bar
Temperature: 0 °C - 300 °C

Flange-Globe valve DN 25 in straight through with bellow flange acc. DIN EN 1092 material grey cast iron DN-JL1040 with Isolation plug seal: - metal design: - straight through with bellow body ...