Isolation valves

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52 companies | 135 products
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ball valve / manual / isolation / for steam
ball valve
BSA series

Pressure: 10 bar - 39 bar
DN: 0.25 in - 6 in

... application. Precision design providing compact valves. Quarter turn on/off ensuring easy operation and maintenance. ISO mounting models which are quick and easy to automate. Low torque valves ...

globe valve / manual / isolation / for steam
globe valve
HV3

DN: 0.5 in - 2 in

... Bronze bodied globe stop valves in sizes to suit your application. • Robust. • Safe. • Accurate. • Low cost of ownership. The HV3 globe valve is a cost effective general purposeisolation valve ...

proportional valve / electrically-actuated / isolation / for water
proportional valve
ECLIPSE EIV-series

Temperature: 32 °F - 180 °F
Pressure: 30 psi
Flow rate: 0, 8 l/min

A proportional isolation valve like no other... Utilizing the industry's most robust and powerful miniature linear actuator, the patent pending stepper-controlled Eclipse proportional isolation ...

ball valve / pneumatically-operated / isolation / for slurry
ball valve
4040

Temperature: -40 °C - 220 °C
Pressure: 10 bar - 40 bar
DN: 25 mm - 300 mm

This ball sector motor valve is used for shut-off and control applications especially with contaminated, abrasive and viscous fluids. This series is characterized by extremely high rangeability (300:1) and a high flow ...

butterfly valve / with handwheel / control / isolation
butterfly valve
Q 011

Temperature: 0 °C - 50 °C
Pressure: 1 bar
DN: 80 mm - 400 mm

... close collaboration with our customers, for challenging fields of application that simply require more than a standardised valve product. This has resulted in countless variations. Many of them have been developed to ...

ball valve / manual / isolation
ball valve
Supreme Trunnion

DN: 50 mm - 600 mm

... excursions to which the valve is subjected Greater precision in the alignment of axes due to a unique positioning in the process machining from raw material to finished valve Longer lifetime of the ...

ball valve / manual / pneumatically-operated / isolation
ball valve

Temperature: -10 °C - 80 °C
Pressure: 145, 232 psi

Legris two different types of manually operated valves include: manual switch operated vent fittings for frequent venting and pneumatic slide valves to provide for immediate isolation ...

isolation valve / pneumatically-operated / standard / push-pull
isolation valve
PIV series

Pressure: 0 psi - 250 psi

Pneumatic Isolation Valves Pneumatic isolation valves are typically the first valve following the FRL components in the line supplying compressed air ...

plug valve / with handwheel / isolation / flange
plug valve
Super-H

Pressure: 20 bar - 420 bar
DN: 15 mm - 1,050 mm

Flowserve Serck Audco Full Bore Super-H represents a pressure balanced plug valve specially designed for extremely abrasive and piggable isolation applications which emphasizes on bubble tight shut-off ...

ball valve / isolation / welded / brass
ball valve
EBV Series

Pressure: 49 bar
DN: 0.5 in - 3.15 in

Print Product Overview The Parker Isolation Ball Valve is a welded body joint that is factory tested to ensure positive leak-free performance. Dual Teflon seals surrounds the polished, brass ball to ...

instrumentation valve / needle / manual / isolation
instrumentation valve
M50, H70

Temperature: 538 °C
Pressure: 414 bar
DN: 0.375 in

M50 and H70 valves are suited for severe service, instrument primary (root) type installations requiring rugged durability, reliability and safety. Both are intended to replace gate and globe valves found ...

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Emerson Automation Solutions - TESCOM
plug valve / with handwheel / isolation / double block-and-bleed
plug valve

Temperature: -40 °C

... housing. Our expanding plug valve has a relief system port located on the upper section of the valve body, eliminating any need to disassemble the relief system to remove the valve bonnet, ...

sliding gate valve / pneumatically-operated / isolation / for air
sliding gate valve

Temperature: -60 °C - 250 °C
DN: 100 mm - 300 mm

Throttle valves, shut-off valves and slide gates, hand operated or actuated, allow you to regulate airflows or control your bulk goods handling.

knife gate valve / electrically-operated / isolation / industrial
knife gate valve

DN: 150, 300, 200, 250 mm

Throttle valves, shut-off valves and slide gates, hand operated or actuated, allow you to regulate airflows or control your bulk goods handling.

knife gate valve / pneumatically-operated / isolation / for silos
knife gate valve

DN: 150, 300, 200, 250 mm

Throttle valves, shut-off valves and slide gates, hand operated or actuated, allow you to regulate airflows or control your bulk goods handling.

needle valve / manual / isolation / stainless steel
needle valve
7388

Temperature: 0 °C - 200 °C
Pressure: 400, 250 bar
DN: 0.5, 0.25 in

BORED NEEDLE VALVE FOR ISOLATION - STAINLESS STEEL 316L

isolation valve / plug / pneumatically-operated / for air
isolation valve

Temperature: -60 °C - 250 °C
DN: 100 mm - 300 mm

The Pipe Regulator is a 5/2-way solenoid valve with 1 coil. It comes with cylinder, 2 proximity switches, and potential free. The system is built to be operated pneumatically. It can be used for shutting off of bulk goods ...

isolation valve / knife gate / pneumatically-operated / stainless steel
isolation valve

DN: 150, 300, 200, 250 mm

... in a U-frame. It closes whenever the electric supply is cut. The Silo(Redler)-outlet-gate also includes 5/2-way-solenoid-valve. It is available on other versions varying on its use.

isolation valve / knife gate / electrically-operated / painted steel
isolation valve

DN: 150, 300, 200, 250 mm

... closing slide plates as the electric supply is cut out. The device is designed with a cylinder component, 5/2 way solenoid valve, and two proximity switches. This pneumatically powered product may be made with powder ...

ball valve / electrically-actuated / isolation / brass
ball valve
KUA-KA

Temperature: -20 °C - 120 °C
Pressure: 0 bar - 16 bar
DN: 0.5 in - 2.5 in

... designed to operate 2-way and 3-way ball valves and butterfly isolating valves. It is noted for its compact design, with the gear section fully isolated from electrical components and cable connections. ...

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KOBOLD Messring GmbH
ball valve / electrically-actuated / isolation / stainless steel
ball valve
KUA-ZA

Temperature: -30 °C - 120 °C
Pressure: 0 bar - 16 bar
DN: 0.5 in - 2.5 in

... designed to operate 2-way and 3-way ball valves and butterfly isolating valves. It is noted for its compact design, with the gear section fully isolated from electrical components and cable connections. ...

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KOBOLD Messring GmbH
ball valve / electrically-actuated / isolation / stainless steel
ball valve
KUA-PD

Temperature: -30 °C - 120 °C
Pressure: 0 bar - 16 bar
DN: 0.5 in - 1.25 in

... designed to operate 2-way and 3-way ball valves and butterfly isolating valves. It is noted for its compact design, with the gear section fully isolated from electrical components and cable connections. ...

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KOBOLD Messring GmbH
isolation valve / for air / threaded / lockable
isolation valve

Temperature: -20 °C - 50 °C
Pressure: 0 bar - 18 bar

ball valve / lever / isolation / for chemicals
ball valve
F-530

Temperature: 0 °F - 400 °F
Pressure: 50 bar
DN: 0.5 in - 10 in

... ball valve provides bubble-tight shutoff at 720 psi. The one-piece valve is recommended for industrial, petrochemical, utility service applications. It conforms to Fire Safe and Anti-Static requirements ...

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NIBCO
ball valve / lever / isolation / for compressed air
ball valve
G-595-Y-66

Temperature: 400 °F
Pressure: 41 bar
DN: 1.5 in - 2.5 in

... 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. ...

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NIBCO
ball valve / lever / isolation / for chemicals
ball valve
F-515-CS-F-66-FS

Temperature: 0 °F - 400 °F
Pressure: 19.7 bar
DN: 0.5 in - 12 in

... ball valve provides bubble-tight shutoff at 285 psi. The one-piece valve is recommended for industrial, petrochemical, utility service applications. It conforms to Fire Safe and Anti-Static requirements ...

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NIBCO
double block-and-bleed valve / butterfly / with handwheel / isolation
double block-and-bleed valve
TRI-BLOCK series

Pressure: 10 bar - 40 bar
DN: 80 mm - 600 mm

... you to use it with only one transmission unit and still have 0% leakage. DOUBLE ISOLATION The redundant zero leakage performance of this valve is the ideal valve solution for several ...

pinch valve / pneumatically-operated / isolation / for slurry
pinch valve

Pressure: 2 bar - 6 bar
DN: 10 mm - 250 mm

The AKO's air operated pinch valves, with diameters from DN 10 to DN 250, are mostly used for abrasive and corrosive media: granulates, powders and slurry (ISO 9001, CE). They offer free passage, with optimum tightness. ...

pinch valve / isolation
pinch valve

DN: 15 mm - 1,200 mm

... pinch valve, that features a nominal diameter of DN15 to DN1200. The valve provides users an open passageway along with a hermetic closing. In addition, it also has a safety function when there is loss ...

knife gate valve / electric / isolation / bidirectional
knife gate valve
BX

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

... 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 ...

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ORBINOX
ball valve / manual / isolation / for gas
ball valve
PB series

Pressure: 6,000 psi
DN: 0.25 in - 0.5 in

The Original High Pressure Ball Valve The ‘PB’ Series high pressure 3 piece ball valve, like it’s lower pressure range brother the ‘B’ Series, it offers flexibility where by the end connection sizes and ...

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Alco
globe valve / pneumatically-operated / isolation
globe valve
HPS®

... 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 ...

butterfly valve / lever / isolation / lug type
butterfly valve
88

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, ...

knife gate valve / with handwheel / isolation / for wastewater
knife gate valve
KGN-RSB, KGN-MSU

Pressure: 150, 100 psi
DN: 2 in - 54 in

DeZURIK KGN Knife Gate valves are available as a bi-directional resilient seated valve or a unidirectional metal seated valve.KGN-RSB Bi-Directional Resilient Seated Knife Gate Valves ...

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DeZURIK
knife gate valve / with handwheel / isolation / for wastewater
knife gate valve
KCB

Temperature: 204 °C
Pressure: 150, 100 psi
DN: 2 in - 36 in

... Bi-Directional Resilient Seated Knife Gate Valve features a unique, patented perimeter seat design that provides bubble-tight shutoff in either direction, even on dead end service. The valve is designed ...

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DeZURIK
knife gate valve / electric / isolation / for slurry
knife gate valve
KSV

DN: 3 in - 60 in

... make this valve style ideal for isolation in high-pressure, high-density slurry lines. The rigid one-piece body, 100% diameter port, hard-faced gate and rotatable seat rings make this valve ...

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DeZURIK
butterfly valve / with handwheel / isolation / for wastewater
butterfly valve

Temperature: -50 °C - 450 °C
DN: 80 mm - 1,200 mm

Compared to gate, globe or ball valves of the same size and pressure class, Tri Lok provides space and weight savings while minimizing installation and maintenance costs. Tri Lok is a premier isolation ...