Shut-off valves

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Shut-off valves | Choosing the right valve
There are different types of valves that will be more or less adapted to your needs. If you want to stop the circulation of a fluid, we suggest you choose a shut-off valve like a ball valve, a knife gate valve or a gate valve. If you want to control the flow rate of a fluid, it would be better to choose a control valve like a needle valve, a  globe valve, a piston valve or a butterfly valve, which all provide good throttling. The choice of a valve also...
manual valve
manual valve
6500 series

DN: 3 in

The OPW 6500 series angle loading valve, made in cast aluminum, allows fluid to be held in the line out to the end of the loading arm. The aluminum body is constructed with stainless steel trim for a range of fluid handling capabilities. ...

pneumatic valve
pneumatic valve
ZDFS

Pressure: 150,000 Pa - 1,000,000 Pa

Range of Application DThis product is installed at the bottom of water cup for auto dischargers, air filters and air filter regulators and can auto discharge the condense water gathered in the water cup. Feature Auto draimer Manual ...

globe valve
globe valve
200 AE/BE

DN: 65 mm - 200 mm
Pressure: 10 bar - 160 bar
Temperature: 550 °C

Version Straight bonnet Cast steel body and bonnet Shut-off disc, Fig.No. 200 AE Throttle disc, Fig.No. 200 BE Outside screw and yoke Position indicator if required Turning and rising stem Pressure and temperature ratings Pressure ...

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Stahl-Armaturen PERSTA
diaphragm valve
diaphragm valve
TS5624DMP

The TS5624 Disposable Diaphragm Valve features a “first to market” Disposable Material Path. Difficult fluids such as CA’s and pre-mixed 2-part epoxies, can now be dispensed without the need of frequent cleaning, by simply replacing the ...

ball valve
ball valve
121LT series

DN: 25 cm - 100 cm
Pressure: 16, 40 bar
Temperature: -29 °C - 180 °C

The KTN 121LT is our 3-way, full bore, DIN flanged ball valve. The range comprises from DN 25 to DN 100, varying its floating valve design from DN 65 where the sphere is guided for better performance, suitable for conducting aqueous media, ...

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KTN
butterfly valve
butterfly valve

The Stanelle Butterfly Valves: simple, rugged components for a wide variety of application conditions. Everywhere where flexible connection is required. A rubber or a cloth collar (or the like) carries over the connection to the flow-operated ...

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Stanelle Silos + Automation GmbH
diaphragm valve
diaphragm valve
100FE

Description The valve closes drip tight when the flow rate exceeds the normal value (due to pipe rupture). The valve will manually re-set open after fixing the break. Features - Hydraulic burst protection. No electronic controllers ...

slide valve
slide valve
UOPF 1

Pressure: 0 bar - 320 bar

The UOPF1 type is a pressure 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 ...

ball valve
ball valve
DN 10 - 50, max. 350 bar

Type: Plug valves Material: steel Description: Dimensions: DN10 to DN50 Pressure range : PN315 - PN350 Field of application : Service shut-off valve located in control valve circuits, used at steel mills, steelcasting, floodgates ...

knife gate valve
knife gate valve
A series

DN: 50 mm - 2,000 mm

Wafer style, uni-directional knife gate valve. One piece integral cast body with guides to support the gate and seating wedges. High flow rates with low pressure drops. USE This knife gate valve is appropriate for liquids with a solids ...

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C.M.O.
needle valve
needle valve
6MN

DN: 0.25 in - 4 in
Pressure: 10,000 psi
Temperature: -54 °C - 538 °C

The 6MN is a range of lightweight Monoflange isolation valves that are ideally suited to a wide range of instrumentation applications via standard flanged pressure take-off points. The compact design incorporates the Isolation valve ...

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Budenberg
float valve
float valve
103x-0001 series

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Chandler Equipment Inc.
gate valve
gate valve
AWWA C515

DN: 2.5 in - 16 in

Glens Falls, NY- Danfoss Flomatic Corporation has introduced their new AWWA C515 Gate Valves. These new gate valves feature three different connection types such as push-on, flange x flange, and mechanical joint. The ...

ball valve
ball valve
FT 221/1

DN: 0.25 mm - 2 mm
Pressure: 500 bar

Two-way ball valves for high pressure up to 500 Bar ( depending on the size ) available in sizes from 1/4" to 2"

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F.lli TOGNELLA
isolation valve
isolation valve
YT-405

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, lock up valve ...

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YOUNG TECH FRANCE
blanketing valve
blanketing valve

DN: 0.5 in - 3 in
Pressure: 200 psi
Temperature: -50 °F - 400 °F

TECVAL Tank Blanketing Valves are designed to reduce gas losses on low pressure storage tanks. Devices are manufactured in stainless or carbon steel, sizes from ½” to 3” in flanged or threaded end types. Standard operating pressure 200psi ...

shut-off valve
shut-off valve
CDS series

DN: 50 mm - 1,400 mm
Pressure: 2 bar - 10 bar
Temperature: 120 °C

double-sided sealing with continuous valve plate and smooth dead zone-free flow ensures unobstructed closing with densities <5% and media containing solids also available with various seal types and surface treating of the wearing ...

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Lohse GmbH, Maschinenbau
pneumatically-operated valve
pneumatically-operated valve
Classic Diaphragm-Poppet Series

DN: 0.125, 0.25, 0.5, 0.75 in
Pressure: 0 psi - 125 psi
Temperature: -20 °F - 225 °F

Humphrey offers you a variety of air piloted valves within the unique construction of the classic Diaphragm-Poppet Series. Choose diaphragm-poppet valves for your difficult, critical applications when reliability and tight sealing are ...

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Humphrey Products
floating ball valve
floating ball valve
KUL 4501

DN: 15 mm - 200 mm
Pressure: 100 bar
Temperature: -40 °C - 170 °C

Engelsberg ball valve KUL 4501 Flanged – Full Bore Reliable and durable ball valves for tight shut off in liquid and gas applications. Special design avoiding hidden cavities between ball and body for a long-life cycle, even in applications ...

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Ramén Valves AB
shut-off valve
shut-off valve
83

DN: 0.375 in - 2 in
Pressure: 150 psi
Temperature: 70 °F

All model 83 open/close electrically actuated ball valves sizes 3/8″ thru 2″ have direct mounted unidirectional 90º turn actuators (115 Vac & 220 Vac, 12/24 AC & DC are reversing). The actuators are weatherproof (NEMA 4X), have a green ...

sliding gate valve
sliding gate valve

Feeding and metering slide gate series is specifically designed for gravity-flow applications. The variable slide gate actuation setting enables fractional material flow and full-open or closed formats. It is constructed with carbon steel-infused ...

butterfly valve
butterfly valve
IVWF series

DN: 10 mm
Pressure: 29 psi
Temperature: -15 °C - 100 °C

The IVWF series shutoff valves have a simple structure, and can be installed in the vacuum exhaust line of a semiconductor tools. The valve shuts off flow when rotating the flapper type valve mechanism 90°.

electrically-operated valve
electrically-operated valve
PVSSV-A-ISO250-P

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 of Nickel plating or hard anodized stainless steel ...

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Highlight Technology Corp.
stop valve
stop valve
SC series

DN: 0.063 in - 0.5 in

Stopcock Valves are precision machined devices that function in much the same way as a ball valve. When the handle points in the direction of flow, the valve is fully open; when the handle points perpendicular to the direction of flow, ...

butterfly valve
butterfly valve
BAW

DN: 80 mm - 3,600 mm
Pressure: 75 psi - 250 psi
Temperature: 143 °C

Design Features:DeZURIK AWWA Butterfly Valves meet the requirements of AWWA C504 and C516 standards. They are used for shutoff on clean water and gases. Offset disc design, corrosion resistant shaft, stainless steel disc edge, and self-compensating ...

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DeZURIK
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