check valves Equipment in South Africa

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Check-valves Series

by FASTER S.p.A.

CHECK VALVES are often used as safety device within hydraulic circuits. Purposely designed to be used when it is necessary for opening a valve at a specific pressure level, check valves are characterized by elastomeric or metal to metal sealing and by a wide range of opening pressures.

Cameron - Model 310 Series - Check Valves

by Cameron

The 310 Series is a ductile iron, threaded bonnet, full opening, swing check valve. Threaded bonnet construction allows disassembly on the jobsite for easy service and repair. 310 Series check valves are available in sizes 1” to 4” 600psi to 2000psi maximum working pressures in threaded end connections.

Check Valves

by Schutte & Koerting

Fig. 828 Check Valves, also referred to as Extraction Check Valves, prevent backflow in steam and water lines to protect valuable equipment from damage. Used in extraction lines from steam turbines to feedwater heaters, heating systems or process equipment, these extraction check valves are engineered for exceptional reliability. Where reverse ...


by sera GmbH

It contains various valves like dosing valve, diaphragm pressure keeping valve, manual ventilation valve, multi-functional valve, check valve, float valve, diaphragm relief valve, foot valve.

EVDOS - Model MEMBRANE TYPE - Check Valve


Check valve membrane type secures tightness for big working duration , closes quietly and avoids water hammer. Valve closes easily by a membrane with special form and composition.

Model NV/OV/OF/OD Line - Check Valve


Check valves of the NV/OV line are open cartridges and provide a superior flow performance (reduced head loss). They can only be assembled against the direction of flow but require no retainer («snap-fit» design with flexible tabs).The distinguishing feature between NV and OV lines is the positioning of the outer seal (NV: non-captive ...

Model H44H - Check Valve

by WenZhou Link Valve Co.,Ltd

Bolted, Cover, Swing or lift type disc , Wafer type, Threaded or welded seat ring, Check valve, also named Non-return valve, check valve have two openings in the body, one for fluid to enter and the other for fluid to leave, so the flow through it in only one direction. Check valve always work automatically and most are not controlled by a person ...

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