HAWE North America Inc. Datasheets for Check Valves

Check valves are self-activating safety valves that permit gases and liquids to flow in only one direction, preventing process flow from reversing. They are classified as one-way directional valves.
Check Valves: Learn more

Product Name	Notes
Shuttle Valve -- WV 10 - S Shuttle Valve -- WV 12 - S Shuttle Valve -- WV 14 - S Shuttle Valve -- WV 16 - S Shuttle Valve -- WV 18 - L Shuttle Valve -- WV 6 - S Shuttle Valve -- WV 8 - S Shuttle Valve -- WVC 1 Shuttle Valve -- WVH 1	Shuttle valves are stop valves with two inlets and one outlet. There is a ball in the inside of the valve, which can travel from one inlet to the other.
Check Valve -- F 100 Check Valve -- F 125 Check Valve -- F 160 Check Valve -- F 200 Check Valve -- F 25 Check Valve -- F 32 Check Valve -- F 40 Check Valve -- F 50 Check Valve -- F 63 Check Valve -- F 80 Pre-Fill Valve -- F 100(B)-45 Pre-Fill Valve -- F 125(B)-60 Pre-Fill Valve -- F 160-76 Pre-Fill Valve -- F 200-100 Pre-Fill Valve -- F 25-12 Pre-Fill Valve -- F 32-16 Pre-Fill Valve -- F 40-20 Pre-Fill Valve -- F 50-25 Pre-Fill Valve -- F 63(B)-30 Pre-Fill Valve -- F 80(B)-36	The check and pre-fill valves type F utilize a spring pre-loaded valve head. The check valves type F enable free flow in one direction and block the flow in the...
Check Valve -- CRK 2 / CRB 2	The check valves type CRK and CRB are used to block the flow in one direction and allow free flow in the opposite direction. The check valve type CRK is...
Check Valve, Hydraulic Release -- HRP 1 Check Valve, Hydraulic Release -- HRP 2 Check Valve, Hydraulic Release -- HRP 3 Check Valve, Hydraulic Release -- HRP 4 Check Valve, Hydraulic Release -- HRP 5 Check Valve, Hydraulic Release -- HRP 7 V	The check valves type HR with hydraulic release, are designed as manifold mounting valves and are available in six sizes. These valves are used in hydraulic circuits with design related,...
Check Valve -- ER Check Valve -- RB Check Valve -- RC Check Valve -- RE Check Valve -- RK	The check valves type RK/RB, RC, RE, and ER are used to block the flowin one direction and enable free flow in the opposite direction. The check valves type RK/RB...
Check Valve, Hydraulic Release -- DRH 1 Check Valve, Hydraulic Release -- DRH 2 Check Valve, Hydraulic Release -- DRH 3 Check Valve, Hydraulic Release -- DRH 4 Check Valve, Hydraulic Release -- DRH 5 Check Valve, Hydraulic Release -- RH 1 Check Valve, Hydraulic Release -- RH 2 Check Valve, Hydraulic Release -- RH 3 Check Valve, Hydraulic Release -- RH 4 Check Valve, Hydraulic Release -- RH 5	The check valves with hydraulic release type RH and DRH are used for blocking one or two consumer lines, as hydraulically actuated drain valves, or idle circulation valves. The valves...
Line Rupture Safety Valve -- LB 1 Line Rupture Safety Valve -- LB 11 Line Rupture Safety Valve -- LB 2 Line Rupture Safety Valve -- LB 21 Line Rupture Safety Valve -- LB 3 Line Rupture Safety Valve -- LB 4	The line rupture safety valves type LB are check valves. They are available as screw-in valves or with housing for in-line installation. The line rupture safety valves are best installed...
Orifice & Restrictor Check Valve -- BC Orifice & Restrictor Check Valve -- BE Orifice & Restrictor Check Valve -- EB	The orifice inserts type EB are part of the flow valves, whereas the restrictor check valves type BE and BC are a combination of a flow and check valve. They...
Screw-in Check Valve, Hydraulic Release -- CRH 1 Screw-in Check Valve, Hydraulic Release -- CRH 2 Screw-in Check Valve, Hydraulic Release -- CRH 3 Screw-in Check Valve, Hydraulic Release -- RHC 1 Screw-in Check Valve, Hydraulic Release -- RHC 3 Screw-in Check Valve, Hydraulic Release -- RHC 3 Screw-in Check Valve, Hydraulic Release -- RHC 4 Screw-in Check Valve, Hydraulic Release -- RHC 5 Screw-in Check Valve, Hydraulic Release -- RHC 6	The screw-in check valves with hydraulic release type CRH and RHC are used in hydraulic circuits together with design related, leaking directional valves, as a hydraulically actuated drain, or idle...
Check Valve -- Type B	These check valves type B are available in three housing designs enabling in-line installation for any requirement. It is also possible to use these valves as foot valves in the...
Precision Throttle Flow Restrictor Valves -- FG, FG1, FG2 Slotted Throttle Flow Valves -- Q20, QR20, QV20 Slotted Throttle Flow Valves -- Q30, QR30, QV30 Slotted Throttle Flow Valves -- Q40, QR40, QV40 Slotted Throttle Flow Valves -- Q50, QR50, QV50 Slotted Throttle Flow Valves -- Q60, QR60, QV60	Throttles are flow valves. These valves type Q, QR, and QV are available in five sizes and are used to limit the flow in accumulator and control circuits. They feature...
Throttle & Resistor Check Valve -- CQ 2 / CQ22 Throttle & Resistor Check Valve -- CQR 2 / CQR 22 Throttle & Resistor Check Valve -- CQV 2 / CQV 22	Throttles type CQ, CQR, and CQV are flow valves, which are used in hydraulic circuits to control the flow of single and double acting actuators. These valves are designed as...
Throttle & Resistor Check Valve -- ED 11 Throttle & Resistor Check Valve -- ED 21 Throttle & Resistor Check Valve -- ED 31 Throttle & Resistor Check Valve -- ED 41 Throttle & Resistor Check Valve -- ED 51 Throttle & Resistor Check Valve -- RD 11 Throttle & Resistor Check Valve -- RD 21 Throttle & Resistor Check Valve -- RD 31 Throttle & Resistor Check Valve -- RD 41 Throttle & Resistor Check Valve -- RD 51 Throttle & Resistor Check Valve -- RDF 11 Throttle & Resistor Check Valve -- RDF 21 Throttle & Resistor Check Valve -- RDF 31 Throttle & Resistor Check Valve -- RDF 41	Throttles type ED, RD, and RDF are flow valves. They are used in hydraulic circuits to control the flow of single and double acting actuators. The two smaller sizes (type...

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