non return valve function

Brand Name:YORO

Model Number:2103

Place of Origin:Zhejiang, China

...Valve Safe Voltage Model Sizes DN20 DN25 DN32 Female Threaded Ends G3/4" x G3/4" G1" x G1" G1.1/4" x G1.1/4" Features & Functions: *Support to Tune the Openness of Ball from 0% (Shut-off) to 100%. *Support to Remote Review and Set Demanded Temperature of Return Fluid . *Support to Remote Review and Set Demanded Temperature Differential between Supply and Return...

Brand Name:YORO

Model Number:2301

Place of Origin:Zhejiang, China

...Valve Safe Voltage Model with Ceramic Cartridge Sizes DN20 DN25 DN32 Female Threaded Ends G3/4" x G3/4" G1" x G1" G1.1/4" x G1.1/4" Features & Functions: * Support to Tune the Openness from 0% (Shut-off) to 100%. * Support to Remote Review and Set Demanded Temperature of Return Fluid . * Support to Remote Review and Set Demanded Temperature Differential between Supply and Return...

Brand Name:AFC OEM

Model Number:NSCV

Place of Origin:China

... Valve is used as a protection valve against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low ...

Brand Name:Brando

Model Number:4V130C-06

Place of Origin:China

...Valve 5/3-way pneumatic solenoid valves A 5/3-way valve has five ports and three states. They have two solenoids that each can control a valve state. If no solenoid is energized, the valve returns to the central state. Therefore, the valve is mono-stable. The central state can have different functions...

Brand Name:Brando

Model Number:4V130C-06

Place of Origin:China

...Valve 5/3-way pneumatic solenoid valves A 5/3-way valve has five ports and three states. They have two solenoids that each can control a valve state. If no solenoid is energized, the valve returns to the central state. Therefore, the valve is mono-stable. The central state can have different functions...

Brand Name:GRAT

Model Number:AB-series

Place of Origin:Wuhan, Hubei, China

...Valve Product Description: DN300 Pn16 Epoxy Coating Ductile Iron Wafer Pneumatic Butterfly Valve/Normal Temperature/High Pressure Description: With simple structure light weight quick opening speed pneumatic wafer switch butterfly valve consists of the piston type cylinder and the wafer type butterfly valve and the spring return type valve can support automatic reposition function

Brand Name:GRAT

Model Number:AB-0000206

Place of Origin:Wuhan, Hubei, China

...structure, light weight, quick opening speed, pneumatic wafer switch butterfly valve consists of the piston type cylinder and the wafer type butterfly valve, and the spring return type valve can support automatic reposition function (air to open and close)

Place of Origin:Ningbo China(Mainland)

Brand Name:FLUIDAC or OEM

Model Number:4R210-08-s

...Return Manual Directional Control Hand Draw Valve 4R 3R Series Two Position Three Way Two Position Five Way hand Draw valve port size G1/8”,G1/4” e.g 4R210-08S with Spring Return Quick Detail: * 3R 4R series Hand Draw Valve * Aluminum Alloy Material * Two Position Three Way,Two Position Five Way * Port Size G1/4,G1/8 * With spring return for option * Easy to operate,Long service life Applications: 3R 4R series hand draw valve...

Place of Origin:JAPAN

Brand Name:BOSCH

Model Number:F00RJ01428

...INJECTOR CONTROL VALVE, VALVE SET F00RJ01428 PACKING & SHIPPING BOSCH GENUINE PACKAGE WE CAN DELIVER BY DHL, TNT, FEDEX, UPS, SF, EMS Express WARRANTY GENUINE AND NEW PART IS THE GUARANTEE RETURN IS ACCEPTABLE IF YOU GET NON-GENUINE AND NON-NEW PARTS ...

Place of Origin:JAPAN

Brand Name:BOSCH

Model Number:F00RJ01819

...INJECTOR CONTROL VALVE, VALVE SET F00RJ01819 PACKING & SHIPPING BOSCH GENUINE PACKAGE WE CAN DELIVER BY DHL, TNT, FEDEX, UPS, SF, EMS Express WARRANTY GENUINE AND NEW PART IS THE GUARANTEE RETURN IS ACCEPTABLE IF YOU GET NON-GENUINE AND NON-NEW PARTS ...

Place of Origin:CHINA

Brand Name:BOSCH

Model Number:F00RJ02472

...INJECTOR CONTROL VALVE, VALVE SET F00RJ02472 PACKING & SHIPPING BOSCH GENUINE PACKAGE WE CAN DELIVER BY DHL, TNT, FEDEX, UPS, SF, EMS Express WARRANTY GENUINE AND NEW PART IS THE GUARANTEE RETURN IS ACCEPTABLE IF YOU GET NON-GENUINE AND NON-NEW PARTS ...

Place of Origin:JAPAN

Brand Name:BOSCH

Model Number:F00RJ01941

...INJECTOR CONTROL VALVE, VALVE SET F00RJ01941 PACKING & SHIPPING BOSCH GENUINE PACKAGE WE CAN DELIVER BY DHL, TNT, FEDEX, UPS, SF, EMS Express WARRANTY GENUINE AND NEW PART IS THE GUARANTEE RETURN IS ACCEPTABLE IF YOU GET NON-GENUINE AND NON-NEW PARTS ...

Place of Origin:TURKEY

Brand Name:BOSCH

Model Number:F00VC01368

...INJECTOR CONTROL VALVE, VALVE SET F00VC01368 PACKING & SHIPPING BOSCH GENUINE PACKAGE WE CAN DELIVER BY DHL, TNT, FEDEX, UPS, SF, EMS Express WARRANTY GENUINE AND NEW PART IS THE GUARANTEE RETURN IS ACCEPTABLE IF YOU GET NON-GENUINE AND NON-NEW PARTS ...

Brand Name:Denso

Model Number:8-98043686-0 294200-0660 294009-0120

Place of Origin:Japan

... Control Valve Primary Part Number / Model Number : 8-98043686-0 294200-0660 294009-0120 SCV 066 Condition: Original and Brand New Warranty : We guarantee the part is Genuine and Brand new . Return is acceptable if you get non-genuine or non-new parts .

Brand Name:Denso

Model Number:294200-3890

Place of Origin:Japan

Name : Fuel Pump Pressure Regulator Control Valve Model Number : 294200-3890 Condition: Original and Brand New Warranty : We guarantee the part is Genuine and Brand new . Return is acceptable if you get non-genuine or non-new parts .

Model Number:294200-3890

Place of Origin:Japan

Name : Fuel Pump Pressure Regulator Control Valve Model Number : 294200-3890 Condition: Original and Brand New Warranty : We guarantee the part is Genuine and Brand new . Return is acceptable if you get non-genuine or non-new parts .

Brand Name:Saiko

Model Number:SKC225

Place of Origin:Jiangsu

...steam in response to the demand of a controller in zone and fan coil applications. The valve is driven by hysteresis synchronous motor with spring return. The valve is normal-closed. When thethermostat is working, it will provide an opening signal, and the

Model Number:BEA-KN95

Place of Origin:Zhejiang

..., liquid and weather. Good quality: Sealing the nose bridge can improve the adhesion of items. 2). Dust Mask With Valve Description: Item name Dust Mask With Valve Material Non woven, meltblown cloth, hot air cotton Color White Advantage high filtering and

Brand Name:BRANDO

Model Number:4V330C-08

Place of Origin:Ningbo, China

.... If no solenoid is energized, the valve returns to the central state. Therefore, the valve is mono-stable. The central state can have different functions, such as closing off all ports. An example of an application is a double acting cylinder that has

Brand Name:BRANDO

Model Number:4V230C-08

Place of Origin:China, Ningbo

.... If no solenoid is energized, the valve returns to the central state. Therefore, the valve is mono-stable. The central state can have different functions, such as closing off all ports. An example of an application is a double acting cylinder that has to