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Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting

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Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting

Place of Origin : Zhejiang, China

Brand Name : qishang

Packaging Details : box,carton and wood pallets for conceal cock zinc

Supply Ability : 5000000 Piece/Pieces per Week

MOQ : 2000 pieces

Price : $0.65/pieces 2000-999999 pieces

Warranty : 3 years

Type : Water Heater Service Valves, Safety Relief Valves, Pressure Reducing Control Valves, Water Pressure Reducing Valves, Balancing Valves, conceal cock zinc

Customized support : OEM, ODM, OBM, Software reengineering

Application : General

Temperature of Media : Medium Temperature, High Temperature, Low Temperature, Normal Temperature, Below 100℃

Power : Hydraulic

Media : Base

Port Size : DN20-NPT

Structure : Safety

Product number : QS-6-001

Body material : Brass

MOQ : 500PCS

Function : Industry

Size : 1/2" 3/4"

Port : ningbo or shanghai

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Water Heater Service Valve double pilot operated check valve
1/4" to 3"
Swing Check Valve - Bronze

Features & Benefits

* Check valves permit flow in one direction only and close automatically if flow reverses.

* Entirely automatic in action, depending upon pressure and velocity of flow within the line to perform their functions of
opening and closing

* The Crane D142 bronze check valve is of the swing variety
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Connection size
1/4" to 3"
Material
Brass/zinc
Seal material
NBR (nitrile rubber)
Vacuum(bar)
0
Recommended for
Air
Alcohols
Lubricant
Oil
Water (up to 60°C)
Valve bore
40
Connection type
Inner thread cylindrical BSPP-G
Valve shape
Inline spring closed
Min temperature
-20
Max temperature
100
G 1 1/2 inch check valve made of brass with an NBR seal. The minimum differential pressure across the non-return valve must be higher than 0.04 bar (0.58 psi). The valve has a spring to close the valve when the flow is below the minimum pressure and to prevent backflow. The maximum operating pressure is 18 bar (261 psi). The operating temperature depends on the media: -20° C to +100° C (-4° F to 212° F) for air, -20° C to +60° C (-4° F to 140° F) for gas, and 0° C to +100° C (32° F to 212° F) for water. The Kv-value is 31.63 m3/h (527 l/min @1 bar pressure). In imperial units: Cv = 36.56 GPM @ 1 psi pressure.
Pros:
* Suitable for neutral and non-corrosive media
* Cost effective but reliable check valve
* NBR can be used with water, air, oil, solvents and alcoho
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting
Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting

Product Tags:

1/2inch Brass Check Valve

      

Brass Check Valve non rusting

      

1 2 inch check valve Non Rusting

      
Quality Double Pilot Operated 1/2inch Brass Check Valve For Water Heater Non Rusting for sale

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