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DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
Specifications
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 :
Stop & Waste Valves, Water Heater Service Valves, Truck Shut-Off 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
Description
High Quality China OEM Customized pressure washer 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
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
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
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
Product tags

brass flow control valve

,

brass inline check valve

,

spring loaded wafer check valve
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DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable

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Product Detail
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
Contact Supplier
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable
DN20-NPT Threaded 1 Inch Brass Check Valve For Water Customizable

Taizhou Qishang Valve Co.,Ltd

Verified Supplier
3 Years
Since 2016
Business Type :
Manufacturer
Main Products :
Brass Bibcock Valve, Brass Angle Valve, Brass Ball Valve
Total Annual :
10000000-50000000
Employee Number :
>100
Certification Level :
Verified Supplier
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