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Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction
Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction

Factory Wholesale Plastic plug check spool, pipe backflow prevention spool, maintain the best flow direction

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Price:$0.25 - $0.50

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Product Overview

Description



Products Description


check valve
Check valve spool is the core component of check valve. Its function is to prevent the flow back, so that the fluid can only flow in one direction. When the fluid flows in the right direction, the spool opens, allowing the fluid to pass through. However, when the fluid attempts to flow in the opposite direction, the spool is closed to prevent backflow. This ensures a one-way flow of the fluid and helps protect the system from damage or failure. Check valve spool is widely used in various industries and applications, such as piping systems, HVAC systems, industrial processes and automobiles. They are essential to ensure the proper functioning and security of these systems. Due to its simple and critical design, the check spool plays an important role in maintaining the efficiency and reliability of the fluid system. It provides a reliable solution to prevent backflow and ensure smooth and controlled flow of the fluid.














Models
Diameter
Height
 Color
Material
Opening pressure/Mpa
DN8
8mm
9mm
White
POM
0.004
DN10
10mm
11mm
White
POM
0.003
DN12
12mm
15mm
White
POM
0.003
DN13
13mm
16mm
White
POM
0.003
DN14
14mm
16mm
White
POM
0.003
DN15
15mm
16mm
White
POM
0.003
DN16
16mm
16mm
White
POM
0.003
DN17
17mm
17mm
White
POM
0.003
DN18
18mm
17mm
White
POM
0.003
DN19
19mm
17mm
White
POM
0.003
DN20
20mm
18mm
White
POM
0.003
DN22
22mm
18mm
White
POM
0.003
DN25
25mm
22mm
White
POM
0.003






Models
Diameter
Height
 Color
Material
Opening pressure/Mpa
OD10
10mm
11mm
White
POM
0.003
OV15
15mm
16mm
White
POM
0.003
OV20
20mm
22mm
White
POM
0.002
OV25
25mm
27mm
White
POM
0.003
OV32
32mm
36mm
White
POM
0.003
OV40
40mm
42mm
White
POM
0.002
OV50
50mm
54mm
White
POM
0.003








Product packaging


Packing in plastic bags
We will first put the product into the POM plastic sealing bag to prevent transportation clutter.
Carton outer packing
We will select the standard international logistics carton, the goods will be safe to your designated address!


Company Profile




Production site
We have a number of advanced production equipment to ensure product quality and delivery time.
Raw Material Warehouse
Standardized management, warehouse raw materials stacked neatly, materials clear.






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