QWORK Push to Connect Air Fitting Valve - 1/4" OD, Nickel Plated Brass Check Valve for Air, Vacuum, Pack of 4 Connect One Way Inline Air Pneumatic Valves

★★★★★ 4.8 80 reviews

US$5.39
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US$5.39
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Free shipping Free 30-day returns

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Product details

Management number 229940077 Release Date 2026/05/31 List Price US$5.39 Model Number 229940077
Category
  • Versatile Compatibility: Designed to admit Air and Vacuum, this check valve supports a wide range of working pressures, from 0 to 150psi or 0 to 1.2Mpa, making it suitable for various industrial and domestic applications.
  • Optimal Performance: Engineered with a cracking pressure of 0.4 Mpa and able to sustain negative pressure up to -100Kpa, ensuring reliable and efficient operation in maintaining system pressures.
  • Durable Construction: The valve's body is crafted from Nickel Plated Brass for enhanced durability and corrosion resistance, extended lifespan, and consistent performance, paired with robust O-Ring NBR seals for leak-free connections.
  • Advanced Temperature Range: These check valves are capable of operating within a temperature range of 0-70°C. Pack of 4.
  • Ease of Use and Adaptability: Push to Connect design for simple and quick tube connections without the need for additional tools, compatible with a variety of tubing types including PU, PA, PE, and PVC with 1/4" Outer Diameter.
UPC 795973623706
ASIN B0CQWYJDCZ
Size 1/4 inches
Set Name Pack of 4
Brand Name QWORK
Unit Count 4.0 Count
Valve Type Check Valve
Thread Size 1/4 inches
Manufacturer QWORK
Model Number QS31513
Material Type Brass
Connector Type Push to Connect
Exterior Finish Brass, Nickel
Number of Ports 4
Maximum Pressure 150 Pound per Square Inch
Specification Met ASME B16.34
Inlet Connection Size 0.25 Inches
Inlet Connection Type push-to-connect
Outlet Connection Size 0.25 Inches
Outlet Connection Type push-to-connect
Manufacturer Part Number QS31513
Smart Home Compatibility Not Smart Home Compatible

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4.8 out of 5
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80 ratings | 33 reviews
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