U3 Style Universal Low-Pressure Check Valve - 3/8" NPT, SS Body, 0.125 psi
U3 Style Universal Low-Pressure Check Valve - 3/8" NPT, SS Body, 0.125 psi
SKU:U3A-dc5c76
Dependable U3 Style Check Valve for precise fluid control. 3/8" NPT, 316 Stainless Steel body, 0.125 psi cracking pressure.
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$39.99
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$39.99
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U3 Style Universal Low-Pressure Check Valve - 3/8" NPT, SS Body, 0.125 psi
$39.99
Quantity: 1
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U3 Style Universal Low-Pressure Check Valve - 3/8" NPT, SS Body, 0.125 psi
$39.99
Quantity: 1
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The U3 Style Universal Low-Pressure Check Valve offers unparalleled reliability with its one-piece 316 Stainless Steel body. Designed for minimal pressure drop, this valve is ideal for applications requiring precision control. Featuring NPT threads per ASME B1.20.1, it boasts a compact, lightweight design for hassle-free maintenance. With a standard cracking pressure of 0.125 psi, this valve ensures optimal performance and can double as a low-pressure relief valve or vacuum breaker, providing versatility and dependability for your fluid control systems.
Product Specifications
Note
Many valves in this series can be supplied with B16.34 certification. Consult the factory for more information.Made in USA.
Specifications Body Material
316 Stainless Steel = SS | Alloy 20 = A2 | Alloy B = HB | Alloy C-276 = HC | Brass = BR | Carbon Steel = CS | Monel® 400 or Alloy R405 = MO | Titanium = TI
Specifications Body Material Availability
316 Stainless Steel (SS) - Standard | Alloy 20 (A2) - Semi-Standard | Alloy B (HB) - Contact the factory for these or other materials | Alloy C-276 (HC) - Semi-Standard | Brass (BR) - Standard | Carbon Steel (CS) - Standard | Monel® 400 or Alloy R405 - Semi-Standard | Titanium (TI) - Contact the factory for these or other materials
Specifications Certifications
European Conformity (CE) PED 2014/68/EU Complaint | International Organization for Standardization (ISO 9001) Certified
Specifications Nominal Pipe Size
3/8 in
Specifications Non Shock Pressure Rating At 100 Degree Fahrenhei
3000 psig
Specifications Note For Material
Listed above are the most common material selections. Please contact the factory for additional options.
Specifications Note For Standard Cracking Pressure
0.125 psi springs are not recommended for installations with flow vertical down.
Specifications Seat Material
"Metal-to-Metal" = MT | Aflas® = AS | Buna-N = BN | Ethylene Propylene Diene Monomer (EPDM) = EP (EP seats not recommended for use with Carbon Steel valves.) | Fluoro-Elastomer (FKM) = VT | Neoprene = NE | Perfluoroelastomer = KZ | Polytetrafluoroethylene (PTFE) = TF
Specifications Size Code
C
Specifications Special Options
T = FEP Encapsulated Spring (Contact the factory for more options)
Specifications Spring Material
17-7PH Stainless Steel = PH | 316 Stainless Steel = SS | Alloy B = HB | Alloy C-276 = HC | Inconel® X750 or Alloy X750 = IX | Monel® 400 = MO | Titanium = TI
Specifications Standard Cracking Pressure
0.125 psi
Specifications Valve Style
National Pipe Thread (NPT) Threads = U3