UR Style 1/2" Low-Pressure Check Valve with 0.500 psi Cracking Pressure
UR Style 1/2" Low-Pressure Check Valve with 0.500 psi Cracking Pressure
SKU:U3A-fc5285
Reliable UR Style 1/2" Low-Pressure Check Valve - Durable, Maintenance-Free Design for Industry Use
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$89.99
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$89.99
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UR Style 1/2" Low-Pressure Check Valve with 0.500 psi Cracking Pressure
$89.99
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UR Style 1/2" Low-Pressure Check Valve with 0.500 psi Cracking Pressure
$89.99
Quantity: 1
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The UR Style 1/2" Low-Pressure Check Valve is a durable, one-piece body precision-machined from 316 Stainless Steel for optimal performance and minimal pressure drop. Engineered to provide maintenance-free operation, this valve is adaptable for ISO 7 "Rp" threads (UR) and can function as a low-pressure relief valve or vacuum breaker with customized spring settings. With a standard cracking pressure of 0.500 psi and a non-shock pressure rating of 3000 psig at 100°F, this valve ensures reliable service in various applications while meeting European Conformity (CE), ISO 9001, and other industry certifications.
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
1/2 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
0.500 psi is the only standard cracking pressure for spring materials other than Stainless Steel.
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
D
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
0.500 psi
Specifications Valve Style
International Organization for Standardization (ISO) 7 Rp Threads = UR