Universal High-Pressure Check Valve - 1" NPT, 1.50 psi Cracking Pressure, U1 Style
Universal High-Pressure Check Valve - 1" NPT, 1.50 psi Cracking Pressure, U1 Style
SKU:U1A-b2dd14
Premium 1" NPT High-Pressure Check Valve, U1 Style, 1.50 psi Cracking Pressure, CE PED & ISO 9001 Certified
Regular price
$149.99
Regular price
Sale price
$149.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.


The Universal High-Pressure Check Valve in U1 Style is engineered for rigorous high-pressure applications. Constructed from premium materials like 316 Stainless Steel, it features a 'metal-to-metal' seat and a Spring Material choice including 17-7PH Stainless Steel. With a Standard Cracking Pressure of 1.50 psi and a Non-Shock Pressure Rating of 10,000 psig, this valve offers reliable performance in demanding environments. Additionally, it can be customized with special options like FEP Encapsulated Spring. Compliant with CE PED, ISO 9001 Certified, and offering optional B16.34 certification, this U1 check valve is a top choice for quality and durability.
Product Specifications
Additional Information
The Wafer Insert check valve can also be used as a low-pressure relief valve or vacuum breaker by simply using the desired spring settings.
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 | 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 | 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 in
Specifications Non Shock Pressure Rating At 100 Degree Fahrenhei
10,000 psig
Specifications Note For Material
Listed above are the most common material selections. Please contact the factory for additional options.
Specifications Seat Material
"Metal-to-Metal" = MT
Specifications Size Code
H
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
1.50 psi
Specifications Valve Style
National Pipe Thread (NPT) Threads = U1