1-1/4" CR Style Connector Check Valve - 3.50 psi Standard Cracking Pressure
1-1/4" CR Style Connector Check Valve - 3.50 psi Standard Cracking Pressure
SKU:CNA-418ef6
Durable 1-1/4" CR Style Connector Check Valve with 3.50 psi Cracking Pressure. Superior quality for various applications.
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$89.99
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$89.99
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1-1/4" CR Style Connector Check Valve - 3.50 psi Standard Cracking Pressure
$89.99
Quantity: 1
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1-1/4" CR Style Connector Check Valve - 3.50 psi Standard Cracking Pressure
$89.99
Quantity: 1
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The 1-1/4" CR Style Connector Check Valve is a robust and reliable check valve suitable for a variety of installations. Crafted with high-quality 316 Stainless Steel, this valve ensures durability and longevity. It offers a standard cracking pressure of 3.50 psi, making it ideal for low pressure relief and vacuum breaker applications. With NPT threads per ASME B1.20.1 and optional ISO 7 R threads, this valve meets strict industry standards. Made in the USA, this valve is certified to comply with European Conformity (CE) PED 2014/68/EU and ISO 9001 standards.
Product Specifications
Note
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
1-1/4 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 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
I
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
3.50 psi
Specifications Valve Style
International Organization for Standardization (ISO) 7 R Threads = CR