Check-All® 1 Inch CR Style Connector Check Valve
Check-All® 1 Inch CR Style Connector Check Valve
SKU:CNA-955a15
Versatile 1 Inch CR Style Connector Check Valve with 3.50 psi cracking pressure, NPT threads, and ISO 9001 certified. Made in the USA.
Regular price
$89.99
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$89.99
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Check-All® 1 Inch CR Style Connector Check Valve
$89.99
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Check-All® 1 Inch CR Style Connector Check Valve
$89.99
Quantity: 1
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The Check-All® 1 Inch CR Style Connector Check Valve is a versatile check valve designed for applications requiring male pipe threads. This valve offers the flexibility to also function as a low-pressure relief valve or vacuum breaker by adjusting the spring settings. With NPT threads conforming to ASME B1.20.1 standards, and optional ISO 7 'R' threads (CR), it ensures compatibility and ease of installation. Crafted from high-quality 316 Stainless Steel as the standard body material, this valve boasts a standard cracking pressure of 3.50 psi. Meeting European Conformity (CE) PED 2014/68/EU and International Organization for Standardization (ISO 9001) certifications, this valve guarantees reliability and performance. Made in the USA, it is a premium choice for industrial, governmental, and institutional settings.
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 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
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
3.50 psi
Specifications Valve Style
International Organization for Standardization (ISO) 7 R Threads = CR