4-Inch Connector Check Valve CR Style, Standard Cracking 1.50 psi
4-Inch Connector Check Valve CR Style, Standard Cracking 1.50 psi
SKU:CNA-7d771e
Enhance your fluid system with the 4-Inch Connector Check Valve CR Style for reliable low-pressure control.
Regular price
$129.99
Regular price
Sale price
$129.99
Unit price
per
Delivery via Maden
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Upgrade your fluid control system with the 4-Inch Connector Check Valve CR Style featuring ISO 7 R Threads. Built with high-quality materials like 316 Stainless Steel for durability, it offers a reliable solution with a standard cracking pressure of 1.50 psi. Ideal for low pressure relief or vacuum applications, this valve is versatile and conforms to ISO 9001 standards. Made in the USA, it ensures quality and performance.
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
4 in
Specifications Non Shock Pressure Rating At 100 Degree Fahrenhei
1500 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
N
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
International Organization for Standardization (ISO) 7 R Threads = CR