Check-All® FP Style Flange Insert Check Valve - 1 inch NPS, 3.50 psi CPCP, 316 SS Spring
Check-All® FP Style Flange Insert Check Valve - 1 inch NPS, 3.50 psi CPCP, 316 SS Spring
SKU:F1F-11c484
Reliable Check-All® FP Style Flange Insert Check Valve for flanged systems. 1 inch NPS, 3.50 psi CPCP, durable construction, ISO 9001 compliant.
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$99.99
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Check-All® FP Style Flange Insert Check Valve - 1 inch NPS, 3.50 psi CPCP, 316 SS Spring
$99.99
Quantity: 1
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Check-All® FP Style Flange Insert Check Valve - 1 inch NPS, 3.50 psi CPCP, 316 SS Spring
$99.99
Quantity: 1
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The Check-All® FP Style Flange Insert Check Valve is engineered for reliable operation in flanged systems, offering a seamless installation process and improved system integrity. Featuring a 1-inch Nominal Pipe Size and a Standard Cracking Pressure of 3.50 psi, this valve boasts a durable body made of Polytetrafluoroethylene (PTFE) with a standard 316 Stainless Steel spring. Ideal for low-pressure relief and vacuum breakers, this valve ensures efficient and accurate performance in various fluid handling applications. Proudly made in the USA and compliant with ISO 9001 certification standards.
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Product Specifications
Additional Information
Flange Insert valves are designed to fit between two mating ANSI flanges. The "Spring Housing", designated by the "A" dimension (Check "A" dimension for clearance with pipe ID. Generally "A" dimension is designed for use in schedule 40 pipe for class 150 & 300 valves (F1). Order class 600 (F6) valves for schedule 80 pipe.), is designed to be inserted into the upstream pipe, thereby helping to center it in the pipe. Therefore, there must be clearance between the spring housing and the pipe or flange. Generally speaking, the FIV Class 150 and 300 valves (F1) are designed for standard schedule pipe with Class 150 or 300 flanges, and the FIV Class 600 (F6) valves are designed for schedule 80 pipe with Class 150, 300 or 600 flanges.The Flange Insert valve can also be used as a low pressure relief valve or vacuum breaker by using the desired spring settings. Many valves in this series can be supplied with B16.34 certification.
Note
Consult the factory for an optional Flag Tag which indicates that a check valve is present in the line.Many valves in this series can be supplied with B16.34 certification. Consult the factory for more information.Made in USA.
Specifications Body Material
Polytetrafluoroethylene (PTFE) = TF | Polyvinyl Chloride (PVC) = PV
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
200 psig
Specifications Note For Body Material
Standard spring material is 316 Stainless Steel.
Specifications Note For Material
Listed above are the most common material selections. Please contact the factory for additional options.
Specifications Seat Material
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 | Plastic to Plastic = MT (No O-Ring) | 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
FP