Check Valve, CV-1 Series, 1/4 in, FNPT x FNPT, Inline, PTFE Body MPN:CV-1-1144
Check Valve, CV-1 Series, 1/4 in, FNPT x FNPT, Inline, PTFE Body
PARKER CV-1-1144 is an inline check valve with a single-flow configuration designed for one-direction flow and reverse-flow closure. It is specified for use with compatible corrosive media and features a PTFE body, PTFE check mechanism, PTFE seat, and PTFE spring, with a Viton seal. The valve has 1/4 in FNPT x FNPT female connections, a cracking pressure of 0.250 to 0.750 psi, a maximum operating pressure of 120 psig, and an operating temperature range of -32 Degrees F to 266 Degrees F.
Key Features:
- Valve type: Check valve with inline body design and single-flow configuration
- Media/application: compatible corrosive media
- Body material: PTFE
- Internal materials: PTFE check mechanism, PTFE seat, and PTFE spring
- Seal material: Viton
- Connection size: 1/4 in
- Connection type: FNPT x FNPT with female connections on both sides
- Cracking pressure: 0.250 to 0.750 psi
- Maximum operating pressure: 120 psig
- Operating temperature range: -32 Degrees F to 266 Degrees F
- Overall dimensions: 2.5 in long x 1 15/64 in wide x 1 15/64 in high
- Silent check design
- Surface roughness: 24 Ra
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.65
- Package Width: 1.25
- Package Height: 1.25
- Package Weight: 0.15
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 1, 2026 5:49am UTC
Category: Pipes, Valves and Fittings