3/8" NPT Brass Spring Check Valve MPN:100012LF-3/8"
3/8" NPT Brass Spring Check Valve
The BONOMI 100012LF-3/8 is a 3/8 in inline spring check valve with female NPT connections on both ends. It is intended for gas, oil, and water applications within the stated pressure and temperature ratings and includes an inline spring check mechanism for one-way flow applications. The lead-free brass body, poppet check mechanism, and full-flow design are suited for use in piping and fluid handling systems requiring a 3/8 in inline check valve.
Key Features:
- 3/8 in FNPT x FNPT connections for threaded pipe installation
- Lead-free brass body
- Inline spring, poppet-style check mechanism
- Cracking pressure: 0.5 psi
- Flow rate: 4.28 gpm
- Cv: 2.1
- Maximum operating pressure: 400 psi
- 400 psi WOG
- Operating temperature range: -4 degrees F to 210 degrees F
- Mounting orientation: horizontal or vertical
- Seal/seat material: Buna-N/NBR
- verify seal material where a specific elastomer is required
- Spring material: 302 stainless steel
- Check mechanism material: PPS
- NSF 61, NSF 372, UL Listed, ANSI B1.20.1
- Overall length: 1.73 in
- Overall height: 1-1/16 in
- Width: 1.06 in
Additional Information
- Country of Origin: IT
- 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: 1.50
- Package Width: 1.50
- Package Height: 2.30
- Package Weight: 0.20
Product info last updated on February 7, 2026 4:24pm UTC
Category: Pipes, Valves and Fittings