Check Valve, Inline Spring Piston, 1/2 in FNPT x FNPT, Brass Body, 1.5 psi Cracking Pressure MPN:CV3-40012
Check Valve, Inline Spring Piston, 1/2 in FNPT x FNPT, Brass Body, 1.5 psi Cracking Pressure
MECLINE CV3-40012 is an inline spring piston check valve for water service in high-pressure piping systems. It permits flow in one direction and closes automatically to reduce reverse flow. This 1/2 in valve has a brass body with Buna-N and stainless steel components, a full-flow design, and a 1.5 psi cracking pressure. It may be mounted horizontally or vertically and is rated for operating temperatures from 40 to 194 degrees F.
Key Features:
- Valve type: Inline spring piston check valve.
- Connection size and type: 1/2 in female NPT x female NPT.
- Body and internal materials: Brass body with 316 stainless steel check mechanism, stainless steel seat, stainless steel spring, and Buna-N seal.
- Maximum operating pressure: 5,800 psi.
- Flow rate: 21 gpm.
- Mounting: Horizontal or vertical installation.
- Dimensions: 3.03 in overall length
- 1 11/32 in height and width
- 1 3/16 in hex size.
- Additional specifications: Full-flow design
- silent check: standard.
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: 2.20
- Package Width: 2.20
- Package Height: 4.00
- Package Weight: 0.85
Product info last updated on April 11, 2026 10:04am UTC
Category: Pipes, Valves and Fittings