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MECLINE Brass Inline Piston Check Valve, 1/4 in, FNPT x FNPT - Brass Inline Piston Check Valves
MECLINEBrass Inline Piston Check Valves

MECLINE Brass Inline Piston Check Valve, 1/4 in, FNPT x FNPT

The MECLINE Check Valve: Piston (MPN CV3-31014) is a brass inline piston check valve with a 1/4 in pipe size and FNPT x FNPT female NPT connections. This inline valve body type is designed for straightforward…

SKU 3G-OTH-429654

Also listed as: CV331014 · CV3 31014

Brand
MECLINE
Item
Brass Inline Piston Check Valve, 1/4 in, FNPT x FNPT
Part Number
CV3-31014
Category
Brass Inline Piston Check Valves
Available to Order
Also known as:CV3-31014MECLINE
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MECLINE
Manufacturer Part Number
CV3-31014
Type
Inline Valve Body, FNPT x FNPT, Brass, Female, NPT
Pipe Size
1/4 in

Technical Documents

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MECLINE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MECLINE Check Valve: Piston (MPN CV3-31014) is a brass inline piston check valve with a 1/4 in pipe size and FNPT x FNPT female NPT connections. This inline valve body type is designed for straightforward installation in piping systems.

Frequently Asked Questions

What is a MECLINE CV3-31014 check valve used for?

The MECLINE CV3-31014 is a brass inline piston check valve used to prevent reverse flow in piping systems. It is commonly installed in water, air, and light oil lines in industrial, commercial, and HVAC applications where a compact, corrosion-resistant valve is needed.

What are the specifications of the MECLINE CV3-31014 check valve?

The MECLINE CV3-31014 is a 1/4 in pipe size, inline piston check valve with a brass body and FNPT x FNPT female NPT connections. It has a maximum operating pressure of 1.5 bar and a maximum temperature of 850 °C. The manufacturer part number is CV3-31014.

Where to buy a MECLINE CV3-31014 check valve worldwide?

You can source the MECLINE CV3-31014 check valve through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install a MECLINE inline piston check valve?

Install the MECLINE CV3-31014 check valve in the correct flow direction as indicated by the arrow on the body. Use thread sealant on the FNPT connections and tighten to standard torque. Ensure the valve is installed in a horizontal or vertical upward flow position for proper piston operation.

Used in

Common applications for MECLINE
Pressure washing systems — MECLINE VRT100-330 unloader valve for bypass pressure regulation at up to 4,800 psi
Industrial water supply lines — MECLINE CV3-40012 brass check valve for backflow prevention in 1/2 inch piping
Compressed air networks — MECLINE CV3-31014 check valve for preventing reverse flow in 1/4 inch air lines
High-pressure cleaning equipment — MECLINE VR54-200 unloader valve for pump protection at 2,900 psi
Hydraulic fluid circuits — MECLINE CV3-40038 check valve for directional control in 3/8 inch oil lines
Irrigation systems — MECLINE brass check valves for maintaining line pressure in agricultural water distribution
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MECLINE Products

3G Electric supplies MECLINE brass inline piston check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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