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Legris 7915 mini ball valve inline 1/4 inch MNPT push nylon body lever handle

Legris

Legris 7915 56 14 1/4" MNPT x Push Nylon Mini Ball Valve Inline

SKU CH-PG8F-PKBH0 MPN 7915

Inline nylon mini ball valve with 1/4" MNPT and push-to-connect ends for air lines up to 145 psi

  • Product typeDrain Components
  • Main materialHAWA
  • Compact inline shut-off for tight plumbing runs
  • 1/4 inch MNPT x push connection for quick tubing fit
  • Glass-filled nylon body resists corrosion and wear
  • Full-port nylon ball allows unrestricted flow up to 145 psi
  • Lever handle gives instant manual control without locking

Inline mini ball valve

The Legris 7915 is a straight, one-piece manual two-way ball valve with a full-port nylon ball and a non-locking lever handle. It connects a 1/4" male NPT thread to a push-to-connect port and is rated for 145 psi maximum operating pressure with air media. The glass-fill nylon body provides chemical compatibility for fluid handling. This component suits pneumatic and low-pressure liquid lines.

Installers needing a compact shut-off for 1/4" NPT

The valve fits applications where a lightweight, corrosion-resistant inline shut-off is required on 1/4" pipe threads paired with push connections. It is not suited for steam, combustible gas or vacuum service, and carries no 3-A sanitary rating, so food-grade or high-purity systems should look elsewhere. The non-locking handle prevents accidental actuation but offers no padlock provision.

145 psi air pressure rating

The 145 psi maximum operating pressure for air determines whether this valve meets the system design pressure. Exceeding this limit risks leakage or body failure, while lower-pressure circuits gain a compact, full-flow shut-off with minimal pressure drop. No steam, gas or vacuum ratings are published, so the valve must be confined to compressed-air or compatible liquid duties within the stated pressure.

How it compares

Measured against everything we stock in Drain Stoppers, Strainers & Traps, at today’s prices. Recalculated every night.

Price $22.99
Cheaper than about 60% of the 4,240 comparable items (median $31.99).

Specifications

Product
Brand nameLegris
Model name7915 56 14
Product typeDrain Components
Size & build
Main materialHAWA

Questions about this item

How do I verify the Legris 7915 56 14 valve is operating correctly after installation?

Pressurise the line with air up to 145 psi and check that the lever moves freely between open and closed positions without any leakage at the connections.

What comes in the box with the Legris 7915 56 14 and what must I source separately?

The package contains the nylon mini ball valve with 1/4 MNPT and push-to-connect ends; tubing, thread sealant and any mounting hardware are not included.

Which specification of the Legris 7915 56 14 should I select for a 145 psi air system?

This model is rated for a maximum operating pressure of 145 psi with air media, making it the appropriate choice for that pressure range.

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