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1/4" FNPT x FNPT MINI BALL VALVES

Description & Features

Compact and straightforward in design, the Legend Valve 1/4" FNPT x FNPT Mini Ball Valves are suited for tight-clearance installations where reliable on/off flow control is needed in small-bore lines. The female NPT connections on both ends allow for direct threaded installation into standard fittings and manifolds without additional adapters.

Mini ball valves in this configuration are commonly used in instrumentation lines, sampling ports, gauge isolation, and similar low-flow control points across industrial fluid systems. The 1/4" port size and compact body make them a practical choice where space is limited but dependable shutoff is required.

SKU: 101-341

Supplier Part Number (MPN): 101-341

Specifications

Class WEB-ITEM	Brand Legend Valve	Brand Legend Valve	Pack Size 1.00	UOM EA	Supplier Part Number 101-341	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Freddie W on Dec 21, 2025, 3:05 PM

What size threads do these little valves have? Just want to make sure they'll screw right into my setup.

Answer by: Customer Support on Dec 23, 2025, 6:41 AM

These mini ball valves both have 1/4" female NPT threads, so they should fit any standard 1/4" NPT fittings you're using.