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

Brand
Legend Valve
Actuator Type
Manual
Ball Material
Brass
Body Material
Brass
Connection Type
FNPT
Disc Material
Forged Brass
Finish
Chrome-Plated
Handle Material
Brass
Material Standard
ASTM A36, ASTM B124 UNS C37700
Media
Gas, Oil, Water
Nominal Size
1/4 in
Number of Handles
1
Number of Ports/Ways
2
Operator Type
Lever
Packing Material
EPDM
Port Type
Full
Seal Material
PTFE
Seat Material
PTFE
Softgoods Material
PTFE
Stem Material
Brass

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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.

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