Plug - External Thread

#NESPLTEFEN35

Product Description

The Tefen Plug – External Thread is a quick-release, male-threaded fitting designed for swift, tool-free connections in pneumatic and fluid systems. With a push-to-connect design, it locks securely into a Tefen socket using a movable outer sleeve. When the plug is removed, the socket’s internal shut-off valve prevents leaks. Built from acetal resin, it offers excellent chemical resistance and durability. According to Tefen’s catalogue, the model 12081404006 (¼? BSPT) is 31.2 mm long, has a 17 mm wrench size, comes in red, and can handle up to 14 bars at 20?°C.

Main Features:

¼? BSPT male thread for standard pipe compatibility.
Push-to-connect quick-release mechanism — enables fast, tool-free connection.
Movable outer sleeve that locks the plug into a matching socket.
Built-in shut-off valve (in socket) — prevents fluid backflow when disconnected.
Robust acetal construction — resists wear and chemical exposure and supports up to 14 bars.

Main Specifications:

Material	Acetal
Thread Type	BSPT
Color	Red
Temperature Range	?-20° C up to +110° C (–5° F up to +230° F)
Working Pressure	Up to 14 bar (200 psi)
Carton Quantity	25
L mm	31.2
SW mm	17
M BSPT	1/4?