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The VALUE COLLECTION 4CU-CFF1/8 is a 1/8 inch threaded pipe union designed for joining and disconnecting pipe runs without rotating the pipe itself. Constructed from 304 stainless steel, this union connects via female NPT (FNPT) threads on both ends and is rated to 150 psi. The compact form factor makes it well suited for tight installations in fluid and gas distribution systems. Plumbers, pipefitters, and mechanical contractors install this type of fitting wherever future serviceability is a requirement and space is limited.
This union is appropriate for residential and light commercial plumbing, instrumentation lines, and process piping applications where a 1/8 inch threaded connection point is needed. The 304 stainless steel construction provides corrosion resistance suitable for water, air, and many mild chemical service environments. It is typically used in sections of pipe that require periodic disconnection for maintenance or equipment removal.
Designed as an OEM-style threaded union fitting for 1/8 inch NPT pipe systems in plumbing, HVAC, and light industrial applications.
Installation is performed by licensed plumbers or qualified pipefitters. Shut off and depressurize the system completely before removing or installing any threaded union. Apply appropriate thread sealant or PTFE tape to the male threads per applicable plumbing code (IPC or local equivalent) before assembly. Do not overtighten threaded connections on stainless steel fittings to avoid galling the threads.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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