PARKER Compression Fitting Adapter: 1/2 in OD x 1/4 in Pipe Fitting Size
The PARKER Compression Fitting Adapter (MPN 8-4 FBZ-SS) is a single-ferrule stainless steel fitting, type Compression x MNPT, with a 1/2 in OD x 1/4 in Pipe Fitting Size. Part of the CPI(TM) series, it is compatible…
SKU 3G-OTH-474569
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Product Description
The PARKER Compression Fitting Adapter (MPN 8-4 FBZ-SS) is a single-ferrule stainless steel fitting, type Compression x MNPT, with a 1/2 in OD x 1/4 in Pipe Fitting Size. Part of the CPI(TM) series, it is compatible with CPI™ fittings.
Frequently Asked Questions
What is the PARKER 8-4 FBZ-SS compression fitting adapter used for?
The PARKER 8-4 FBZ-SS adapter connects 1/2 in OD tubing to a 1/4 in male NPT threaded port. It is a single-ferrule stainless steel fitting from the CPI™ series, designed for leak-tight sealing in instrumentation, hydraulic, and process systems.
What are the specifications of the PARKER 8-4 FBZ-SS?
The PARKER 8-4 FBZ-SS is a Compression x MNPT adapter with 1/2 in OD tube size and 1/4 in pipe thread. It is a single-ferrule stainless steel fitting from the CPI™ series, compatible with CPI™ fittings. The manufacturer part number is 8-4 FBZ-SS.
Where to buy the PARKER 8-4 FBZ-SS worldwide?
3G Electric supplies the PARKER 8-4 FBZ-SS compression fitting adapter worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this CPI™ series single-ferrule stainless steel fitting.
How to install a PARKER single-ferrule compression fitting?
Insert the tube fully into the fitting until it bottoms. Tighten the nut finger-tight, then use a wrench to tighten 1-1/4 turns past finger-tight for 1/2 in OD tubing. Do not over-torque. Always verify the ferrule is properly seated for a leak-free seal.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER single-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









