PARKER Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, Compression x MNPT
The PARKER Compression Fitting Elbow (MPN 6-4 CBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 3/8 in OD tubing to a 1/4 in pipe size. 3G Electric…
SKU 3G-OTH-598476
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Product Description
The PARKER Compression Fitting Elbow (MPN 6-4 CBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 3/8 in OD tubing to a 1/4 in pipe size. 3G Electric interprets this demand and delivers genuine industrial components across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the PARKER 6-4 CBZ-B compression fitting elbow used for?
The PARKER 6-4 CBZ-B is a single-ferrule brass compression fitting elbow used to connect 3/8 in OD tubing to a 1/4 in pipe size in industrial fluid systems. It is part of the CPI™ series and is suitable for instrumentation, pneumatic, and hydraulic applications requiring a leak-tight seal.
What are the specifications of the PARKER 6-4 CBZ-B?
The PARKER 6-4 CBZ-B is a Compression x MNPT brass elbow fitting from the CPI™ series. It connects 3/8 in OD tubing to a 1/4 in pipe size. The single-ferrule design provides reliable sealing in high-pressure fluid systems. The manufacturer part number is 6-4 CBZ-B.
Where to buy the PARKER 6-4 CBZ-B worldwide?
3G Electric supplies the PARKER 6-4 CBZ-B compression fitting elbow worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine PARKER components and support procurement across 14 departments, including specialist expertise in pumps and controls.
How to install a PARKER single-ferrule compression fitting?
To install a PARKER single-ferrule compression fitting like the 6-4 CBZ-B, insert the tubing fully into the fitting, then tighten the nut finger-tight. Use a wrench to tighten an additional 1-1/4 turns for proper ferrule swaging. Always follow the manufacturer's torque specifications and check for leaks after installation.
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Common applications for PARKERPARKER Products
3G Electric supplies PARKER single-ferrule brass compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









