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PARKER Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, Compression x Compression - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, Compression x Compression

The PARKER Compression Fitting Union (MPN 6-6 WBZ-B) is a single-ferrule brass compression fitting with a 3/8 in OD x 3/8 in OD size, featuring a Compression x Compression, Brass type. It is part of the CPI™ series…

SKU 3G-OTH-598464

Brand
PARKER
Item
Compression Fitting Union: 3/8 in OD x 3/8 in OD Size, Compression x Compression
Category
Single-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
6-6 WBZ-B
Type
Compression x Compression, Brass
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Union (MPN 6-6 WBZ-B) is a single-ferrule brass compression fitting with a 3/8 in OD x 3/8 in OD size, featuring a Compression x Compression, Brass type. It is part of the CPI™ series, designed for reliable tube connections in industrial systems.

Frequently Asked Questions

What is the PARKER 6-6 WBZ-B compression fitting union used for?

The PARKER 6-6 WBZ-B is a single-ferrule brass compression fitting union used to join two 3/8 in OD tubes in industrial fluid or gas systems. It is part of the CPI™ series, designed for reliable, leak-free connections in instrumentation, process control, and hydraulic applications.

What are the specifications of the PARKER 6-6 WBZ-B?

The PARKER 6-6 WBZ-B is a Compression x Compression, Brass union fitting with a 3/8 in OD x 3/8 in OD size. It is a single-ferrule design from the CPI™ series, manufactured by PARKER. The manufacturer part number is 6-6 WBZ-B.

Where to buy the PARKER 6-6 WBZ-B compression fitting union worldwide?

3G Electric supplies the PARKER 6-6 WBZ-B compression fitting union worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this CPI™ series brass union.

How to install a PARKER single-ferrule compression fitting?

To install a PARKER single-ferrule compression fitting like the 6-6 WBZ-B, cut the tube squarely, deburr, and slide the nut and ferrule onto the tube. Insert the tube fully into the fitting body, then tighten the nut to the manufacturer’s recommended torque. Always follow PARKER’s installation guidelines for CPI™ fittings.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER 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.

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PARKER Compression Fitting Ferrule: 5/8 in OD Size, Compression, Brass (MPN 10 TZ-B). Key specifications — attr1196838: Swagelok; attr1196811: PARKER; attr1196829: CPI(TM).
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PARKER Compression Fitting Ferrule: 5/8 in OD Size, Compression, Brass (MPN 10 TZ-B). Key specifications — attr1196838: Swagelok; attr1196811: PARKER; attr1196829: CPI(TM).
PARKER Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Size, Compression x MNPT, Brass (MPN 4-4 CBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
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PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Size, Compression x MNPT, Brass (MPN 4-2 FBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
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