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PARKER Single-Ferrule Brass Compression Fitting Union - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Single-Ferrule Brass Compression Fitting Union

The PARKER Compression Fitting Union (MPN 4-4 HBZ-B) is a single-ferrule brass compression fitting with a 1/4 in OD x 1/4 in OD size, featuring a Compression x Compression, Brass type. It is part of the CPI™ series…

SKU 3G-OTH-598494

Also listed as: 44HBZB · 4 4 HBZ B · 4-4-HBZ-B

Brand
PARKER
Item
Single-Ferrule Brass Compression Fitting Union
Part Number
4-4 HBZ-B
Category
Single-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
4-4 HBZ-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 4-4 HBZ-B) is a single-ferrule brass compression fitting with a 1/4 in OD x 1/4 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 Compression Fitting Union 4-4 HBZ-B used for?

The PARKER Compression Fitting Union (MPN 4-4 HBZ-B) is used to join two 1/4 in OD tubes in industrial fluid or gas systems. Its single-ferrule brass design provides reliable, leak-resistant connections in pneumatic, hydraulic, and instrumentation applications.

What are the specifications of the PARKER 4-4 HBZ-B compression fitting?

The PARKER 4-4 HBZ-B is a single-ferrule brass compression fitting union with 1/4 in OD x 1/4 in OD size and Compression x Compression ends. It is part of the CPI™ series, designed for secure tube connections in industrial systems.

Where to buy PARKER compression fittings in worldwide?

3G Electric supplies PARKER compression fittings like the 4-4 HBZ-B to worldwide customers. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine industrial components for your applications.

How to install a PARKER single-ferrule compression fitting?

To install a PARKER single-ferrule compression fitting, cut the tube squarely, deburr, and insert fully into the fitting. Tighten the nut finger-tight, then use a wrench for the recommended turns per PARKER guidelines. Always pressure-test the joint before system operation.

Used in

Common applications for PARKER
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
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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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