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PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in OD Fitting Size - Double-Ferrule Stainless Steel Fittings
PARKERDouble-Ferrule Stainless Steel Fittings

PARKER Compression Fitting Adapter: 3/8 in OD x 1/4 in OD Fitting Size

The PARKER Compression Fitting Adapter (MPN 6-1/4 ZHLW2-SS) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/4 in OD fitting size, configured as Compression x Butt Weld. Part of the A-LOK series, it…

SKU 3G-OTH-471449

Brand
PARKER
Item
Compression Fitting Adapter: 3/8 in OD x 1/4 in OD Fitting Size
Category
Double-Ferrule Stainless Steel Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
6-1/4 ZHLW2-SS
Series
A-LOK
Type
Compression x Butt Weld
Compatible Fitting Brands
Parker A-LOK
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Adapter (MPN 6-1/4 ZHLW2-SS) is a double-ferrule stainless steel fitting with a 3/8 in OD x 1/4 in OD fitting size, configured as Compression x Butt Weld. Part of the A-LOK series, it is compatible with Parker A-LOK fitting brands.

Frequently Asked Questions

What is the PARKER 6-1/4 ZHLW2-SS compression fitting adapter used for?

This PARKER A-LOK double-ferrule stainless steel fitting connects 3/8 in OD tubing to 1/4 in OD tubing via a compression x butt weld configuration. It is used in high-pressure fluid and gas systems across industrial instrumentation, chemical processing, and hydraulic applications where leak-free connections are critical.

What are the specifications of the PARKER 6-1/4 ZHLW2-SS?

The PARKER 6-1/4 ZHLW2-SS is a double-ferrule stainless steel fitting from the A-LOK series. It has a 3/8 in OD x 1/4 in OD fitting size with a Compression x Butt Weld configuration. The manufacturer part number is 6-1/4 ZHLW2-SS and it is compatible with Parker A-LOK fitting brands.

Where to buy the PARKER 6-1/4 ZHLW2-SS worldwide?

3G Electric supplies the PARKER 6-1/4 ZHLW2-SS compression fitting adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact our team to source this A-LOK series fitting for your application.

How to install a PARKER A-LOK double-ferrule compression fitting?

To install a PARKER A-LOK double-ferrule fitting like the 6-1/4 ZHLW2-SS, insert the tubing fully into the fitting until it bottoms out, then tighten the nut finger-tight. Use a wrench to tighten an additional 1-1/4 turns for stainless steel tubing. Always follow Parker's published installation torque specifications for leak-free performance.

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 double-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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