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PARKER Double-Ferrule Brass Compression Union - Double-Ferrule Brass Compression Fittings
PARKERDouble-Ferrule Brass Compression Fittings

PARKER Double-Ferrule Brass Compression Union

The PARKER Compression Fitting Union (MPN 12SC12-B) is a double-ferrule brass compression fitting with a 3/4 in OD x 3/4 in OD size and Compression x Compression type. It is compatible with Parker A-LOK fitting…

SKU 3G-OTH-473525

Also listed as: 12SC12B · 12SC12 B

Brand
PARKER
Item
Double-Ferrule Brass Compression Union
Part Number
12SC12-B
Category
Double-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
12SC12-B
Type
Compression x Compression, Brass
Compatible Fitting Brands
Parker A-LOK

Technical Documents

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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Union (MPN 12SC12-B) is a double-ferrule brass compression fitting with a 3/4 in OD x 3/4 in OD size and Compression x Compression type. It is compatible with Parker A-LOK fitting brands, providing a reliable connection for industrial tubing systems.

Frequently Asked Questions

What is a PARKER Compression Fitting Union used for?

This PARKER double-ferrule brass compression union connects two 3/4 in OD tubes in industrial tubing systems. It provides a leak-tight, reliable joint for pneumatic, hydraulic, or instrumentation lines where frequent disconnection is needed.

What are the specifications of the PARKER 12SC12-B compression fitting?

The PARKER 12SC12-B is a double-ferrule brass compression union with 3/4 in OD x 3/4 in OD size and Compression x Compression ends. It is compatible with Parker A-LOK fitting brands and is made of brass for corrosion resistance.

Where to buy PARKER compression fittings in worldwide?

3G Electric supplies and delivers PARKER compression fittings worldwide. We handle full logistics and customs clearance, sourcing genuine industrial components like the 12SC12-B union for global customers.

How to install a double-ferrule compression fitting?

Insert the tube fully into the fitting, hand-tighten the nut, then use a wrench to tighten 1-1/4 turns past hand-tight. For PARKER A-LOK compatible fittings, follow the manufacturer's recommended torque to avoid over-compression.

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 double-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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