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PARKER Compression Fitting Union: 3/4 in OD x 3/4 in OD Size, Compression x Compression - Double-Ferrule Brass Compression Fittings
PARKERDouble-Ferrule Brass Compression Fittings

PARKER Compression Fitting Union: 3/4 in OD x 3/4 in OD Size, Compression x Compression

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

Brand
PARKER
Item
Compression Fitting Union: 3/4 in OD x 3/4 in OD Size, Compression x Compression
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
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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
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 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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