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PARKER Compression Fitting Ferrule: 1/4 in OD Size, Compression - Double-Ferrule Brass Compression Fittings
PARKERDouble-Ferrule Brass Compression Fittings

PARKER Compression Fitting Ferrule: 1/4 in OD Size, Compression

The PARKER Compression Fitting Ferrule (MPN 4FF4-B) is a double-ferrule brass compression fitting for 1/4 in OD tubing, part of the A-LOK(R) series. It is compatible with Swagelok fitting brands, providing a reliable…

SKU 3G-OTH-473514

Brand
PARKER
Item
Compression Fitting Ferrule: 1/4 in OD Size, Compression
Category
Double-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
4FF4-B
Series
A-LOK(R)
Type
Compression, Brass
Compatible Fitting Brands
Swagelok
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Ferrule (MPN 4FF4-B) is a double-ferrule brass compression fitting for 1/4 in OD tubing, part of the A-LOK(R) series. It is compatible with Swagelok fitting brands, providing a reliable connection in industrial fluid systems.

Frequently Asked Questions

What is the PARKER 4FF4-B compression fitting ferrule used for?

The PARKER 4FF4-B is a double-ferrule brass compression fitting for 1/4 in OD tubing, part of the A-LOK(R) series. It creates a leak-tight seal in industrial fluid systems, such as instrumentation, hydraulic, and pneumatic lines, and is compatible with Swagelok fittings.

What are the specifications of the PARKER 4FF4-B ferrule?

The PARKER 4FF4-B is a brass compression ferrule for 1/4 in OD tubing, part of the A-LOK(R) series. It is a double-ferrule type, compatible with Swagelok fitting brands. The manufacturer part number is 4FF4-B, and it is designed for reliable connections in fluid systems.

Where to buy PARKER 4FF4-B compression fittings worldwide?

3G Electric supplies the PARKER 4FF4-B compression ferrule worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this A-LOK(R) series brass ferrule for your fluid system needs.

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

To install a PARKER A-LOK(R) double-ferrule compression fitting, slide the nut and ferrules onto the tubing, insert the tube into the fitting body until it bottoms, then tighten the nut. For 1/4 in OD brass fittings, follow standard torque guidelines to avoid over-tightening and ensure a leak-free seal.

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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PARKER Compression Fitting Nut: 1/4 in OD Size, Compression, Brass, 7/16"-20 Thread Size (MPN 4NU4-B). Key specifications — Compatible Fitting Brands: Swagelok; Brand: PARKER; Series: A-Lok(R).
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PARKER Compression Fitting Adapter: 5/8 in OD x 1/2 in Pipe Size, Compression x MNPT, Brass (MPN 10MSC8N-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
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PARKER Compression Fitting Adapter: 5/8 in OD x 1/2 in Pipe Size, Compression x MNPT, Brass (MPN 10MSC8N-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Union: 3/4 in OD x 3/4 in OD Size, Compression x Compression, Brass (MPN 12SC12-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
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PARKER Compression Fitting Elbow: 3/8 in OD x 1/4 in Pipe Size, Compression x MNPT, Brass (MPN 6MSEL4N-B). Key specifications — Compatible Fitting Brands: Parker A-LOK; Brand: PARKER.
PARKER Compression Fitting Cap: 3/8 in OD Size, Compression, Brass, 9/16"-20 Thread Size (MPN 6BLP6-B). Key specifications — Compatible Fitting Brands: Parker; Brand: PARKER; Series: A-LOK(R).
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