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PARKER Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Size, Compression x MNPT - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Size, Compression x MNPT

The PARKER Compression Fitting Adapter (MPN 4-8 FBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 1/4 in OD tubing to 1/2 in pipe size. 3G Electric…

SKU 3G-OTH-598498

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PARKER
Item
Compression Fitting Adapter: 1/4 in OD x 1/2 in Pipe Size, Compression x MNPT
Category
Single-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
4-8 FBZ-B
Type
Compression x MNPT, Brass
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Adapter (MPN 4-8 FBZ-B) is a single-ferrule brass compression fitting, type Compression x MNPT, in the CPI™ series. It connects 1/4 in OD tubing to 1/2 in pipe size. 3G Electric interprets this demand and delivers genuine industrial components across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the PARKER 4-8 FBZ-B compression fitting adapter used for?

The PARKER 4-8 FBZ-B adapter connects 1/4 in OD tubing to 1/2 in pipe size in industrial fluid systems. It is a single-ferrule brass compression fitting from the CPI™ series, used in instrumentation, chemical processing, and hydraulic applications where leak-free sealing is required.

What are the specifications of the PARKER 4-8 FBZ-B compression fitting?

The PARKER 4-8 FBZ-B is a Compression x MNPT brass adapter, part of the CPI™ series. It has a 1/4 in OD tube connection and a 1/2 in pipe size male NPT thread. The single-ferrule design provides reliable sealing in high-pressure fluid systems.

Where to buy PARKER 4-8 FBZ-B compression fittings worldwide?

3G Electric supplies the PARKER 4-8 FBZ-B compression fitting adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine CPI™ series brass fitting for your industrial application.

How to install a PARKER single-ferrule compression fitting?

To install the PARKER CPI™ single-ferrule fitting, slide the nut and ferrule onto the tubing, insert the tube fully into the fitting body, then tighten the nut by hand. Use a wrench to tighten an additional 1-1/4 turns for proper ferrule swaging. Always follow manufacturer guidelines for torque and tube support.

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 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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PARKER Compression Fitting Ferrule: 5/8 in OD Size, Compression, Brass (MPN 10 TZ-B). Key specifications — attr1196838: Swagelok; attr1196811: PARKER; attr1196829: CPI(TM).
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PARKER Compression Fitting Ferrule: 5/8 in OD Size, Compression, Brass (MPN 10 TZ-B). Key specifications — attr1196838: Swagelok; attr1196811: PARKER; attr1196829: CPI(TM).
PARKER Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Size, Compression x MNPT, Brass (MPN 4-4 CBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
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PARKER Compression Fitting Elbow: 1/4 in OD x 1/4 in Pipe Size, Compression x MNPT, Brass (MPN 4-4 CBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe Size, Compression x MNPT, Brass (MPN 4-2 FBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
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PARKER Compression Fitting Elbow: 3/4 in OD x 3/4 in OD Size, Compression x Compression, Brass (MPN 12-12 EBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER; attr1196829: CPI(TM).
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