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PARKER Compression Fitting Adapter: 3/4 in OD x 3/4 in pipe Size, Compression x FNPT - Single-Ferrule Brass Compression Fittings
PARKERSingle-Ferrule Brass Compression Fittings

PARKER Compression Fitting Adapter: 3/4 in OD x 3/4 in pipe Size, Compression x FNPT

The PARKER Compression Fitting Adapter (MPN 12-12 GBZ-B) is a single-ferrule brass compression fitting with a 3/4 in OD x 3/4 in pipe size, featuring a Compression x FNPT connection type. Part of the CPI™ series…

SKU 3G-OTH-598474

Brand
PARKER
Item
Compression Fitting Adapter: 3/4 in OD x 3/4 in pipe Size, Compression x FNPT
Category
Single-Ferrule Brass Compression Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
12-12 GBZ-B
Type
Compression x FNPT, Brass
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Compression Fitting Adapter (MPN 12-12 GBZ-B) is a single-ferrule brass compression fitting with a 3/4 in OD x 3/4 in pipe size, featuring a Compression x FNPT connection type. Part of the CPI™ series, this adapter is designed for reliable sealing in industrial tubing systems.

Frequently Asked Questions

What is the PARKER 12-12 GBZ-B compression fitting adapter used for?

The PARKER 12-12 GBZ-B is a single-ferrule brass compression fitting adapter used to connect 3/4 in OD tubing to a 3/4 in FNPT threaded port. It is part of the CPI™ series and provides a reliable, leak-resistant seal in industrial instrumentation, hydraulic, and pneumatic tubing systems.

What are the specifications of the PARKER 12-12 GBZ-B?

The PARKER 12-12 GBZ-B is a Compression x FNPT adapter made of brass. It has a 3/4 in OD tube size and a 3/4 in pipe thread size. This single-ferrule fitting is part of the CPI™ series and is designed for secure metal-to-metal sealing in high-pressure tubing applications.

Where to buy the PARKER 12-12 GBZ-B worldwide?

3G Electric supplies the PARKER 12-12 GBZ-B compression fitting adapter to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this CPI™ series brass adapter.

How to install a single-ferrule compression fitting like the PARKER 12-12 GBZ-B?

To install the PARKER 12-12 GBZ-B, slide the nut and ferrule onto the tubing, then insert the tube fully into the fitting body. Tighten the nut by hand, then use a wrench to turn 1 to 1.25 turns past finger-tight. Do not overtighten. Always follow the manufacturer's instructions for CPI™ series fittings.

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 Tee Fitting: 3/8 in OD x 3/8 in OD x 3/8 in OD Size, Brass, 9/16"-20 Thread Size (MPN 6-6-6 JBZ-B). Key specifications — attr1196838: CPI™; attr1196811: PARKER.
PARKER Compression Fitting Adapter: 3/4 in OD x 3/4 in pipe Size, Compression x MNPT, Brass (MPN 12-12 FBZ-B). Key specifications — attr1196838: CPI™; 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).
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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).
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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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