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PARKER Push-Fit Tee Fitting: 1/2 in OD x 1/4 in Pipe Fitting Size - Brass Air Brake Fittings
PARKERBrass Air Brake Fittings

PARKER Push-Fit Tee Fitting: 1/2 in OD x 1/4 in Pipe Fitting Size

SKU 3G-OTH-741839

Brand
PARKER
Item
Push-Fit Tee Fitting: 1/2 in OD x 1/4 in Pipe Fitting Size
Category
Brass Air Brake Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
171PTCNS-8-4
Type
Push-to-Connect x Push-to-Connect x MNPT
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a Parker push-fit tee fitting used for?

A Parker push-fit tee fitting connects three pneumatic or air-brake lines in a T configuration, enabling branch or distribution points in compressed-air systems. It is commonly used in truck, trailer, and industrial air-brake circuits for reliable, leak-free connections without tools.

What are the specifications of the Parker 171PTCNS-8-4 push-fit tee fitting?

The Parker 171PTCNS-8-4 is a brass push-fit tee fitting with a 1/2 in OD tube size on the push-to-connect ports and a 1/4 in MNPT pipe thread on the third port. It is designed for air-brake and pneumatic applications requiring a compact, corrosion-resistant connection.

Where to buy Parker push-fit tee fittings worldwide?

3G Electric supplies Parker push-fit tee fittings like the 171PTCNS-8-4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this brass air-brake fitting.

How to install a Parker push-to-connect tee fitting?

To install a Parker push-fit tee fitting, cut the tube square, deburr the end, and push it fully into the fitting until it stops. For the MNPT port, apply thread sealant and tighten to the mating port. Ensure the tube is fully seated and the collet grips securely before pressurizing.

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 brass air brake fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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