We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
PARKER Push-Fit Tee Fitting: 1/4 in Pipe 1/2 in OD x 1/2 in OD Fitting Size - Brass Air Brake Fittings
PARKERBrass Air Brake Fittings

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

PARKER Brass Air Brake Fittings. Specifications: Type: NPTF x Tube x Push-to-Connect.

SKU 3G-OTH-741819

Also listed as: 171PTC84 · 171PTC 8 4

Brand
PARKER
Item
Push-Fit Tee Fitting: 1/4 in Pipe 1/2 in OD x 1/2 in OD Fitting Size
Category
Brass Air Brake Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
171PTC-8-4
Type
NPTF x Tube x Push-to-Connect

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

PARKER Brass Air Brake Fittings. Specifications: Type: NPTF x Tube x Push-to-Connect.

Frequently Asked Questions

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

A Parker push-fit tee fitting connects three air brake lines in a T configuration, enabling branch distribution in pneumatic systems. It is commonly used in truck, trailer, and industrial air brake applications where reliable, leak-free connections are required.

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

The Parker 171PTC-8-4 is a brass push-fit tee fitting with a 1/4 in NPTF male pipe thread and two 1/2 in OD push-to-connect tube ports. It is designed for air brake systems and rated for pneumatic service up to 150 psi.

Where to buy Parker push-fit tee fittings worldwide?

3G Electric supplies Parker push-fit tee fittings worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine Parker components like the 171PTC-8-4 to customers across multiple industries.

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

To install, cut tubing square, deburr, and push fully into the fitting until it clicks. For the NPTF thread, apply PTFE tape and tighten to 3-4 turns past hand-tight. Ensure the system is depressurized before installation. Always follow Parker's guidelines for proper sealing.

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from PARKER

View all PARKER parts →
Push-Fit Elbow Fitting: 3/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-6)
PARKER
Push-Fit Elbow Fitting: 3/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-6)
Push-Fit Elbow Fitting: 3/8 in OD x 1/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-2)
PARKER
Push-Fit Elbow Fitting: 3/8 in OD x 1/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-2)
Push-Fit Elbow Fitting: 5/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-10-6)
PARKER
Push-Fit Elbow Fitting: 5/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-10-6)
Push-Fit Elbow Fitting: 1/4 in OD x 1/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-4-2)
PARKER
Push-Fit Elbow Fitting: 1/4 in OD x 1/8 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-4-2)
Push-Fit Tee Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x Push-to-Connect x MNPT (MPN VS171PTCNS-4-6-4)
PARKER
Push-Fit Tee Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x Push-to-Connect x MNPT (MPN VS171PTCNS-4-6-4)
Push-Fit Elbow Fitting: 3/4 in OD x 1/2 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-12-8)
PARKER
Push-Fit Elbow Fitting: 3/4 in OD x 1/2 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-12-8)
Push-Fit Elbow Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-4)
PARKER
Push-Fit Elbow Fitting: 3/8 in OD x 1/4 in Pipe Fitting Size, Push-to-Connect x MNPT, Brass, Adapter (MPN VS169PTCNS-6-4)
Push-Fit Tee Fitting: 3/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x Push-to-Connect x MNPT (MPN VS171PTC-6-6)
PARKER
Push-Fit Tee Fitting: 3/8 in OD x 3/8 in Pipe Fitting Size, Push-to-Connect x Push-to-Connect x MNPT (MPN VS171PTC-6-6)