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PARKER 1-1/4 X 1/4 PTR-S Threaded High-Pressure Pipe Fitting - Threaded High-Pressure Pipe Fittings
PARKERThreaded High-Pressure Pipe Fittings

PARKER 1-1/4 X 1/4 PTR-S Threaded High-Pressure Pipe Fitting

The PARKER Metal Pipe Straight (MPN 1-1/4 X 1/4 PTR-S) is a threaded high-pressure pipe fitting with a 1 1/4 in x 1/4 in size, featuring Male NPT Threaded x Female NPT Threaded connections and a maximum operating…

SKU 3G-OTH-466975

Also listed as: 114X14PTRS · 1 1 4 X 1 4 PTR S · 1-1-4-X-1-4-PTR-S

Brand
PARKER
Item
1-1/4 X 1/4 PTR-S Threaded High-Pressure Pipe Fitting
Category
Threaded High-Pressure Pipe Fittings
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PARKER
Manufacturer Part Number
1-1/4 X 1/4 PTR-S
Type
Male NPT Threaded x Female NPT Threaded, 3,000 psi
Maximum Operating Pressure
3,000 psi
(DO NOT SEND) Manufacturer Location
Made in USA

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

Product Description

The PARKER Metal Pipe Straight (MPN 1-1/4 X 1/4 PTR-S) is a threaded high-pressure pipe fitting with a 1 1/4 in x 1/4 in size, featuring Male NPT Threaded x Female NPT Threaded connections and a maximum operating pressure of 3,000 psi.

Frequently Asked Questions

What is the PARKER Metal Pipe Straight 1-1/4 x 1/4 PTR-S used for?

This PARKER threaded high-pressure pipe fitting connects a 1 1/4 in male NPT line to a 1/4 in female NPT port in hydraulic or pneumatic systems rated up to 3,000 psi. It is commonly used in industrial fluid power, lubrication, and instrumentation circuits where a size reduction is needed.

What are the specifications of the PARKER 1-1/4 X 1/4 PTR-S?

The PARKER Metal Pipe Straight (MPN 1-1/4 X 1/4 PTR-S) has a 1 1/4 in x 1/4 in size with Male NPT Threaded x Female NPT Threaded connections. Its maximum operating pressure is 3,000 psi. It is a threaded high-pressure pipe fitting designed for reliable sealing in demanding industrial applications.

Where to buy PARKER 1-1/4 X 1/4 PTR-S worldwide?

3G Electric supplies the PARKER 1-1/4 X 1/4 PTR-S worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this threaded high-pressure pipe fitting.

How to install a PARKER NPT pipe fitting?

Apply a compatible thread sealant or PTFE tape to the male NPT threads, then hand-tighten the PARKER fitting into the female port. Use a wrench to tighten an additional 1-2 turns—do not overtighten. Always verify the system is depressurized before installation to avoid injury.

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 threaded high-pressure pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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