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PARKER 4-2 RA-S Threaded Instrumentation Extreme-Pressure Pipe Fitting - Threaded Instrumentation Extreme-Pressure Pipe Fittings
PARKERThreaded Instrumentation Extreme-Pressure Pipe Fittings

PARKER 4-2 RA-S Threaded Instrumentation Extreme-Pressure Pipe Fitting

The PARKER Metal Pipe Straight is a threaded instrumentation extreme-pressure pipe fitting, specifically a carbon steel adapter with a 1/4 in x 1/8 in pipe size and a maximum operating pressure of 7,000 psi (MPN 4-2…

SKU 3G-OTH-474710

Also listed as: 42RAS · 4 2 RA S · 4-2-RA-S

Brand
PARKER
Item
4-2 RA-S Threaded Instrumentation Extreme-Pressure Pipe Fitting
Part Number
4-2 RA-S
Category
Threaded Instrumentation Extreme-Pressure Pipe Fittings
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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
4-2 RA-S
Type
Carbon Steel, 1/4 in x 1/8 in, 7,000 psi
Connector Type
Adapter
Fitting Pipe Size
1/4 in x 1/8 in
Pipe Fitting Material
Carbon Steel
Maximum Operating Pressure
7,000 psi

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

Product Description

The PARKER Metal Pipe Straight is a threaded instrumentation extreme-pressure pipe fitting, specifically a carbon steel adapter with a 1/4 in x 1/8 in pipe size and a maximum operating pressure of 7,000 psi (MPN 4-2 RA-S).

Frequently Asked Questions

What is the PARKER 4-2 RA-S metal pipe straight used for?

The PARKER 4-2 RA-S is a threaded instrumentation extreme-pressure pipe fitting used to connect or adapt carbon steel piping in high-pressure hydraulic and pneumatic systems up to 7,000 psi.

What are the specifications of the PARKER 4-2 RA-S pipe fitting?

The PARKER 4-2 RA-S is a carbon steel straight adapter with a 1/4 in x 1/8 in pipe size and a maximum operating pressure of 7,000 psi. It is a threaded instrumentation extreme-pressure pipe fitting (MPN 4-2 RA-S).

Where to buy PARKER 4-2 RA-S pipe fittings worldwide?

3G Electric supplies the PARKER 4-2 RA-S metal pipe straight worldwide. We handle full logistics and customs clearance to deliver this carbon steel adapter to your facility, regardless of location.

How to select the right PARKER pipe fitting for extreme pressure?

To select the right PARKER pipe fitting, match the pipe size (e.g., 1/4 in x 1/8 in), material (carbon steel), and maximum operating pressure (7,000 psi) to your system requirements. Confirm thread type and application environment.

Used in

Common applications for PARKER
Industrial hydraulic presses — Parker D1VW directional control valves for precise flow direction
Injection molding machines — Parker solenoid coils and valves for cycle control
Material handling equipment — Parker hydraulic hose fittings and plugs for leak-free connections
High-pressure hydraulic systems — Parker extreme-pressure pipe fittings rated to 6,400 psi
Hydraulic filtration — Parker WPF Series filter elements for 5-micron contamination control
Pneumatic instrumentation — Parker A-Lok compression fittings for tubing connections
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PARKER Products

3G Electric supplies PARKER threaded instrumentation extreme-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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