Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
PARKER Metal Pipe Straight: Straight, Carbon Steel, 3/8 in x 1/4 in - Hydraulic Threaded Extreme-Pressure Pipe Fittings
PARKERHydraulic Threaded Extreme-Pressure Pipe Fittings

PARKER Metal Pipe Straight: Straight, Carbon Steel, 3/8 in x 1/4 in

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting, a carbon steel adapter with a 3/8 in x 1/4 in pipe size and a maximum operating pressure of 5,800 psi (MPN RI3/8EDX1/4CF). 3G…

SKU 3G-OTH-467273

Brand
PARKER
Item
Metal Pipe Straight: Straight, Carbon Steel, 3/8 in x 1/4 in
Category
Hydraulic Threaded Extreme-Pressure Pipe Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

PARKER
Manufacturer Part Number
RI3/8EDX1/4CF
Type
Carbon Steel, 3/8 in x 1/4 in, 5,800 psi
Connector Type
Adapter
Fitting Pipe Size
3/8 in x 1/4 in
Pipe Fitting Material
Carbon Steel
Maximum Operating Pressure
5,800 psi
(DO NOT SEND) Manufacturer Location
Globally Sourced
View Full Spec Sheet

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

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting, a carbon steel adapter with a 3/8 in x 1/4 in pipe size and a maximum operating pressure of 5,800 psi (MPN RI3/8EDX1/4CF). 3G Electric interprets demand and delivers this genuine industrial component across 14 departments — with specialist depth in pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the PARKER Metal Pipe Straight used for?

The PARKER Metal Pipe Straight is a hydraulic threaded extreme-pressure pipe fitting used to connect or adapt hydraulic lines in high-pressure systems. It is commonly applied in industrial machinery, mobile equipment, and fluid power systems where reliable sealing and pressure ratings up to 5,800 psi are required.

What are the specifications of the PARKER Metal Pipe Straight?

This PARKER fitting is a carbon steel adapter with a 3/8 in x 1/4 in pipe size and a maximum operating pressure of 5,800 psi. It features a straight connector type and is identified by MPN RI3/8EDX1/4CF. The carbon steel construction provides durability in hydraulic and pneumatic applications.

Where to buy the PARKER Metal Pipe Straight worldwide?

3G Electric supplies the PARKER Metal Pipe Straight worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine PARKER fitting (MPN RI3/8EDX1/4CF) for your hydraulic system needs.

How to select the right PARKER hydraulic pipe fitting?

To select the correct PARKER fitting, match the pipe size (e.g., 3/8 in x 1/4 in), material (carbon steel), and pressure rating (5,800 psi) to your system requirements. Verify thread type and ensure compatibility with your hydraulic fluid. 3G Electric can help interpret your demand and source the right component.

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 hydraulic threaded extreme-pressure pipe 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 →
PARKER Metal Pipe Straight: Straight, Steel, 1/4 in, Male Threaded x Female NPT Threaded, 6,000 psi (MPN 5-1/4 F5OG-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 6,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Made in USA.
PARKER
PARKER Metal Pipe Straight: Straight, Steel, 1/4 in, Male Threaded x Female NPT Threaded, 6,000 psi (MPN 5-1/4 F5OG-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 6,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Made in USA.
PARKER Metal Pipe Straight: Straight, Steel, 3/4 in x 1 in, 4,500 psi (MPN RI3/4EDX1CF). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,500 psi; Connector Type: Reducer; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/4 in x 1 in.
PARKER
PARKER Metal Pipe Straight: Straight, Steel, 3/4 in x 1 in, 4,500 psi (MPN RI3/4EDX1CF). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,500 psi; Connector Type: Reducer; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/4 in x 1 in.
PARKER Metal Pipe Straight: Straight, Steel, 1/2 in x 3/4 in, 4,000 psi (MPN 3/4 X 1/2 FG-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 3/4 in.
PARKER
PARKER Metal Pipe Straight: Straight, Steel, 1/2 in x 3/4 in, 4,000 psi (MPN 3/4 X 1/2 FG-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 3/4 in.
PARKER Metal Pipe Elbow: 90° Elbow, Steel, 3/8 in x 1/4 in, Male NPT Threaded x Female NPT Threaded (MPN 3/8 X 1/4 CD-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 5,000 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/8 in x 1/4 in.
PARKER
PARKER Metal Pipe Elbow: 90° Elbow, Steel, 3/8 in x 1/4 in, Male NPT Threaded x Female NPT Threaded (MPN 3/8 X 1/4 CD-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 5,000 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/8 in x 1/4 in.
PARKER Metal Pipe Straight: Straight, Steel, 22 mm x 1/2 in, Male Threaded x Female NPT Threaded (MPN M22-1/2F8OHGS). Key specifications — Brand: PARKER; Maximum Operating Pressure: 3,500 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 22 mm x 1/2 in.
PARKER
PARKER Metal Pipe Straight: Straight, Steel, 22 mm x 1/2 in, Male Threaded x Female NPT Threaded (MPN M22-1/2F8OHGS). Key specifications — Brand: PARKER; Maximum Operating Pressure: 3,500 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 22 mm x 1/2 in.
PARKER Metal Pipe Elbow: 45° Elbow, Steel, 3/8 in x 3/8 in, 4,500 psi (MPN 3/8 DD45-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,500 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/8 in x 3/8 in.
PARKER
PARKER Metal Pipe Elbow: 45° Elbow, Steel, 3/8 in x 3/8 in, 4,500 psi (MPN 3/8 DD45-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,500 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/8 in x 3/8 in.
PARKER Plug: Plug, Carbon Steel, 20 mm, Metric Threaded, 630 bar (MPN VSTI20X1.5EDCF). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 630 bar; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 20 mm.
PARKER
PARKER Plug: Plug, Carbon Steel, 20 mm, Metric Threaded, 630 bar (MPN VSTI20X1.5EDCF). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 630 bar; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 20 mm.
PARKER Metal Pipe Straight: Straight, Steel, 1 1/4 in x 1/2 in, Male Threaded x Female SAE Threaded (MPN 20-8 F5OG5-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Made in USA; Fitting Pipe Size: 1-1/4 in x 1/2 in.
PARKER
PARKER Metal Pipe Straight: Straight, Steel, 1 1/4 in x 1/2 in, Male Threaded x Female SAE Threaded (MPN 20-8 F5OG5-S). Key specifications — Brand: PARKER; Maximum Operating Pressure: 4,000 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Made in USA; Fitting Pipe Size: 1-1/4 in x 1/2 in.