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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/4 in x 1/4 in - Threaded Instrumentation Extreme-Pressure Pipe Fittings
PARKERThreaded Instrumentation Extreme-Pressure Pipe Fittings

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

The PARKER Metal Pipe Straight is a threaded instrumentation extreme-pressure pipe fitting, model 4-4 MHN-S, made of carbon steel with a 1/4 in x 1/4 in fitting pipe size and a maximum operating pressure of 8,000…

SKU 3G-OTH-474720

Brand
PARKER
Item
Metal Pipe Straight: Straight, Carbon Steel, 1/4 in x 1/4 in
Category
Threaded Instrumentation Extreme-Pressure Pipe Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
4-4 MHN-S
Type
Carbon Steel, 1/4 in x 1/4 in, 8,000 psi
Fitting Pipe Size
1/4 in x 1/4 in
Pipe Fitting Material
Carbon Steel
Maximum Operating Pressure
8,000 psi
(DO NOT SEND) Manufacturer Location
Globally Sourced
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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, model 4-4 MHN-S, made of carbon steel with a 1/4 in x 1/4 in fitting pipe size and a maximum operating pressure of 8,000 psi. 3G Electric interprets this demand, sources the genuine PARKER fitting, and supports your procurement across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

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

The PARKER 4-4 MHN-S is a threaded instrumentation extreme-pressure pipe fitting used to connect two pipes in a straight line in high-pressure hydraulic and pneumatic systems. It is suitable for applications requiring a maximum operating pressure of 8,000 psi, such as industrial fluid power and process control.

What are the specifications of the PARKER metal pipe straight 4-4 MHN-S?

The PARKER 4-4 MHN-S is a carbon steel pipe straight with a fitting pipe size of 1/4 in x 1/4 in and a maximum operating pressure of 8,000 psi. It is a threaded instrumentation extreme-pressure fitting designed for reliable connections in demanding industrial environments.

Where to buy PARKER 4-4 MHN-S pipe fittings worldwide?

3G Electric supplies the genuine PARKER 4-4 MHN-S metal pipe straight to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct fitting for your extreme-pressure instrumentation needs across 14 industrial departments.

How to select the right PARKER pipe fitting for 8,000 psi systems?

To select the right PARKER pipe fitting for 8,000 psi systems, match the fitting pipe size (e.g., 1/4 in x 1/4 in) and material (carbon steel) to your tubing and pressure requirements. Ensure the fitting is rated for extreme-pressure applications and verify thread compatibility with your system components.

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 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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PARKER Metal Pipe Straight: Straight, Carbon Steel, 3/8 in x 1/4 in, 5,600 psi (MPN 6-4 RA-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 5,600 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 3/8 in x 1/4 in.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/4 in, 7,000 psi (MPN 8-4 MHN-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 7,000 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/4 in.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/4 in, 7,000 psi (MPN 8-4 MHN-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 7,000 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/4 in.
PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/4 in, 5,500 psi (MPN 8-4 RA-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 5,500 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/4 in.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/4 in, 5,500 psi (MPN 8-4 RA-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 5,500 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/4 in.
PARKER Metal Pipe Tee: Tee, Carbon Steel, 1/2 in x 1/2 in x 1/2 in, 4,800 psi (MPN 8-8-8 ST-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 4,800 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/2 in x 1/2 in.
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PARKER Metal Pipe Tee: Tee, Carbon Steel, 1/2 in x 1/2 in x 1/2 in, 4,800 psi (MPN 8-8-8 ST-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 4,800 psi; Connector Type: Adapter; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/2 in x 1/2 in.
PARKER Plug: Solid Hex Drive Plug, Carbon Steel, 1/2 in, NPT Threaded, 7,000 psi (MPN 8 PH-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 7,000 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced.
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PARKER Plug: Solid Hex Drive Plug, Carbon Steel, 1/8 in, NPT Threaded, 9,700 psi (MPN 2 PH-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 9,700 psi; (DO NOT SEND) Manufacturer Location: Globally Sourced.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 3/8 in, 4,900 psi (MPN 8-6 RB-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 4,900 psi; Connector Type: Bushing; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 3/8 in.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/2 in, 5,500 psi (MPN 8-8 FHC-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 5,500 psi; Connector Type: Coupling; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/2 in.
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PARKER Metal Pipe Straight: Straight, Carbon Steel, 1/2 in x 1/2 in, 5,500 psi (MPN 8-8 FHC-S). Key specifications — Pipe Fitting Material: Carbon Steel; Brand: PARKER; Maximum Operating Pressure: 5,500 psi; Connector Type: Coupling; (DO NOT SEND) Manufacturer Location: Globally Sourced; Fitting Pipe Size: 1/2 in x 1/2 in.