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PARKER Metal Pipe Tee: Tee, Carbon Steel, 3/8 in x 3/8 in x 3/8 in - Threaded Instrumentation Extreme-Pressure Pipe Fittings
PARKERThreaded Instrumentation Extreme-Pressure Pipe Fittings

PARKER Metal Pipe Tee: Tee, Carbon Steel, 3/8 in x 3/8 in x 3/8 in

The PARKER Metal Pipe Tee is a threaded instrumentation extreme-pressure pipe fitting, model 6-6-6 ST-S, constructed from carbon steel with a 3/8 in x 3/8 in x 3/8 in pipe size and a maximum operating pressure of…

SKU 3G-OTH-474727

Brand
PARKER
Item
Metal Pipe Tee: Tee, Carbon Steel, 3/8 in x 3/8 in x 3/8 in
Category
Threaded Instrumentation Extreme-Pressure Pipe Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
6-6-6 ST-S
Type
Carbon Steel, 3/8 in x 3/8 in x 3/8 in, 5,300 psi
Connector Type
Adapter
Fitting Pipe Size
3/8 in x 3/8 in x 3/8 in
Pipe Fitting Material
Carbon Steel
Maximum Operating Pressure
5,300 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 Tee is a threaded instrumentation extreme-pressure pipe fitting, model 6-6-6 ST-S, constructed from carbon steel with a 3/8 in x 3/8 in x 3/8 in pipe size and a maximum operating pressure of 5,300 psi. As an authorized distributor of PARKER, 3G Electric supplies this fitting across 14 industrial departments, with specialist depth in combustion, pumps and controls.

Frequently Asked Questions

What is the PARKER 6-6-6 ST-S metal pipe tee used for?

The PARKER 6-6-6 ST-S is a threaded instrumentation extreme-pressure pipe tee used to split fluid or gas flow in high-pressure hydraulic and pneumatic systems. It is common in industrial process control, refineries, and test benches where reliable connections at up to 5,300 psi are required.

What are the specifications of the PARKER 6-6-6 ST-S tee?

This PARKER tee is made of carbon steel with a 3/8 in x 3/8 in x 3/8 in pipe size. It has a maximum operating pressure of 5,300 psi and uses a threaded adapter connector. The manufacturer part number is 6-6-6 ST-S.

Where to buy the PARKER 6-6-6 ST-S tee worldwide?

3G Electric supplies the PARKER 6-6-6 ST-S tee to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver this fitting across 14 industrial departments, including combustion, pumps, and controls.

How to select the right PARKER pipe tee for high-pressure systems?

To select the correct PARKER tee, match the pipe size (e.g., 3/8 in), material (carbon steel for general service), and pressure rating (5,300 psi for extreme-pressure applications). Confirm thread type and ensure compatibility with your system's operating temperature and media. Consult a PARKER catalog for full specifications.

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, 1/2 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.
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 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.
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.