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NITTO KOHKI SUS 3S-A Stainless Steel Two-Way Valve Pneumatic Quick Coupler

Name: NITTO KOHKI SUS 3S-A Stainless Steel Two-Way Valve Pneumatic Quick Coupler
Brand: NITTO KOHKI
SKU: 213-SUS-3S-A
Price: 2046.00 THB
Availability: InStock

Brand : NITTO KOHKI

NITTO KOHKI SUS 3S-A Stainless Steel Two-Way Valve Pneumatic Quick Coupler

NITTO KOHKI SUS 3S-A Stainless Steel Two-Way Valve Pneumatic Quick Coupler - 1

213-SUS-3S-A

2,046 Baht

SKU 213-SUS-3S-A ⧉

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Price 2,046 Baht
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Weight : 0.2 kg

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Weight: 0.2 kg

NITTO KOHKI SUS 3S-A stainless steel pneumatic coupler, made of SUS304 stainless steel. Robust and durable, comes with an automatic valve system to enhance sealing efficiency. Versatile for water, chemicals, air, and hydraulic oil.

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SKU 213-SUS-3S-A
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NITTO KOHKI SUS 3S-A Stainless Steel Two-Way Valve Coupler
The NITTO KOHKI SUS 3S-A SP Cupla Type A is a premium stainless steel pneumatic coupler from Japan, designed for pneumatic systems, fluids, and chemicals requiring maximum safety through an automatic two-way shut-off valve system. The body is made of high-grade stainless steel (SUS304), offering exceptional resistance to corrosion, chemicals, and weathering, ensuring rust-free performance throughout its service life. The standout feature is the built-in smart fluid shut-off mechanism in both the socket and plug ends, which instantly seals and retains fluid upon disconnection to reliably prevent chemical or air pressure spray.

Features

Two-way Shut-off Valve System: The internal valves on both sides shut off immediately upon disconnection, ensuring that no fluid or air leaks from the system (spillage-free).

Genuine SUS304 Stainless Steel: Rust and chemical corrosion resistant, ideal for pharmaceutical, food, chemical industries, and humid environments.

Fluoro Rubber Seal (FKM / Viton): Features excellent high-heat and chemical resistance, supporting a wide temperature range from -20°C to +180°C.

Medium-to-High Pressure Support: Robust construction capable of handling a maximum working pressure up to 7.5 MPa (75 bar).

High Flow Rate: Air and fluid passage designed to SP Cupla Type A standards, effectively reducing pressure loss in the system.

Applications

Chemical and Petrochemical Plants: Used for connecting pipelines conveying chemicals, flammable liquids, or high-pressure gases where leaks are prohibited.

Food and Pharmaceutical Industries: Made of stainless steel that does not harbor contaminants and withstands hot cleaning processes.

Machinery and Medium-Pressure Hydraulic Systems: Ideal for production lines requiring frequent replacement of molds, dies, or power supply heads.

Steam and Hot Water Piping: Used in conjunction with high-temperature resistant FKM seals for safely connecting and disconnecting heat transfer lines.

Specifications

brand: NITTO KOHKI (Made in Japan)

Model Number: SUS 3S-A (Female Thread Socket)

Coupler Size: 3/8 inch (3/8")

Thread Type: Rc 3/8 (Japanese/International Standard Female Thread)

Body material: Stainless steel (SUS304)

Seal Material: Fluoro rubber (FKM / Fluororubber)

Max Working Pressure: 7.5 MPa / 75 bar / 1,090 PSI

Proof Pressure: 10.0 MPa / 100 bar

Operating Temperature Range: -20°C to +180°C

Flow Direction: Bi-directional when fully connected