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NITTO KOHKI SUS 4S-A Stainless Steel Female Coupler Socket - NBR Seal

Name: NITTO KOHKI SUS 4S-A Stainless Steel Female Coupler Socket - NBR Seal
Brand: NITTO KOHKI
SKU: 213-SUS-4S-A
Price: 4511.00 THB
Availability: InStock

Brand : NITTO KOHKI

NITTO KOHKI SUS 4S-A Stainless Steel Female Coupler Socket - NBR Seal

NITTO KOHKI SUS 4S-A Stainless Steel Female Coupler Socket - NBR Seal - 1

213-SUS-4S-A

4,511 Baht

SKU 213-SUS-4S-A ⧉

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Price 4,511 Baht
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Weight : 0.4 kg

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Weight: 0.4 kg

NITTO KOHKI SUS 4S-A coupler socket made of high-quality SUS304 stainless steel. Robust and durable, withstands pressure up to 4.5 MPa. Designed for smooth connection and high sealing efficiency, suitable for all industrial applications.

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SKU 213-SUS-4S-A
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NITTO KOHKI SUS 4S-A Stainless Steel Coupler Socket, Nitrile Rubber Seal
The NITTO KOHKI SP Cupla model SUS 4S-A is a 1/2-inch industrial-grade stainless steel quick-connect coupler socket with female threads, 100% genuine and manufactured and assembled in Japan. Specially designed for draining or conveying liquids and gases in systems requiring maximum cleanliness or in highly corrosive environments. The body is made of stainless steel (SUS304), delivering excellent resistance to rust, chemicals, solvents, and corrosion. Featuring a two-way automatic shut-off valve system on both the socket and plug sides, so when the coupling is disconnected, the internal valves instantly snap shut to isolate the system, preventing chemicals, oil, or high-pressure air from leaking out. This helps maintain stable system pressure and ensures maximum safety under demanding working conditions.

Features

Two-way Automatic Shut-off Valve Technology: Prevents fluid and gas leakage from both ends immediately upon disconnection, perfectly maintaining cleanliness and internal system pressure.

Premium SUS304 Construction: Resistant to rust and chemical corrosion, with excellent pressure resistance. Ideal for water, air, and chemical piping systems, as well as wet or harsh environments.

Industrial NBR Seals: Provide high-level sealing performance, resistant to oils, lubricants, and temperature fluctuations, with excellent durability against cumulative friction from repeated connections and disconnections.

Precision Quick Joint Mechanism: The locking ball bearings and sleeve are machined with high precision, ensuring tight, safe, and smooth locking and disconnection without jamming on the job.

High Flow Rate Design: The internal structure provides an open passage for smooth fluid and gas flow, minimizing flow friction and reducing pressure drop across the connection.

Applications

Piping systems for chemicals, solvents, hot water, oil, or high-pressure air in chemical and food industries

Pneumatic equipment and piping systems in laboratories, cleanrooms, or pharmaceutical industrial sites

Outdoor air and fluid line connections, or coastal areas with high salinity and humidity

Use with 1/2-inch SP Cupla series male plug (Model 4P-A) by NITTO KOHKI for maximum performance

Specifications

Brand: NITTO KOHKI (Made in Japan)

Product Series: SP Cupla (Type A)

Product Model: SUS 4S-A (Female Thread Socket)

Coupler Size: 1/2 inch (Rc 1/2)

Thread Type: Female Thread

Valve Type: Two-way Automatic Shut-off valve