SINCKI SM-400 High-Flow Male Thread Quick Coupler (1/2" NPT/BSP)
The SINCKI SM-400 is a heavy-duty pneumatic quick-connect coupler designed for high-demand industrial air systems. Part of the widely used SM series, the "400" designation indicates a larger body size optimized for 1/2" pipe connections, making it suitable for high-flow tools and machinery that require more air volume than standard 1/4" fittings.
Constructed from hardened chrome-plated steel, this coupler offers superior resistance to corrosion, mechanical wear, and high-frequency vibrations. Its precision-engineered sleeve mechanism ensures a leak-proof seal and allows for one-handed connection, improving operational efficiency on the factory floor or at the construction site.
Feature | Specification |
|---|---|
Model | SM-400 |
Brand | SINCKI |
Type | Male Thread Quick Coupler (Socket) |
Thread Size | 1/2" (NPT or BSP depending on region) |
Body Size | 40 Series (Large Flow) |
Material | Hardened Chrome-Plated Steel |
Working Pressure | 1.5 MPa (15 Bar / 217 PSI) |
Max. Pressure | 2.0 MPa (20 Bar / 290 PSI) |
Operating Temp. | -20°C to +80°C |
Seal Material | NBR (Nitrile Rubber) |
Compatible Plugs | PM-400, PH-400, PF-400 |
Ssaoco Dammam
- Started from: Jul 10, 2025
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