Key Features
- Universal quick connect design with automatic shut-off on disconnect
- Single-direction steel ball locking mechanism for secure connections
- Stainless steel construction for superior corrosion resistance in marine environments
- Working pressure of 1.5 MPa (15 kgf/cm²) and pressure resistance of 2.0 MPa (20 kgf/cm²)
- Available in six variants under IMPA 351221-351226, each sold individually
- Suitable for air and water applications
Technical Specifications
| IMPA Code | Hose End Size | Part No. |
|---|---|---|
| 351221 | 1/4" | 20 SH |
| 351222 | 3/8" | 30 SH |
| 351223 | 1/2" | 40 SH |
| 351224 | 1/2" Heavy Duty | 400 SH |
| 351225 | 3/4" | 600 SH |
| 351226 | 1" | 800 SH |
Frequently Asked Questions
What are the available IMPA codes for this quick connect coupler socket?
This SH series is available in six variants under IMPA codes 351221 through 351226. Each variant is sold individually, and you can order by specific IMPA code as per your requirements.
What is the maximum working pressure for these stainless steel couplers?
The working pressure is 1.5 MPa (15 kgf/cm²), with a pressure resistance of 2.0 MPa (20 kgf/cm²). This makes them suitable for a wide range of shipboard air and water systems.
Are these quick connect sockets suitable for marine environments?
Yes, they are made of stainless steel, providing excellent corrosion resistance, making them ideal for use in saltwater environments commonly found in maritime applications.
Can these sockets be used for both air and water?
Yes, the primary applicable fluids are air and water, making them versatile for various ship systems including pneumatic tools, water lines, and vacuum systems.
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