Kelm Manual Shut Off Valve
Useful Information
Technical Specification
- Material: Nickel-Plated Brass with Engineering Plastic Components
- Connection Type: Tube x Tube, One-touch Push-in
- Applicable Media: Air and Vacuum Only
- Maximum Pressure: 10 bar / 150 PSI / 990 kPa
- Negative Pressure: -750 mmHg (-750 Torr)
- Operating Temperature: 0°C to +60°C
- Available Sizes: 6mm to 12mm tube OD
- Valve Type: Manual shut-off with venting function
Description
This compact manual shut-off valve enables quick isolation of air flow within pneumatic systems, making it an essential solution for controlled venting and maintenance procedures. Its robust construction combines nickel-plated brass and high-grade plastic for corrosion resistance and durability under pressure. Designed for air and vacuum systems, the valve’s tube-to-tube push-in connections allow for fast installation and disconnection without the need for tools, even in confined or mobile applications.
Key Features & Benefits
- Tool-Free Push-In Connection: Allows for effortless tube insertion and removal
- Manual Shut-Off Function: Provides quick and precise airflow isolation
- Venting Capability: Safely depressurises downstream equipment during servicing
- Durable Construction: Nickel-plated brass body resists corrosion and extends operational life
- Compact Design: Ideal for space-limited environments without compromising flow performance
- Versatile Sizing: Available in 6mm to 12mm configurations for varied system requirements

| Product Code | D1 (mm) | D2 (mm) | C1 (mm) | C2 (mm) | E1 (mm) | E2 (mm) | k (mm) | d (mm) | B1 (mm) | B2 (mm) | F (mm) |
| 366515 | 6 | 6 | 15.6 | 15.6 | 25.5 | 25.5 | 16.7 | 4.2 | 40.3 | 36.8 | 16.5 |
| 366516 | 8 | 6 | 18 | 15.6 | 25.8 | 25.5 | 16.7 | 4.2 | 40.3 | 36.8 | 16.5 |
| 366517 | 8 | 8 | 18 | 18 | 25.8 | 25.8 | 16.7 | 4.2 | 40.3 | 36.8 | 16.5 |
| 366518 | 10 | 10 | 19.3 | 19.3 | 31.1 | 31.1 | 16.7 | 4.2 | 44.5 | 41 | 21 |
| 366519 | 12 | 10 | 21 | 19.3 | 31.8 | 31.1 | 16.7 | 4.2 | 44.5 | 41 | 21 |
| 366520 | 12 | 12 | 21 | 21 | 31.8 | 31.8 | 16.7 | 4.2 | 44.5 | 41 | 21 |
