Check Valve
Diaphragm valve
Used to operate a wide variety of valves in industrial applications. Designed for reliable performance, long service life and excellent sealing capability with maintenance-free operation.
Size Range½″ – 8″
Pressure ClassPN3 – PN16
CategoryCheck Valve
Technical Specifications
| Valve Sizes | 1/2" to 8" |
| Material | Cast Iron, SGI, WCB, CF8, CF8M |
| Pressure | PN3 to PN16 Barg |
| Operating | Manual and Auto both |
| Seat | PTFE, RPTFE, CFT, GFT, GRAFOIL |
| Temperature | -20°C to 180°C |
| Maintenance | In line maintenance |
| Tightness | 100% Bubble Tight |
Design & Testing Standards
| Design | API 6D, BS 1868, API 594 |
| Face to Face | ASME B16.10 / ISO 5752 / API 6D |
| Testing | API-598, ISO 5208 |
Features & Benefits
- 100% Bubble Tight
- Emission Less
- Low Maintenance
- Longer Life (Nylon Reinforced Diaphragm)
- Visible On-Off Indication
Applications
Oil & Gas Industry
Petrochemical Industry
Refinery Industry
Power Generation
Chemical Processing
Water Treatment Plants
Pulp & Paper Industry
LNG & Cryogenic Applications
