OPEN BONNET SAFETY VALVES

Open Bonnet, Conventional Design, Open Cap with Lever. Designed as per API 526/API 520 and also as per ASME Section VIII. Ideally suitable for Steam Service. Set pressure varies from 0.7 kg/cm’ to 110 kg/cm’. More then 5000 valves installed on boilers across the country.

Specifications:





Valve size: 25 x 50NB to 250 x 350NB
Orifice Size : G(20.0 mm) to V(181.0 mm)
Rating : 85 10 Tablie H. Class 150 to Class 900
Material : Carbon Steel, Stainless Steel & Alloy Steel
End Connection Flanged