Size Range : DN 6 (1/4″) to DN 250 ( 10″)
Pressure range : 0.2 bar (3 psi) to 250 bar (3626 psi)
Temperature range : –270° C (-454° F) to +400° C (+752° F)
Body Material : Stainless Steel, Super Duplex, Bronze, Cast iron, Ductile iron, carbon steel, PVC, brass
End connection : flange (DIN & ANSI), threaded (NPT, BSPP, BSPT … ) and so on
Seat : PTFE, PTFE + 20%PEEK, RTFE, TFM 1600, PEEK, EPDM, NBR, FKM, ………and so an
Construction : safety valves and overflow valves
Operation : Lever or automatically with spring
Application : used in Metallurgy Industry, Energy Industry (boilers, heating, transport, nuclear power plants), Refining, Chemical, Petrochemical , Biotechnology, Food & Beverage, Cosmetics, Pharmaceutical industries (oil, gas) , Industrial Automation for operation lines and Technological lines, Water Plants, Waste-Water treatment Plants , Water supply: pumping stations, treatment, treatment plants, Hydro-Power Plants …, and so an
Typical service : air, steam, hot gas, coal ash, high viscous media, molten metals, vapors , petrol , gaz , GPL, and cryogenic liquefied gases e.g. oxygen (O2), nitrogen (N2), argon (Ar), hydrogen (H2), helium (He), carbon dioxide (CO2), carbon monoxide (CO), methane (CH4), ethane (C2H6), ethylene (C2H4), incl. LPG and LNG., Cold and hot water, various gases and hydrocarbon, chemical fluids, oil (liquid oil),LNG, PGL, saltwater, cement, food, …………..and so on…
Certificates : Certificate Bouro Veritas, 3.1., Anti Ex, Certificate Provenance CE, ……..and so on
Manufacturer : Herose GMBH and others from Europe and Asia