HP12 is a stainless steel multi-turn valve intended and approved for a high pressure acetylene gas installation. The valve can be used in following cases : on high pressure installations, manifolds for filling, discharging and venting HP systems, acetylene supply line, cylinder bundle, acetylene switchover units or as a general shut-off valve. HP12 valve is a seat disk valve equipped or not with a weldable adaptor on the inlet and outlet, and easily removable from pipework.
Key advantages
High flow through 12mm orifice
Seat disk valve equiped with a weldable adaptor on the inlet and on the outlet, easily removable from pipework
No friction between the seat valve and the valve
Opening allowing a progresive flow of the gas
Acetone and DMF resistant
In compliance with the 2010/35/EU directive
Has to be protect downstream with a flashback arrestor
Specifications
Inlet pressure max. 25 bar
Flow coefficient 2,13
Orifice diameter Ø 12 Mm
Leak rate 10-3 mbar.l/s
Temperature range -20 to +70 °c
Body material AISI 304 - Stainless steel
Seat seal PA - Polyamid
O-ring EPDM
Weight 1,8 kg
Inlet connection M33x2
Outlet connection M33x2