Split body ball valve floating type, THOR serie, in stainless steel DN 150- PN 16 with stainless steel spring return actuator 960 Nm. This valve is completely realized in stainless steel suitable for application in chemical plant.
THOR serie could be also developed in carbon steel, LF2, duplex and Aisi 304, full or reduced bore with pressure class from ANSI 150 till ANSI 1500 according to API 6D.
Standard connecting norms according to EN 1092-1 TYPE B1 PN METRIC and on request also threaded UNC ANSI, passing through holes ANSI and RJT ASME B16,5 and N6 flange.
The double antifriction washer guarantees a less break away torque and a less wearing comparing with the execution with single washer.
Another important feature is the spring washer on the shaft seal which allow to avoid leakage towards the outside part against huge temperature exucrsions.
His stretch graphite seal granted the tighteness towards outside indipendently by the thermal excursions to which the valve is subjected.
They 100 % in house manufacturing process technology and they are ATEX, FIRE SAFE, PED, SIL 3 and TA LUFT fugitive emission certified and they have antistatic device.