3” 90° Highlift Footvalve Options — inlet flange drilled 4 x 18mm holes on a 160mm PCD; outlet flange drilled 4 x 17mm holes on a 160mm PCD with flat milled at 72mm to horizontal centre line. Contact parts manufactured in 316 stainless steel with Fortyt O ring to main poppet as standard. — alternative seal materials and different outlet flange configurations available. Pneumatically actuated version. Steam heated option. Full range of 30°, 45° and 180° Highlift footvalves. Replaceable Seat version available.
Weight 7.9 Kgs *See note
Design Pressure (MAWP) 4 Bar (58 PSI)
Test Pressure 6 Bar (87 PSI)
Design Temperature -40°C to 200°C
-40°F to 392°F *NB Weight and dimensions vary according to valve specification To ensure that the tank remains sealed in the event of an accident, the valve body incorporates a shear groove, designed to fail in such a way as to leave the internal part of the valve closed and attached to the tank body