3” 30° MKIII Highlift Footvalve Options — inlet flange drilled 8 x 14mm holes equi-spaced on a 178mm PCD; outlet flange drilled 4 x 17mm holes equi-spaced on a 160mm PCD. Contact parts manufactured in 316 stainless steel with Fortyt O ring to main poppet as standard. — different outlet flange configurations available. Alternative seal materials for poppet O ring may be fitted. Full range of 45°, 90° and 180° Highlift footvalves. Steam heated option. Available with integral Hastelloy seat area.
Weight 8.7 Kgs *See note
Design Pressure (MAWP) 4 Bar (58 PSI)
Hydraulic Test Pressure 6 Bar (87 PSI)
Design Temperature Range -20°C to 200°C
(-4°F to 392°F)
* NB Weight and dimensions vary according to valve specification. Approved to BS EN14433. 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.