3” 45° MKIII Highlift Footvalve Options — inlet flange drilled 8 x 14mm holes equi-spaced on a 178mm PCD; outlet flange drilled 4 x 17mm holes on a 160mm PCD. Contact parts manufactured in 316 stainless steel with Fortyt main seal as standard. — Other poppet seal materials available. Footvalve may be manufactured in other metals. Full range of 30°, 90° and 180° Highlift footvalves. Steam heated option. Available with integral Hastelloy seat area. A range of bolting kits and outlet gaskets are available.
Weight 8.9 Kgs *See note
Design Pressure (MAWP) 4 Bar (58 PSI)
Hydraulic Test Pressure 6 Bar (87 PSI)
Design Temperature Range -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. Design approval by Lloyds Register of Shipping Approved to EN14433:200606