Weir Type Diaphragm Valve - Unlined - Screwed BSPP Screwed BSPP, Ductile Iron Body & Bonnet, Handwheel Operated, EPDM Diaphragm. Rated PN16 Temperature -10°C to 120°C (100°C cont.). Screwed BSPP, Ductile Iron Body & Bonnet, Handwheel Operated, EPDM Diaphragm.
