The special snap-on Resil-O-Seat™ fixes seat in place without bonding. The Resil-O-Seat™ is 100% field replaceable so no special tools are required. The Resil-O-Seat™ forms a seal against all standard ANSI 125/150 flanges and eliminates gasketing requirements. Available in EPDM, Buna-N or other materials upon request.
Disc made of ductile iron, aluminum bronze, 316 stainless steel.