STATIONARY SEATS
D-S4
O-Ring Driven Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton
D-S6
O-Ring Driven Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton
D-S9
Pin-Driven O-Ring Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton / PTFE
D-S16 / D-S46
Pin-Driven O-Ring Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton / PTFE
D-S55
Cup Rubber Seat
Materials:
Stationary: Car / SiC / SSiC / TC / ChrStl
Elastomer: NBR / EPDM / Viton
D-560 / D-566
Cup Rubber Seat
Materials:
Stationary: Car / SiC / SSiC / TC / ChrStl
Elastomer: NBR / EPDM / Viton
D-SA
Floating Seat, PTFE / Graphite Seal
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: PTFE / Graphite
D-SBD
O-Ring Driven Retained Seat
Materials:
Stationary: SiC / SSiC / TC
Elastomer: PTFE / Graphite
D-SBO / D-SDS
O-Ring Driven Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton
D-SBP / D-SDL
Pin-Driven Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton / PTFE
D-SN
Cup Rubber Seat
Materials:
Stationary: Car / SiC / SSiC / TC / ChrStl
Elastomer: NBR / EPDM / Viton
D-SPG
Square Seat
Materials:
Stationary: Car / SiC / SSiC / TC
Elastomer: NBR / EPDM / Viton / PTFE
D-SWE / D-SWU
Centre O-Ring Square Seat
Materials:
Stationary: Car / SiC / SSiC / TC / ChrStl
Elastomer: NBR / EPDM / Viton

