- BODY - Vic-300 cast of durable ductile iron; Series 608 bronze sand
casting; Vic-300S Type 316 stainless steel
- DISC COATING - Synthetic elastomers for most services, 9 coating
functions as upper and lower primary seal
- BODY COATING - (Vic-300 only) - Polyphenylene sulfide blend; epoxy
coating also available
- DUAL SEAL DISC - Two molded-in rings assure inner body wiping
action, bubble-tight shut-off to 300 PSI (2065 kPa) including dead-end
service in either direction
- DRIVE HUB - Integrally cast with disc to provide accurate disc
positioning
- HUB BEARING - Bronze (316 SS available); provides positive hub
alignment
- TRUNNION - Bronze (316 SS available), acts as lower disc pivot to
maintain disc alignment
- HUB AND TRUNNION SEALS - O-ring seals provide a secondary shaft
seal
- BRACKET CONNECTIONS - Integral side wing bracket mounts permit
connection of varied manual or powered actuators
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