Valve Size: 18"
Series Number: 485
Housing: Aluminum
Disc: Nylon Disc with 2-piece Stainless Steel
Seat: Black EPDM
Limit Switch: 2x Prox Sensor, Absolute Position Encoder
Controls: Solenoid Controlled Seat Inflation with Disc Position Interlock, 50 Millisecond Seat Deflation
Special Feature: Total Valve Weight 70 Lbs.
Product Application 21408-1
