Non-Spring Return, 24 VAC, 0 To 10 VDC, Proportional.
Features
35 dBA Maximum Audible Noise Rating At 1 Meter Meets The Audible Noise Requirements For Open Ceiling Environments; Whisper Quiet Operation Will Not Disturb Occupants
100,000 Cycle Rating Provides Years Of Trouble-Free Service
Direct Mounting With Single Screw Reduces Installation Time And Cost
Manual Override Allows For Manual Positioning Of The Valve, Independent Of A Power Supply
5-Year Warranty Protects The Consumer Investment
Synchronous Drive Provides A Constant Rotation Time That Is Independent Of The Load