Intermatic - DTAV40Q - 24-Hour Electromechanical Defrost Timer Square Flat Drainage Grate The FELCO 505 pocket knife

The FELCO 505 pocket knife is the consummate all-rounder

and all JTV valves

Manual or automatic operation

Color-coded to identify flow rate

Intermatic - DTAV40Q - 24-Hour Electromechanical Defrost Timer Square Flat Drainage Grate The FELCO 505 pocket knifeSpec Sheet Install Manual For electric heat, hot gas or compressor shutdown defrost. The DTAV40 Series Auto Voltage Defrost Timer is applicable to air defrost (compressor shutdown) and electric or hot gas defrost systems where the defrost cycle is terminated by the timer. If the coil is frost free, the timer can also be terminated by temperature or pressure switches before the programmed defrost termination time has been reached. The time termination