New Mars 32377 SS Fan Delay/Post Purge Timer

Delay timer, fan delay, post purge, off/interval delay, 24 Vac, 6-600 sec delay, dial adjustment, 6A

32377, 32378 and 32379 will perform either on-delay or off-delay functions. On-delay is especially useful for controlling unloader valves. Off-delay can be used for fan off-delay, pump down systems or post purge applications.The off-delay may also serve an anti-bounce function as a pump flutter bypass switch.