Duct Booster Fan With Pressure Switch

Rated for fan up to 15 amp at 120 volt.

Duct booster fan with pressure switch.

Typically used to activate boosting fans. Tjernlund ps1503 positive air flow pressure switch the tjernlund duct airstat senses positive pressure in a forced air heating and or cooling system. This item ventamatic vk ps 100 plastic inline dryer booster centrifugal fan with pressure switch 162 cfm 4 inch 4 vivosun 4 inch 195 cfm inline duct ventilation fan vent blower for grow tent 1 best seller. Product overview manufactured in canada the vortex vtx400p inline blower for 4 in.

Duct pressure switches automatically start and stop auxiliary devices like electronic air cleaners duct heaters humidifiers exhaust fans and duct booster fans. Pressure from main blower actuates switch to operate duct booster fan automatically. Pressure from main blower actuates switch to operate duct booster fan automatically. The dvk100b p dryer booster fan kit includes a dvk100b fan and a pst120v pressure switch.

Senses positive pressure from air handler blower to activate duct booster fans. An air switch senses positive negative or differential air pressure and actuates an internal switch. The dvk dryer booster fan kit with pressure switch is designed to be mounted in the duct between the fan and the dryer. It will automatically turn on and off the vortex vtx400p inline blower as required.

Duct boosters electronic air cleaners electrical duct heaters and humidifiers. Duct air pressure switch. Dia duct has a built in automatic pressure switch that detects when air is flowing through the ventilation duct. Senses duct pressure via hole in duct between main blower and duct booster fan.

120 volt 15 amp max. Duct air pressure switch. Makes on pressure rise of 05 02 w c. Single pole single throw snap acting switch.

120 volt 15 amp max. The duct airstat can be used to initiate such auxiliary devices as. Rely on grainger for a wide range of duct pressure switch options.