Profile: Montpetit Enterprises, Inc. manufactures spigot freeze preventer device. Our product is used to prevent water system from freezing and to conserve water. Our SFP device has a _" female water hose appearing connector, with a fine wire mesh filter washer and is fitted with a circular drip control device. Our SFP device does not have any movable mechanical parts triggered by fluctuations in water temperature, air temperature and air pressure.