The "Old Faithful" series of pedestal sump pumps is designed for use in indoor residential or light commercial dewatering applications and can be used to transfer groundwater The pump is designed so that the motor is mounted above the pit cover where it is protected from water, water spray and high humidity It can be used in containers as small as 18" x 22" (46 x 56 cm) They are extremely useful for transferring unwanted water away from building foundations, basements and work areas Each pump is built using non-corrodible materials ensuring a long service life The top of the pump housing is designed to serve as a strainer capable of passing lint and small solids The chemically-resistant polyethylene float operates a positive displacement switch with a 12" (30 cm) adjustable cycle As with every Moeller pump, each one is 100% factory tested to ensure quality and reliability for years of trouble-free performance! This attention to detail is an inherent feature of every pump in this series, making it one of the best in the industry.