Stainless steel boiler return systems from Rema Dri-Vac Corp. are available in a range of capacities from 8 to 50 gallons, with other types offered for 1- to 500-gallon uses. These systems are offered in both space-saving vertical standing, and horizontally positioned units, complete with 1/3 to 5 hp Burks pumps and featuring tank capacities to 50 gallons, depending on boiler hp. Vertical unit tank sizes are 18" diameter by 24", 30", 36", 42" and 48", with single or three-phase motors at 1,750 rpm or 3,500 rpm. The horizontally positioned devices feature tank sizes from 14" to 18" diameter with tank capacities from 16 to 50 gallons. All types are produced with required floats, return tubes, shut-off and drain valves, strainers, cold water inlets, return couplings and vents with safety bars. Rema Dri-Vac Corp.