Profile: J. H. Poore, Inc., specializes in offering pumps and pumping products. Our products include pumps, pump equipment, mechanical seals, booster pumps, basemant pumps, water pump and pump parts. ESP33AM series submersible sump pump features a rugged cast iron motor housing to dissipate heat away from motor with cast iron pump casing and automatic switch which is piggy-back mercury free mechanical float switch. The Regal™ model 210 chlorinator is a vacuum operated, solution feed type, designed for mounting directly on a chlorine cylinder valve by means of a positive heavy duty yoke clamp. The chlorine flow rate is manually adjusted and is regulated by a spring opposed diaphagrm regulator which also containes the safety shut of valve.