Watchman b-style pump and motor is ideal replacement pump for watchman condensate pump systems. watchman b-style pump and motor is solidly manufactured for long lasting durability and dependability. Designed for use on condensate and boiler feed units. Can also be used with adapter flange kit to replace pumps on other manufacturer’s condensate units. Vertical mounting design conserves floor space and protects motor. Precision balanced bronze impeller for vibration free operation. Bronze case wear rings protects casing from wear. Water slinger protects motor from water. Maximum capacity 30 gallons per minute. Odp (open drip proof) motor with 1/3 horsepower. 3500 rpm. Single phase. 115/208-230v. 250 watt. 18 gpm @ 20 psig. Pump seal maximum temperature 250f.