AMT 379D-95 1-1/2" NPT Cast Iron Sprinkler/Booster Pump 157gpm 150psi Buna-N Seal 3hp 379D-95

Amt sprinkler/booster pumps feature 300 series investment cast stainless steel closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Features dual volute design to reduce radial load on motor and a built-in check valve to ensure fast priming after initial liquid is added to the pump. Cast iron construction provides durability and low maintenance. Easy cleanout design includes replaceable dual volute/diffuser and casing o-ring for servicing. Type 21 mechanical seals handle maximum working pressure to 150 psi. Pumps are available from 3/4 to 7-1/2 hp with open drip proof (odp) or totally enclosed fan cooled (tefc) motors. Features cast iron construction 300 series investment cast stainless steel impellers carbon/ceramic type 21 seal with buna-n elastomers and o-ring maximum solids size to 1/16" maximum temperature 180 f maximum working pressure 150 psi maximum head to 180 ft. Self-priming to 20 ft. Removable dual volute design

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