Hardi 503/7 Pump - 540rpm with foot base for engine drive nutgrass Practical robust handle

Practical robust handle

70% Commercial Shade Cloth 1

Rubber shock absorbers for less fatigue and increased comfort

Suitable for use on all crops and in all climates

3/4 hose threads

Hardi 503/7 Pump - 540rpm with foot base for engine drive nutgrass Practical robust handleThe Hardi 503 7 pump is a robust design of high nickel and cast iron construction. With greased bearing dry sump design, can run dry without harm to moving parts. Features low power consumption, self priming and easy maintenance. Features and Specifications: Compact single diaphragm positive displacement pump. No special tools needed for maintenance. Polyurethane diaphragms and seals. Cast iron crankcase and covers. 3 4" suction 3 4" delivery