Hardi 503/7 Diaphragm Pump w/ Foot - 540 RPM

General Specifications:

• Compact single diaphragm positive displacement pump.
• Low power consumption.
• Self-priming.
• Can be run dry.
• Can rotate clockwise or anticlockwise.
• Single grease point for lubrication.
• Dry sump to simplify maintenance.
• No special tools needed for maintenance.
• Polyurethane diaphragms and seals.
• Cast iron crankcase and covers.
• 3/4" suction port, 3/4" pressure port.
• Recommended to use HARDI? suction and pressure dampers.

503/7.0-16/540-15bar-C-3/4"/3/4" + foot

• Tapered shaft.
• For tractor use with Hardi transmission shaft.
• Supplied with wide base plate.
• Normal operating revolutions, 540 r/min.
• Maximum pressure, 15 bar / 220 PSI.
• Maximum vacuum, 0.9 bar / 13.2 PSI.
• Weight, 9.0 kg / 20 lb.