The anodized aluminum body of this Comet diaphragm pump make it impervious to agricultural chemicals and allow it to sustain immense pressures of about 580 PSI while delivering up to 11 gpm. Because of its universal drive face and convenient mounting rails, this is one of the easiest industrial pumps to use on the job.

Three diaphragm pump with universal drive face and mounting rails. The APS Series are constructed of anodized aluminum for maximum pressure, while maintaining resistance to most agricultural chemicals.

Download Product Manual

• Max flow: 11 gpm
• Max pressure: 580 psi
• Max rpm: 550
• Port sizes: 1" HB inlet, 3/8" HB outlet
• Shaft: Flanged for shaft kit or gearbox
• Pump shaft rotation: CW and CCW
• Diaphragms: 3, semi-hydraulic, Buna standard Desmopan® and Viton® available
• Housing: Anodized aluminum
• Recommended pressure regulator: 1204.0564.00 (1204/564)
• Recommended gearbox: 5005/216 with 3/4" hollow shaft for mounting on 5 to 6.5 hp engines
• Max fluid temperature: 140°F
• Weight: 22 lbs