Operating limits:. 1 Fluid temperature up to 35 ℃ 2 Maximum ambient temperature 40 ℃ 3 Max particale:... 5mm (clean water) 220v/50Hz, 230v/50Hz, 110v/60Hz & 115v/60Hz models are available on request. MODEL INPUT POWER VOLTAGE MAX. FLOW MAX. HEAD MAX. DEPTH DIA.OF PIPE LENGTH OF CABLE PACKING DIMENSION MEASUREMENT WEIGHT APPROX JDP-200P 200W 230V/50Hz 5000L / h 5.4m 5m 1-1/2 "10m 22x16x31cm 46x34x33cm 15.5kg / 17kg JDP-250P 250W 230V/50Hz 5500L / h 6m 5m 1-1/2 "10m 22x16x31cm 46x34x33cm 15.5kg/17kg JDP-350P 350W 230V/50Hz 6200L / h 7m 5m 1-1/2" 10m 22x16x31cm 46x34x33cm 16.5kg / 18kg JDP-400P 400W 230V/50Hz 7300L / h 7.5m 7m 1-1/2 "10m 22x16x31cm 46x34x33cm 16.5kg/18kg JDP-550P 550W 230V/50Hz 11500L / h 8.5m 8m 1-1/2" 10m 22x16x31cm 46x34x33cm 17kg / 19kg JDP-750P 750W 230V/50Hz 13000L / h 9.5m 8m 1-1/2 "10m 22x16x34cm 46x34x36cm 19kg/21kg JDP-900P 900W 230V/50Hz 15000L / h 10m 8m 1-1/2" 10m 22x16x34cm 46x34x36cm 20.5kg / 22kg