Triplex design delivers high efficiency and a smooth, low-pulsation flow. Nickel Aluminum Bronze for added compatibility in intermittent duty sea water. Installation flexibility with compact direct-drive or belt-drive. Standard NBR seals with alternative options for temperature and chemical compatibility
Cat Pump 277 Metric Measure
Flow 13.2 lpm
Pressure Range 6.9 to 103 bar
Pump RPM 1420 rpm
Stroke 12.7 mm
Bore 0.709"18 mm
Inlet Pressure Range Flooded to 4.1 bar
Maximum Liquid Temperature 1 71° C
Crankcase Capacity 45 L
Inlet Ports (2) 1/2" NPT(F)
Discharge Ports (2) 3/8" NPT(F)
Shaft Diameter 16.5 mm
Pulley Mounting Either Side
Weight 6.1 kg
Dimensions 261 x 223 x 136 mm