Spec Sheet
GENERAL PUMP
A member of the Interpump Group
HTCK3623S
SPECIFICATIONS
Pump Model
HTCK3623S
Maximum Volume
18.0 GPM 21.0 GPM 25.0 GPM
Maximum Pressure
1500 PSI 1,300 PSI
Maximum RPM
1000 RPM 1150 RPM 1350 RPM
Horsepower
18.5 HP 22.0 HP 22.3 HP
Maximum Inlet Pressure
125 PSI
Minimum Inlet Pressure
3 ft. water (2.6 in. Hg)
Maximum Fluid Temperature
185ºF
Bore (in / mm)
1.4 in./36mm
Stroke (in / mm)
.9 in./ 23 mm
Oil Capacity
64.2 oz. - Use GP 220 Series Oil
Inlet Port Thread
1” NPT-F
Discharge Port Thread
1/2” NPT-F
Shaft Diameter
1.181 in./30 mm
Weight
79.6 lbs.
Dimensions - Nominal
15.3” x 13.4” x 7.7”
FEATURES
EMPEROR
EMPEROR
• Features patented “high tech” packings:
-dynamic low-pressure seal retainer
-superior low-pressure seal
-innovative intermediate ring
-superior high-pressure seal
• Ceramic plungers
• Patent-pending inlet/outlet valve cage
• Nickel-plated forged brass manifold with an exclusive
lifetime warranty
• Heavy-duty tapered roller bearings
• Specifically designed to handle rigorous duty
cycles, high temperatures and chemicals
• Ideal for use in car wash and other high
pressure cleaning applications
General Pump is a
Member of
The Interpump Group
Ref 300609 Rev. J
8-19




