High pressure pump CAT 3CP 1140, 11.5 l/min, shaft 16.5mm (outlet from both sides)
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BrandCAT PUMPS
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VAT23,00%
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Weight6,7kg
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Maximum pressure155 bar
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Nominal flow rate11,5 l/min
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Actual flow rate at 1420 rpm~10,9 l/min
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Actual flow rate at 950 rpm~7,3 l/min
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Inlet connection1/2" NPTF
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Outlet connection3/8" NPTF
Product Description
CAT 3CP1140 Pump
Product Code: CAT-POM-3CP1140
The CAT 3CP1140 pump from the 3CP series is an economical solution from the renowned manufacturer CAT, designed for applications with lower workload, such as compact high-pressure devices, low-duty car washes, and high-pressure washers. Its compact design, small dimensions, and low weight make it ideal for use in limited-space environments. The brass head, 304 stainless steel valves, full ceramic pistons, and standard NBR (Buna-N) seals and O-rings ensure high reliability and durability, though slightly lower than the 5CP or 300 series. The dual-sided shaft output allows for flexible installation.
Applications of the CAT 3CP1140 Pump
- Self-service and touchless car washes from BKF, Ehrle, Wash Serwis, Euro-Ekol, Eurowash, and others.
- High-pressure washers.
- High-pressure equipment.
Pump Parameter Calculator for Car Washes
How to Service the CAT 3CP1140 Pump?
Watch the video on how to replace seals and valves in CAT pumps.
Product Features
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VAT23,00%
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Weight6,7kg
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Maximum pressure155 bar
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Nominal flow rate11,5 l/min
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Actual flow rate at 1420 rpm~10,9 l/min
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Actual flow rate at 950 rpm~7,3 l/min
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Inlet connection1/2" NPTF
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Outlet connection3/8" NPTF
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Dimensions231 x 223 x 145 mm
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Drive shaft diameter16,5 mm
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Drive shaft outputoutlet from both sides
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Pressure for 2.2 kW drive, 950 rpm~145 bar
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Pressure for 3.0 kW drive, 1420 rpm~130 bar
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Pressure for 3.6 kW drive, 1420 rpm~155 bar
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Pressure for 3.96 kW drive, 1420 rpm>155 bar