From our clean water pumps to sewage
pumps, each pump offers outstanding performance.
Legendary DEHRAY engines as the heart of pumps are easily started and provide
sufficient and stable power for any time. You chase after unparalleled water pumps?
DEHRAY pumps are exactly what you want.
Featuring DEHRAY commercial grade engine and rugged full frame protection with anti-vibration mounts,
these pumps feature a fixed mounted cast iron volute and impeller with a silicon carbide seal.
This is the ultimate combination of features to provide unsurpassed performance and durability in the toughest conditions.

• PORTABILITY
A special alloy frame reduces weight and facilitates movement
around the work site.
• EXCELLENT ECONOMIC PERFORMANCE
Water pump adopts DEHRAY engine as power and has incomparable
economic engine oil and fuel consumption.
• HIGH FLOW
High-efficient impeller with excellent performance guarantees
long-distance and high-lift water supply.
• EASY MAINTENANCE
Cleaning the inside of the pumps can be performed by just removing
a few bolts.
• DURABLE CONSTRUCTION
Main parts of the pump are designed for wear and corrosion
resistance.
 

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SPECIFICATION

Model	RDP20(E)
Type	Diesel pump
Suction & discharge port diameter	50mm 2"inch
Rated capacity	22.0(m3/h)
Rated total head	15m
Self-priming time	80(s/4m)
Max.suction head	8.0m
Rotaion speed	3600(r/min)
Fuel consumption	288(g/kW.h)
Noise level	74[dB(A)/7m]
Overall dimension (LxWxH)	525x410x515mm
Net weight	38.5(kg)
Engine model	RD170F
Rated power	2.8(kW)
Rated speed	3600(r/min)
Displacement	211(cm3)
Starter system	Recoil starter E: Electric system