Code: 70A00047200.
Model: NG 7/22/A.
Energy supply: three phases 400 V 50 Hz.
KW: 2.2.
HP: 3.
Pump power: Q l/min: 8.3 ÷ 158.
Pump head height: 59 ÷ 34.
Suction side: 1.½ inches.
Print side: 1 inch.
Power cable: not provided.
Pump housing: cast iron.
Wheel: brass.
Engine efficiency class: IE2.

NG Self Priming Jet Pumps

EXECUTION
Self-priming jet pumps with built-in ejector in block design.
NG: Design with pump housing and lantern made of grey cast iron.
B-NG: design with pump housing and lantern made of bronze.
(The pumps are completely painted).

Areas of application:
For water supply with groundwater.
For increasing the printer of the water network (DIN 1988 and local regulations).
For pure liquids or lightly soiled
Surface water.
For garden irrigation.
For cleaning with water jet.

Terms of use:
Medium temperature up to 40°C.
Ambient temperature up to 40°C.
Maximum pump end pressure 10 bar.
Continuous operation.

MOTOR
2 pin induction motor 50Hz (n = 2900 rpm)
NG: three-phase (three-phase current) 230/400V ±?10%.
NGM: single phase (AC) 230V ±?10% with thermal switch.
Insulation class F.
IP 54 rating.
Efficiency class IE2 for three-phase motors of 0.75 kW.
Execution according to EN 60034-1; EN 60034-30; EN 60335-1, EN 60335-2-41.

Special executions on request
Other voltages.
Frequency 60Hz
IP 55 rating.
Other mechanical seal.