System for water supply, irrigation and rainwater utilisation; consisting of a self-priming pump with up to 7 m, a pressure tank and pressure switch with automatic start/stop function
Materials
Pump housing: EN-GJL-200
Impeller: 1.4301
Shaft: 1.0301
Shaft seal: BQ1PFF
Gasket material: NBR
Operating Data
Fluid media: Water 100 %
Fluid temperature: 20.00 °C
Fluid concentration: 100.00 %
Requested flow:
Requested head:
Min. fluid temperature: 5 °C
Max. fluid temperature: 35 °C
Gross volume of the diaphragm expansion tank:
Maximum operating pressure: 6 bar
Discharge port: ,
Max. ambient temperature: 40 °C
Motor data
Rated current: 5 A
Power factor:
Rated speed: 2,850 1/min
Mains connection: 1~230V/50 Hz
Insulation class: F
Electromagnetic compatibility: EN 61000-6-1, -2, -3, -4
Protection class: IPX4
Installation dimensions
Pipe connection on the suction side: , –
Pipe connection on the discharge side: ,
Ordering information
Net weight, approx.: 32.5 kg
Brand: Wilo
Product description: Initial JET System 4-4-50
Article number: 4168024
