Wilo Initial Jet 4-4, Self-Evacuating Pump
Dry-installed self-evacuating pump in horizontal design, Self-priming up to a height of 8m
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Wilo Initial Jet 4-4, Self-Evacuating Pump
Dry-installed self-evacuating pump in horizontal design, Self-priming up to a height of 8m
Description
Self-priming single-stage jet pump for use in water supply, sprinkler irrigation and rainwater use. Self-priming up to a height of 8 m. Electrical connection via junction box. All parts that come into contact with this medium are corrosion resistant.
Hydraulic Data
- Maximum operating pressure PN: 6 bar
- Pressure connection: G 1
- My. medium temperature Tmin: 5 °C
- Max. medium temperature Tmax: 35 °C
- Ambient temperature min. Tmin: 0 °C
- Max. ambient temperature Tmax: 40 °C
Engine Data
- Mains connection: 1~230 V, 50 Hz
- Voltage tolerance: ±10%
- Shaft power P2(Q=max.) for the selected impeller * number of pumps: 750 W
- Motor rated power P2: 0.75 kW
- Rated current IN: 5 A
- Rated speed n: 2850 1/min
- Insulation class: F
- Protection class: IPX4
Specifications
- Pump housing: Cast iron
- Impeller: Stainless steel
- Axle: Steel
- Shaft seal: BQ1PFF
- Material seal: NBR
- Pipe connection on the suction side: G 1
- Pipe connection on the pressure side: G 1