Description
Water-supply pumping Unit Wilo HiMulti 3 H 50/2-25 P
Water-supply unit for pumping rain water and industrial water from tanks, ponds, streams and wells.
For water supply, irrigation, sprinkling and spraying in the domestic area.
Fully assembled and wired unit, comprising a multistage horizontal centrifugal pump in glanded pump design, not self-priming, with directly flanged motor, (shaft bushing is sealed by a maintenance-free, force-flushed mechanical seal) and a diaphragm pressure vessel.
The pressure tank is equipped with a robust replaceable membrane made from the high performance material EPDM.
2-pole single-phase motor with threaded cable connection, capacitor in the connection box, motor protection switch with automatic reactivation, pressure gauge, pressure switch, flexible pressure hose and mains cable with plug.
Scope of delivery
- Pump
- Pressure switch
- Pressure gauge
- Diaphragm expansion tank
- Pressure hose with steel casing and screwed connection
- One plastic connector with seals for manually connecting to the inlet pipe
- A quick electrical connection
- Installation and operating instructions
Accessories
- HiControl 1
- HiControl 1-EK
- Float switch WA 65
- Float switch WAEK 65
- Float switch WAO 65
- Float switch WAO EK 65
- Dry-running protection for single-phase motors (G11/4)
Operating Data
Fluid media: Water 100 %
Fluid concentration: 100.00 %
Fluid temperature: 20.00 °C
Requested flow:
Requested head:
Max. delivery head: 49.10 m
Product data
Maximum operating pressure: 8 bar
Min. fluid temperature: 0 °C
Max. fluid temperature: 40 °C
Max. ambient temperature: 40 °C
Gross volume of the diaphragm expansion tank: 50 l
Materials
Impeller: PPE/PS-GF30
Shaft seal: BVPFF
Stage chamber material: PPE/PS-GF30
Pump housing: PA6T/6I-GF40
Motor data
Mains connection: 1~230V/50 Hz
Voltage tolerance: +10/-15 %
Rated power: 0.5 kW
Rated current: 3.2 A
Rated speed: 2900 1/min
Insulation class: F
Protection class: X4
Installation dimensions
Pipe connection on the suction side: G 1, PN 8
Pipe connection on the discharge side: Rp 1, PN 6/10
Ordering information
Brand: Wilo
Product description: HiMulti 3 H 50/2-25 P
Net weight, approx.: 21.4 kg
Article number: 2549340
