Wilo-HiMulti 3 H
Wilo-HiMulti 3H
Your advantages
- Simple: Plug & Pump system
- Efficient: Highly efficient hydraulics, low electricity consumption and very compact thanks to motor optimisation
- Automatically functioning system, avoidance of fluid hammers thanks to pressure switching and diaphragm pressure vessel
- Low-noise: Noise level between 56 dB(A) and 64 dB(A)
Product features
- Wilo-Connector
- Switch button to stop the pump
- Easy fill-in and empty the pump
- Easy accessibility to fix the pump
- System consisting of pump and expansion vessel
Wilo-HiMulti 3H
Design
Water-supply system with diaphragm pressure vessel in non-self-priming version (HiMulti 3 H) or self-priming version (HiMulti 3 H P)
Application
- Water supply (drinking water certification in accordance with ACS)
- Sprinkling
- Irrigation and spraying
- Rainwater utilisation
Equipment/function
- Directly flanged motor
- Pressure switch
- Diaphragm pressure vessel
- Connection cable with plug
- Thermal motor protection switch
Type key
Example: | HiMulti 3 H50-24 P |
HiMulti | Multistage, horizontal centrifugal pump for domestic water supply(HI for Home Intelligence) |
3 | Product level (1 for starter level... 5 for premium level) |
H | System with tank |
50 | Tank volume in l |
2 | Nominal volume flow in m³/h |
4 | Number of impellers |
P | P = Self-priming version (no specification = non-self-priming version) |
Technical data
- Mains connection: 1~230 V, 50 Hz
- Perm. fluid temperature: 0 °C to +40 °C (+55 °C for 10 min)
- Perm. ambient temperature: -15 °C to +40 °C
- Permissible storage temperature: -30 °C to +60 °C
- Max. permissible operating pressure: 8 bar
- Max. permissible inlet pressure: 3 bar
- Tank volume: 50 or 100 l
- Configuration range for the pressure switch: 1-5 bar
- IP rating IP54
- Pipe connection on discharge side: Rp1
- Pipe connection on suction side: Rp1
Materials
- Pump housing in Technopolymer with ACS, WRAS and KTW drinking certifications
- Impellers and stage casing made of Noryl 30% GF with drinking water certification in accordance with ACS, WRAS and KTW
- Pump cover and shaft made of stainless steel
- Mechanical seal made of ceramic/carbon
Scope of delivery
- Pump
- Pressure switch
- Pressure gauge
- Diaphragm pressure vessel (contents 50 l or 100 l)
- Pressure hose with steel housing and screwed connection
- 1 piece plastic connector with seal for manual connection to the inlet pipe
- Wilo-Connector (electrical quick connector)
- Installation and operating instructions
Accessories
- Wilo-HiControl 1
- Wilo-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 current motors G11/4
Installation and operating instructions
Wilo-HiMulti 3 H... Wilo-HMHI, Wilo-Jet HWJ
| Article Number | 2544452 |
| Edition | 1807 |
| Number of pages | 100 |
| Language | de, en, fr, nl, ru |
PDF (10 MB)Group Statement
Group Statement REACH
| Edition | 2021-05 |
| Number of pages | 5 |
| Language | language neutral |
PDF (287 KB)CE
CE 2155982-06
| Number of pages | 6 |
| Language | language neutral |
PDF (279 KB)