OverviewCO MVI — Pressure-boosting system. 2-4 Pump Pressure-Boosting Systems. Max. Flow: 3,160 GPM. Max. Head: 989 feet.
Key features- 1/3HP-100HP per pump (up to four pumps in parallel)
- Strong base support with close-fitting profile to maneuver through doorways
- Smaller footprint allows for installations into tight areas
- NSF/ANSI 61 & 372 certified systems, 304 stainless steel construction
- Full system kWH energy reporting
- Real-time diagnostics and remote monitoring
- Onboard ModBUS and optional BACnet & LonWorks interface
- Variable speed control per pump
- Adjustable low-pressure cut-out
- Balanced run time across all pumps
Model code / IdentificationExample: Wilo CO2 MVI-1SB-225-3/2-20HP-304E-230V~3
Wilo — Brand Name
CO — Product Family: Pressure Booster Systems (1 VFD Per Pump)
2 — Number of Pumps
MVI — Series designation of pumps
1SB — Reduced Manifold (1 Standby Pump Required)
225 — Nominal Flow Rate in US Gallons per Minute
-3 — Number of Stages (Impellers in Series)
/2 — Number of Trimmed Impellers
20HP — Horsepower
304 — Stainless Steel Type
E — EPDM Elastomers
230V — Voltage
~3 — Phase
Technical dataFluid Temp Range: -4°F to 248°F (-20°C to 120°C) with a minimum of 32°F for domestic water
Electrical Connections: 1~IN 3~208-230 OUT / 3~208-230 / 460 / 575V
Rated Pressure: 232 / 363 / 435 PSI
Flange Connections: 150 or 300 Class flanges depending on booster working pressure
TEFC motors standard
Materials- All 304 Stainless Steel Construction
- NSF/ANSI 61 Certified Systems
- EPDM/FKM Elastomers
- Mechanical Seal Options: Tungsten Carbide/EPDM, or optional Viton®/FKM
Caractéristiques / spécifications techniques- Max. Flow: 3,160 GPM
- Max. Head: 989 feet
- Fluid temperature range: -4°F to 248°F (-20°C to 120°C)
- Rated pressures available up to 435 PSI depending on configuration
- Power per pump: from 1/3 HP up to 100 HP
- Up to four pumps in parallel (reduced manifold options with 1 standby)
- 304 stainless steel construction, NSF/ANSI certified
- Onboard communications: ModBUS; optional BACnet & LonWorks