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Dutypoint - Model VMV -Booster
The Dutypoint VMV booster set range is designed for larger applications with higher flow rates and pressure ranges. System includes adequate pressure vessels and anti-vibration fittings as standard. Made to order and available with bespoke adaptations, including 25 bar rating and custom pipework.
Product overview
- Multistage vertical pumps
- Low-water cut-out contacts in panel
- Anti-vibration mounts reduce system noise
- Pressure set point adjustment
- Hours run recorders
- Local electrical isolation and MCB protection
- IP55-rated control panel allows for simple and safe maintenance
- Cyclic duty changeover ensures even wear across pumps
- Common fault volt-free contact for connection to building management systems
- RS485 connections for connection to Modbus
Options
- PN25 option available
- Motor anti-condensation heaters
- Control panel specification upgrades
Range Performance
Number of pumps: 2, 3 or 4
Flow range: 5-64 l/s
Pressure range: 2.5-16 bar
Max system pressure: 16 bar
Controller type: Motor-mounted inverter
Max system temperature: 40°C*
Noise data: Motor at 2900 rpm < 70LpA {dB +/-2)**
*Available for higher temperature if required. **More specific details available on request.
Material Specification
Manifolds: AISI 304 stainless steel
Isolation valves: Nickel-plated brass
Non-return valves: AISI 304 stainless steel
Pressure transducers: AISI 304 stainless steel
Pump casing: AISI 304 stainless steel/cast iron {in certain selections)
Pump impellers: AISI 304 stainless steel
Mechanical seals: Silicon carbide, graphite, EPDM
Pressure vessels: WRAS approved
Base plate: Powder-coated mild steel