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Dutypoint - Model VR -Booster
The Dutypoint VR booster range boasts a very compact footprint, designed to assist where plant room space or access is limited. The inlet and discharge manifold on the VR is located on the same side of the pump; these units can be installed in very confined spaces. The VR is engineered to very high standards and was the first ever booster set to be fully WRAS-approved.
- 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
Range Performance
Number of pumps: 2 or 3
Flow range: 0.5 - 24 l/s
Pressure range: 2-16 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)*
*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
Pump impellers: AISI316L stainless steel
Mechanical seals: Silicon carbide, graphite, EPDM
Pressure vessels: Mild steel, WRAS approved
Base plate: Powder-coated mild steel