VG

The addition of high-efficiency pumps with permanent magnet motors allows class-leading IE5 energy efficiency, reducing running costs.

Product specification

Speak to an expert

Standard Technical Features

– IE5-rated permanent-magnet motors for highly efficient operation

– Low-water cut-out contacts in panel

– Anti-vibration mounts reduce system noise

– Error code display allows simple fault diagnosis

– 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

– External start/stop contact for connection to external control systems

– RS485 connections for connection to Modbus

RANGE PERFORMANCE

Number of pumps 1, 2 or 3
Flow range 0.3 – 16.5 l/s
Pressure range 1.5 – 15 bar
Max system pressure 16 bar
Controller type Motor mounted smart controller
Max system temperature 40°C

* Higher temperature options available, please contact the sales team

Noise data Motor at 3600rpm < 70LpA (dB +/-2)**

**More specific details available on request.

MATERIAL SPECIFICATION

Manifolds AISI 304 stainless steel
Isolation valves Nickel-plated brass
Non-return valves Brass
Pressure transducers AISI 304 stainless steel
Pump casing AISI 304 stainless steel
Pump impellers AISI 304 stainless steel
Mechanical seals Silicon carbide, graphite, EPDM
Pressure vessels WRAS approved
Base plate Powder-coated mild steel

VG1 single pump

Model No. Number of Pumps Motor Power (kW) Controller Suction Discharge Weight (kg) Downloads
VG1-3HME03-LSM 1 0.37  Smart 1.25″ BSP 1″ BSP
20
   
VG1-3HME05-LSM 1 0.55  Smart 1.25″ BSP 1″ BSP
20
   
VG1-3HME07-LSM 1 0.75  Smart 1.25″ BSP 1″ BSP
20
   
VG1-3HME09-LSM 1 1.1  Smart 1.25″ BSP 1″ BSP 25    
 VG1-3HME12-LSM 1 1.5  Smart 1.25″ BSP 1″ BSP 25    
 VG1-5HME02-LSM 1  0.37  Smart 1.25″ BSP 1″ BSP 20     
VG1-5HME03-LSM 1 0.55  Smart 1.25″ BSP 1″ BSP 20    
VG1-5HME04-LSM 1 0.75  Smart 1.25″ BSP 1″ BSP 20     
VG1-5HME06-LSM 1 1.1  Smart 1.25″ BSP 1″ BSP 20    

VG2 twin pump

Model No. Number of Pumps Motor Power (kW) Controller Suction Discharge Weight (kg) Downloads
VG2-3HME03-LSM 2 0.37 Smart 2″ BSP 2″ BSP
75
   
VG2-3HME05-LSM 2 0.55  Smart 2″ BSP 2″ BSP
85
   
VG2-3HME07-LSM 2 0.75  Smart 2″ BSP 2″ BSP
90
   
VG2-3HME09-LSM 2 1.1  Smart 2″ BSP 2″ BSP 95    
VG2-3HME12-LSM 2 1.5  Smart 2″ BSP 2″ BSP 100    
VG2-5HME02-LSM 2  0.37  Smart 2″ BSP 2″ BSP  70    
VG2-5HME03-LSM 2 0.55  Smart 2″ BSP 2″ BSP 75    
VG2-5HME04-LSM 2 0.75  Smart 2″ BSP 2″ BSP 80    
VG2-5HME06-LSM 2 1.1  Smart 2 BSP 2″ BSP 90    
VG2-5HME08-LSM 2 1.5  Smart 2″ BSP 2″ BSP 100    
VG2-10HME01-LSM 2 0.75  Smart 2.5″ BSP 2.5″ BSP 95    
VG2-10HME02-LSM 2 1.1  Smart 2.5″ BSP 2.5″ BSP 100    
VG2-10HME03-LSM 2 1.5  Smart 2.5″ BSP 2.5″ BSP 110    

VG3 triple pump

Model No. Number of Pumps Motor Power (kW) Controller Suction Discharge Weight (kg) Downloads
VG3-3HME03-LSM 3 0.37  Smart 2″ BSP 2″ BSP
110
   
VG3-3HME05-LSM 3 0.55  Smart 2″ BSP 2″ BSP
125
   
VG3-3HME07-LSM 3 0.75  Smart 2″ BSP 2″ BSP
130
   
VG3-3HME09-LSM 3 1.1  Smart 2″ BSP 2″ BSP 140    
VG3-3HME12-LSM 3 1.5  Smart 2″ BSP 2″ BSP 145    
VG3-5HME02-LSM 3  0.37  Smart 2″ BSP 2″ BSP 105    
VG3-5HME03-LSM 3 0.55  Smart 2″ BSP 2″ BSP 110    
VG3-5HME04-LSM 3 0.75  Smart 2″ BSP 2″ BSP 115    
VG3-5HME06-LSM 3 1.1  Smart 2 BSP 2″ BSP 120    
VG3-5HME08-LSM 3 1.5 Smart 2″ BSP 2″ BSP 130    
VG3-10HME01-LSM 3 0.75 Smart 2.5″ BSP 2.5″ BSP 140    
VG3-10HME02-LSM 3 1.1  Smart 2.5″ BSP 2.5″ BSP 145    
VG3-10HME03-LSM 3 1.5  Smart 2.5″ BSP 2.5″ BSP 150    

VG2-3HM (discontinued)

Model No. Number of Pumps Motor Power (kW) Power Supply Full Load Current (A) Controller Suction Discharge Weight (kg) Downloads
VG2-3HM03-LZM 2 0.4 230/1/50 2.9 Teknospeed 1.25″ BSP 1.25″ BSP
68
   
VG2-3HM04-LZM 2 0.6 230/1/50 3.5 Teknospeed 1.25″ BSP 1.25″ BSP
70
   
VG2-3HM05-LZM 2 0.8 230/1/50 4.9 Teknospeed 1.25″ BSP 1.25″ BSP
80
   
VG2-3HM06-LZM 2 1.1 230/1/50 6.8 Teknospeed 1.25″ BSP 1.25″ BSP
VG2-3HMS08-LZM 2 0.8 230/1/50 4.9 Teknospeed 1.25″ BSP 1.25″ BSP

VG2-5HM (discontinued)

Model No. Number of Pumps Motor Power (kW) Power Supply Full Load Current (A) Controller Suction Discharge Weight (kg) Downloads
VG2-5HMS04-LZM 2 0.6 230/1/50 3.5 Teknospeed 2″ BSP 1.5″ BSP
72
   
VG2-5HMS05-LZM 2 0.8 230/1/50 4.9 Teknospeed 2″ BSP 1.5″ BSP
82
   
VG2-5HMS08-LZM 2 1.1 230/1/50 6.8 Teknospeed 2″ BSP 1.5″ BSP
88
   

WRAS Certificate

WRAS certificate No.2006082

Manuals

VG Booster Set Operation and Maintenance Manual (LSM Models)

Control panel diagrap

Wiring diagram for VG twin pump booster set