The Lowara GS Fixed speed booster sets can be fitted with the following pumps:

• Vertical multistage pumps e-SV series from 10 to 125
• End suction pumps FHE, SHE series from 32 to 80

MARKET SECTORS: CIVIL, INDUSTRIAL

APPLICATIONS

• Water network supply in condominiums, offices, hotels, shopping centres, factories.
• Water supply to agricultural water networks (e.g. irrigation).

SPECIFICATIONS

• Flow rate up to 320 m3 /h.
• Head up to 160 m.
• Electrical panel supply voltage: 3 x 400V ± 10%.
• Frequency 50 Hz.
• Voltage for controls outside panel: 24 Vac.
• Electrical panel protection class IP 55.
• Maximum service pump power: 2 x 37 kW.
• Motor start-up:

– Direct for powers up to 22 kW inclusive for pump (GSD/).

– Star/Delta for higher powers (GSY/ set).

– Softstarter, available on request (GSSF/ set).

• Electric pumps with vertical axis: e- SV series (motor protection class IP55).
• Maximum operating pressure: 16 bar.
• Maximum temperature of pumped liquid : +80°C

L'articolo GS Fixed speed booster sets proviene da FORTEK.

The booster sets for residential use GXS, GMD, GTKS and GHV series are pumping stations – single phase or three phase power supply, according to boosters model – assembled with two pumps automatic operation fixed speed (GXS, GMD) or variable speed (GTKS, GHV); The pumps are connected to one another by suction and delivery pipes and fixed onto a single base. The pumps are connected to the manifolds by means of stop valves and check valves. An electric protection and control panel is installed using a bracket on the base of the set.

The booster sets for residential use GXS, GMD, GTKS and GHV series are available with horizontal centrifugal BG, CEA, HM pump series, or vertical multistage block pump VM series in relation to booster sets type.

MARKET SECTORS: RESIDENTIAL

APPLICATIONS

• Water network supply in condominiums, single villa and townhouses.
• Water supply for small irrigation systems.

SPECIFICATIONS

• Flow rate up to 28,8 m3 /h.
• Head up to 77 m.
• Electrical supply voltage: 1 x 230V ± 10%.
• Frequency: 50 Hz.
• Maximum electric pump power 1 x 1,5 kW.
• Direct motor start, by pressure switch.
• Maximum temperature of pumped liquid: from -10 to +40°C (for BGM, PM). from -10 to +60°C (for CEAM, HM).

L'articolo GXS20, GMD20, GTKS20 – Booster sets for residential use proviene da FORTEK.

The Lowara GVF series booster sets can be fitted with the following pumps:

• Vertical multistage pumps e-SV series from15 to 125
• End suction pumps FHE, SHE series from 32 to 80 (on request)

MARKET SECTORS: CIVIL, INDUSTRIAL

APPLICATIONS

• Water network supply in condominiums, offices, hotels, shopping centres, factories.
• Water supply to agricultural water networks (e.g. irrigation).

SPECIFICATIONS

• Flow rate up to 320 m3/h.
• Head up to 160 m.
• Electrical panel supply voltage: 3 x 400V ± 10%.
• Frequency 50 Hz.
• Voltage for controls outside panel: 24 Vac.
• Electrical panel protection class IP 55.
• Maximum service pump power: 2 x 37 kW.
• Starting fixed-speed motors:

– Direct for powers up to 22 kW inclusive for pump (GVF..D).

– Star/Delta on request (GVF..Y set).

– Softstarter, for higher powers (GVF..R set).

• Electric pumps with vertical axis:

– SV series (motor protection class IP55).

• Maximum operating pressure: 16 bar.
• Maximum temperature of pumped liquid : +80°C.

L'articolo GV Variable speed booster sets proviene da FORTEK.

1) SPHERE UNITS series

Small built-in pressure boosters, fully automatic. These units consist of a single phase pump, diaphragm tank, pressure switch, pressure gauge and various connectors suitable for commercial water systems. The units are fully assembled and ready to be connected to the building’s water system. Choice of units with peripheral (PM), selfpriming (BGM), horizontal singleimpeller (CEAM) and horizontal multiple-impeller (HM) centrifugal pumps.

Applications

• Pressure boosting in water systems for domestic use, lawn sprinkling and washing
• Pumping of non-aggressive liquids in industrial plants

Specifications

• Delivery: up to 110 l/min (6.6 m3/h)
• Head: up to 56 metres (5.6 bar)
• Power supply: single-phase 50 and 60 Hz
• Motor starting: D.O.L.
• Power: up to 1.1 kW Water temperature: 0°C to +40°C

Materials

• Pump: Stainless steel
• Tank: Enamelled steel (stainless steel available on request); butyl membrane

2) GENYOSYSTEM series

Small built-in pressure boosters, fully automatic. These units consist of a single phase pump together with Genyo device suitable for residential water systems. The units are fully assembled and ready to be connected to the building’s water system. All models use one of the three executions ( F12, F15 or F22) of GENYO 8A device, depending from the every single hydraulic performance and the requirement specifi ed from the electronic device:

• GENYO 8A/F12 F12: 8A max Input current – 1.2 bar starting pressure
• GENYO 8A/F15 F15: 8A max Input current – 1.5 bar starting pressure
• GENYO 8A/F22 F22: 8A max Input current – 2.2 bar starting pressure

Choice of units with peripheral (P), selfpriming (BG), twin-impeller (CA) and horizontal multistage (HM-HMS) pumps.

Applications

• Pressure boosting in water systems for domestic use, lawn sprinkling and washing

Specifications

• Delivery: up to 120 l/min (7,2 m3/h)
• Head: up to 53 metres (5,1 bar)
• Power supply: single-phase 50 and 60 Hz Motor starting: D.O.L. Power: up to 1.1 kW. Water temperature: 0°C to +40°C

Materials

• Pump: Stainless steel and cast iron

3) BLOCK UNITS series

Small built-in pressure boosters, fully automatic. These units consist of a single phase pump, diaphragm tank, pressure switch, pressure gauge and various connectors suitable for commercial water systems. The units are fully assembled and ready to be connected to the building’s water system. Choice of units with self-priming (BGM) or horizontal single-impeller (CEAM) centrifugal pumps.

Applications

• Pressure boosting in water systems for domestic use, lawn sprinkling and washing
• Pumping of non-aggressive liquids in industrial plants

Specifications

• Delivery: up to 100 l/min (6 m3/h)
• Head: up to 50 metres (5 bar)
• Power supply: single-phase 50 and 60 Hz
• Motor starting: D.O.L. Power: up to 1.1 kW.
• Water temperature: 0°C to +40°C
• Pump type: horizontal
• Control: pressure switch
• Tank: 24l horizontal cylindrical

Materials

• Pump: Stainless steel
• Tank: Enamelled Steel; butyl membrane

L'articolo Sphere units, block and Genyosystem proviene da FORTEK.

The Lowara GHV variable speed booster sets can be fitted with the following pumps:

• Vertical multistage pumps e-SV series from 3 to 125

MARKET SECTORS: RESIDENTIAL-CIVIL, INDUSTRIAL

APPLICATIONS

• Water network supply in housing complexes, offices, hotels, shopping centres, industrial plants.
• Supply of water networks for agricultural applications (e.g. irrigation).

SPECIFICATIONS

• Flow rate up to 320 m3 /h.
• Head up to 160 m.
• Electrical panel supply voltage:

– single-phase 1 x 230V ± 10% 50/60Hz (GHV…/2)

– three-phase 3 x 400V ± 10% 50/60Hz (GHV…/4)

• Frequency 50Hz
• e-SVTM vertical axis electric pump
• HVL series HYDROVAR
• Protection class IP55 for:

– electrical control panel

– electrical pump motor – HVL converter

• Maximum operating pressure: 16 bar.
• Maximum liquid temperature: max +80°C.
• Maximum electric pump power: 2 x 22 kW.
• Progressive motor start

L'articolo GHV Variable speed booster sets proviene da FORTEK.