Nationwide Water Products
"Better Water - By Design"
We are a specialist Pressurisation company
Lowara GHV10/e-SV Series single pump Variable Speed Booster Sets
Variable speed vertical multistage pump made of AISI 304 Stainless Steel with round flanges, in-line delivery and suction ports (“F” Version) complete with discharge manifold, discharge Non-return valve, 24 litre pressure vessel and pressure transducer all mounted on a baseplate.
The pump is equipped with a HYDROVAR® frequency converter. This means that the pump is capable of variable speed operation.
This type of system improves the comfort of the end user, reducing noise emissions. Thanks to the gradual switching off of the pumps “water hammer” is also reduced.
Please refer to xylem-booster-set-book available as a download on this page for specific product details on duties, weights dimensions etc.
GHV series booster sets with e-SV are certified for use with drinking water according to WRAS standards.
Product Range Information
NATIONWIDE WATER PRODUCTS LTD supply the Lowara GHV series booster sets series which are fully automatic booster sets for water supply, water pressure increase and water transfer in condominiums, office buildings, hotels, public buildings, industries and other applications.
The GHV series can be equipped with either 2-4 e-SV vertical multistage pumps or 2-3 e-HM horizontal multistage pumps (GHV20/e-HM & GHV30/e-HM series).
Each pump is fitted with a Hydrovar HVL variable frequency drive, pressure transmitters and control panel, all mounted on a frame for easy installation. The GHV series is easy to program, designed for maximum energy efficiency and can communicate with a BMS system via Modbus or BACnet.
The GHV series is certified by WRAS for use with potable water.
GHV booster sets with up to 8 pumps, other pump types and other special versions are available on request.
Delivery: up to 640 m³/h
Head: up to 160 m
Power: up to 22 kW
Maximum operating pressure: 16 bar