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NTC Variable Speed Set


The NTC Variable Speed Booster Set has options of one to six pumps and up to 22KW with our NTC variable speed control panel which NT Cloke Pumps & Water have exclusivity for the UK & Ireland.


Designed for commercial applications, i.e. hotels, schools, colleges, office blocks, nursing homes & hospitals etc. All NTC booster sets have MODBUS front of house protocol software as standard & BACNET is also an optional extra if required with existing operating systems. All our sets are built to a compact design and quiet running. All suction & discharge manifolds are in 304 stainless steel.

All NTC sets can be supplied with an optional WRAS approved break tank sized to suit demand. All our panels have password protection, soft start safety function, anti-seize facility & manual mode for fixed speed emergency supply. The NTC panel can also be retro fitted to any existing fixed speed booster set either free standing or wall mounted.

  • 304 Stainless steel WRAS approved pumps.
  • BMS Volt Free Contacts
  • Automatic Cascade mode
  • Dry run protection
  • 304/316 Stainless steel manifolds and fittings
  • Brass nickel plated WRAS approved ball valves
  • Union fittings on suction and discharge for easy disassemble
  • PWB 24 litres WRAS approved pressure vessel
  • Glycerine filled pressure gauge
  • Common powder coated base plate
  • All wired, tested and programmed prior dispatch

Supply Voltage:

230v~1ph~50hz +/- 10%
400v~3ph~50hz +/- 10%


Our team of engineers will come to your property and give a free no obligation inspection on your current pumps


We can install any pumps from all of the leading manufacturers. Our engineers will give first class advice and support before, during and after the install


If you have already purchased a new pump and had this installed our team can come to your property to commission your pump to make sure it's performing at it's very best

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