Stuart Turner MAINSBOOST VariQ - Product Description and Application; Product Description; Application; Storage Instructions

Cont ...
- 2 -
PRODUCT DESCRIPTION
Electric motor driven centrifugal pump complete with an automatic control system,
consisting of pressure transducer pressure vessel and electronic control.
APPLICATION
The Mainsboost VariQ is designed for pressure boosting applications in vented stored,
cold, clean water systems, where under gravity, no flow is available and can be used
in systems where either a positive or negative head exists. Inlet pressures to the pump
must not exceed the values given in the technical specifications.
STORAGE
If this product is not to be installed immediately on receipt, ensure that it is stored in a
dry, frost and vibration free location in its original packaging.
CONTENTS Page
Checklist .................................................................................................................. 4
Important Facts - read before commencing installation ................................... 6
Location – General ................................................................................................... 7
Location – Cold Water Installation ............................................................................ 8
Location – Suction Lift Installation ........................................................................... 9
Pump Connections .................................................................................................. 11
Electrical Installation .............................................................................................. 12
Commissioning ....................................................................................................... 14
Maintenance ........................................................................................................... 17
Technical Specification .......................................................................................... 18
Trouble Shooting ................................................................................................... 20
Warranty ............................................................................................................... 23