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CRANE FLUID SYSTEMS DOMINATOR PEAK PRO 80MM SERIES
CRANE FLUID SYSTEMS DOMINATOR PEAK PRO 80MM SERIES
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INSTALLATION
The valve may be installed directly or remotely to a load (typically a Fan Coil Unit).
The direction of flow should be such that the PICV is on the return from the load.
Temperature Range: -10 to 120*C | Pressure rating: PN16
MODES OF OPERATION
PREPARATION/FITTING
Steel tube: Cut square and de-burr internally and externally, thread to BS EN 10226-2 and fit
to Dominator using PTFE tape to BS7786:2006 or other recommended jointing compound.
Other types of piping system can be used providing a suitable adaptor with a threaded
end is utilised.
Whilst fitting pipe and/or adaptors it is important that the wrench is positioned close to
the joint to be assembled, in order to avoid damaging the valve.
The Dominator Peak Pro shall be supported using proprietary mounting brackets or other
suitable devices. This enables the pipework to be well supported and avoids undue strain on the
joints of the Dominator Peak Pro.
OPERATION: BYPASS VALVE
The mode of operation has four primary modes of operation. it is factory set in Isolation /
Flushing bypass mode. The mode of operation can be changed by operation of the ‘T@ balls as
indicated in Figure 2.
ORIENTATION & HANDING
The Dominator has two unions fitted to allow for orientation and handing of the PICV, Strainer
and Bypass valve.
MAINTENANCE
This valve is intended for group 2 liquids only, as defined by the pressure Equipment Directive
2014/68/EU.
For further assistance please call our technical helpline on +44 (0) 1473 277400 or email us at:
[email protected]
Following a policy of continuous improvement, Crane Fluid Systems reserves the right to alter
specifications shown in this document and the e-catalogue without prior notice.
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS
ISOLATION AND FLUSHING BYPASS
BACK FLUSHING
NORMAL OPERATION
FORWARD FLUSHING