4 Description
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Hya-Duo D FL Compact
4.7 Noise characteristics
For the noise characteristics refer to the operating manual of the pump (set).
4.8 Scope of supply
Depending on the model, the following items are included in the scope of supply:
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Break tank package booster set for fire fighting
– Two vertical Movitec high-pressure centrifugal pumps
– Discharge-side piping
– Check valve
– Shut-off valves
– Discharge-side, direct-flow membrane-type accumulator
– Two pressure switches on the discharge side
– Pressure gauge
– Base frame
– Drain connection with integrated odour trap
– Temperature sensor
– Automatic flushing
– Tank with type AB air gap to EN 1717
– Float valve for mains water supply to DVGW
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Control unit
– Two power supply connections
– Two motor protection switches
– Two master switches
– Two relays for broken wire monitoring / short-circuit monitoring
– Two manual-automatic selector switches
– Two timers
– Two phase monitoring relays
– Two soft starters
– Two control transformers
– Terminal strip with markings for all connections
– Plug-type connection for the control cabinet and tank
4.9 Dimensions and weights
For dimensions and weights refer to the outline drawing.