belt driven electric or LPHW

Specification

• units are manufactured from spangled galvanised sheet steel, double skinned with 25mm thick mineral wool slab insulation of 45 kg/m³ density (providing high degree of acoustic insulation)
• fans are belt drive, double inlet, double width, forward curved centrifugal type, mounted on integral anti-vibration mounts.  Fan impellers are statically and dynamically balanced in accordance with VDI 2060 and ISO 1940/1.  Supplied as standard with pre-greased sealed for life bearings having L10 life of 20,000 hours at peak performance
• standard motors of squirrel cage induction type, totally enclosed, fan cooled, suitable for 3ph, 50Hz electricity supply
• motors with IP55 protection and Class F rating
• fan and motor connected via vee belt drive, prealigned and tensioned
• fan and motor mounted on a common chassis frame isolated from casing via open coil spring anti-vibration mounts.  Flexible connector fitted between fan discharge and casing.  Transit bolt fitted to prevent damage in transit
• LPHW (low pressure hot water) coils constructed from copper tubes mechanically expanded into ribbed aluminium fin plates.  Coils have galvanised sheet steel casing and mounted into slide-in channels for easy removal 
• electric heater batteries manufactured using sheathed incalloy 8 elements.  The number and kW rating to be dictated by duty, number of stages required and electrical supply.  A manual reset thermal cut-out is an integral part of heater control circuits.  It is recommended that the fan run-on timer be incorporated in the controls to prevent possible heat damage
• panel filters manufactured from bonded and coated spun glass fibre to G4 grade, fitted as standard in easily removable housings 
• manufactured in UK to ISO 9001

Range

Performance

Sound Levels

Sound Case Breakout

Dimensions Electric Heater

Dimensions LPHW

Electric Heater Batteries

Silencer Dimensions

Silencer Pressure Drop

Silencer Insertion Loss

Control Panel Single Stage Electric

• Epoxy painted steel enclosure, 160 x 250 x 125mm
• Individual switches and indicators for fan and heater
• Individual MCB for fan and heater element
• Mains input: 230v, 50Hz, 1ph

• Maximum output:

  -  Heater 1 x 3kw 1ph elements

  -  Fan 1 x 1ph

  -  2A MCB fitted as standard

• Number of steps of heater control: 1

Control Panel 3 Step Electric Heating

• Epoxy painted steel enclosure, 400 x 500 x 150mm
• Door interlocked isolator
• Individual switches, and run and trip indicators for fan and heater
• Panel live indicator
• Individual fuses for fan and heater element

• Mains input:

  -  400v, 50Hz, 3ph and neutral;

  -  or 230v 50Hz 1ph

• Maximum output:

  -  Heater 3 x 3kw 1ph elements

  -  Fan 1 x 1ph 6.3A max full load current

  -  2A fuse fitted as standard

• Number of steps of heater control: 3
• Fan run-on timer: approximately 2 minutes

Control Panel 6 Step Electric Heating

• Epoxy painted steel enclosure, 400 x 500 x 150mm
• Door interlocked isolator
• Individual switches, and run and trip indicators for fan and heater
• Panel live indicator
• Individual fuses for fan and heater element

• Mains input:

  -  400v, 50Hz, 3ph and neutral;

  -  or 230v 50Hz 1ph

• Maximum output:

  -  Heater 5 x 3kw 1ph elements

  -   Fan 1 x 1ph 6.3A max full load current

  -  6A MCB fitted as standard

• Number of steps of heater control: 6
• Fan run-on timer: approximately 2 minutes

Control Panel Hot Water

• Epoxy painted steel enclosure
• Individual switches, and run and trip indicators for fan and heater
• Panel live indicator
• Heater on indicator
• Mains input: 230v, 50Hz, 1ph
• Maximum output: Fan 1 x 1ph 10A max full load current

Leaflet

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  Click here to download the belt driven electric or LPHW Leaflet