Not a current portfolio product. Contents are for documentation purposes only.

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Item no.: 8830720

Servitec 30

self-optimising vacuum spray tube degassing with makeup

Technical data

Type

30

Max. system volume

4 m³

Max. perm. operating temperature

70 °C

Max. perm. operating pressure

8 bar

Operating pressure

0.5 - 2.5 bar

Minimum inlet pressure makeup

0.10 bar

Max. sound pressure level

55 dB(A)

Electric connection

230V/50Hz

Pressure side connection

G 1/2"

Connection outflow side

G 1/2"

Make-up connection

G 1/2"

Separation level, dissolved gases to

90 %

Max. partial volume flow network

0.050 m³/h

Max. volume flow makeup

0.025 m³/h

Height

659 mm

Width

544 mm

Depth

287 mm

Weight

13.00 kg

Product details

Servitec
Vacuum spray-tube degassing system for system and make-up water degassing in sealed heating water and cooling circuits, configured as a fully automatic multi-function unit with “auto-start” function and automatic hydraulic compensation of the degassing process as well as control and monitoring of the make-up water function.

Functional unit comprising hydraulic part designed for wall mounting and electronic, ergonomically arranged plug-in Control Basic control unit with CE marking.

In the hydraulic part, degassing takes place directly in a vertically arranged stainless steel circulating pump. This is equipped with a vacuum spray nozzle, dipstick-tube degassing unit and pressure/level monitoring. To protect it against dirt, the unit as a whole is located in a housing made from expanded polypropylene with a removable maintenance cover.

The Control Basic control unit is integrated in a robust plastic housing in which both the power and communication electronics and the control panel with dirt-resistant membrane-covered keyboard is housed. Control Basic is a fully automatic, freely configurable microprocessor control with real-time clock, differentiating error and parameter memory, two line plain text display for system pressure and all relevant operating and fault messages, LED display for operating modes and general error messaging. Communication electronics comprising:
  • RS 485 port as data interface or for the connection of optional communication components
  • Potential-free output for the forwarding of the collective message
  • Digital input for signal processing of a contact water meter
  • Input for makeup functional request via external signal

Control unit completely assembled and wired ready for connection according to VDE regulations, mains power cable and mains plug, system connections by means of integrated shut-off valves.

Downloads

Accessories

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