Viessmann VITODENS 242-F Technical Manual page 38

Installation accessories
For installation on unfinished walls in conjunction with the con-
nection set
■ 10 bar (1.0 MPa)
Part no. 7351 842
■ a 6 bar (0.6 MPa)
Part no. 7351 840
Valve/fittings cover
Part no. 7352 257
For connection set for installation on unfinished walls
Not for use in conjunction with filling facility
Filling facility with pipe separator
For fitting to the connection sets
■ For installation on finished walls (not for downward connection on
finished walls)
Part no. 7356 492
5
■ For downward connection on unfinished and finished walls
Part no. 7356 902
Connection set for external heating water expansion vessel
Part no. 7301 709
Expansion vessel connection: R ½
Only for use with the Vitodens 333-F
Connection bend for condensate drain
Part no. 7461 025
Connection line from the appliance: DN 20
VIESMANN
38
(cont.)
Drain connection: DN 40
Neutralising system
Part no. 7252 666
With neutralising granulate
310
DN 40
Neutralising granulate
Part no. 9524 670
2 x 1.3 kg
Condensate lifting system
Part no. 7374 796
Automatic condensate lifting system for condensate with a pH value
≥ 2.7 from oil and gas condensing boilers.
Components:
■ Condensate container 0.5 l
■ Shaftless permanent magnet ball motor pump
■ Control unit for pump operation, display of operating conditions and
fault messages
■ 2 m long power cable with plug
■ Two 7 24 mm connection apertures for condensate inlet
The standard delivery comprises:
■ 6 m long drain hose 7 14 x 2 mm
■ Non-return valve
VITODENS