Vitodens 300 Accessories; Drain Funnel Kit - Viessmann VITODENS 300 Datasheet

Vitodens 300 accessories

Neutralising system
for single boiler systems
with neutralising system
for Vitodens 300 up to 35.0 kW
part no. 7252 666
310
DN 40
for Vitodens 300 with 49.0 and 66.0 kW
Part no. 9535 742
400
DN 40
Neutralising granulate
(2 × 1.3 kg)
part no. 9524 670
Safety equipment to DIN 1988
comprising:
H Shut−off valve
H Non−return valve and test nipple
H Pressure gauge connector
H Diaphragm safety valve
10 bar
DN 15, up to 200 litres capacity
part no. 7219 722
DN 20, for 300 litres capacity
part no. 7180 662
or for Vitocell W 100 installed below the boiler
10 bar, DN 15, corner version
part no. 7180 097
Pressure reducer (DN 15)
to match the safety assembly as corner version
part no. 7180 148

Drain funnel kit

part no. 7339 453
Drain funnel with siphon, bezel and drain pipe safety valve, excluding hose clip
in conjunction with
H DHW cylinder installed adjacent to a wall mounted boiler
H Freestanding DHW cylinder installed adjacent to the boiler
H DHW cylinder installed below the boiler (when fitted on finished walls)
Drain funnel kit
part no. 7339 753
Drain funnel with siphon, bezel, 2 hose clips and drain manifold (tee)
in conjunction with
H DHW cylinder installed below the boiler (when fitted on unfinished walls)
VITODENS 300
Neutralising system
for multi−boiler systems
part no. 7226 141
118 118
346
B
A Inlet (DN 20)
B Outlet (DN 20)
Neutralising granulate (8 kg)
part no. 9521 702
Vitodens 300 accessories
A
B
A
420
520
33