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Company/ Manufacturer
Hans Sasserath GmbH & Co. KG
Product image
Article number
6628.20.000
GTIN
4017905093361
Article description
SYR filling combi BA 6628
Level of Detail
Nominal size
DN 20
Total height H1
229.4 mm
Distance from the middle of the cable to the top edge H2
101 mm
Diameter D1
40 mm
Length L1
241 mm
Threaded connection A
Rp 3/4"
Total width B1
82.6 mm
Operating pressure max.
10 bar
Operating temperature max. input side
30 °C
Operating temperature max. output side
65 °C
Medium
Drinking water
Inlet pressure max.
10 bar
Outlet pressure
0.5 - 4 bar
Factory settings
1.5 bar
Filling capacity at Δp 1.5 bar
1.35 m³/h
Installation position
Main axis horizontal, discharge funnel vertically downwards
Standards/Approvals
DVGW certification, DIN EN 1717, DIN EN 12828
Info
Data sheet
Long text
The SYR FüllCombi BA 6628 is used for the automatic filling and refilling of hot water central heating systems in accordance with DIN EN 12828. In accordance with DIN EN 1717, it is permanently connected to the drinking water pipe. If the supply pressure falls below the pressure of the heating system during the filling process, the system separator BA (permissible up to and including liquid category 4) built into the SYR FüllCombi BA 6628 prevents the heating water from flowing back into the drinking water pipe. Heating water with inhibitors (corrosion and antifreeze agents) can also be permanently connected to the drinking water installation using the SYR FüllCombi BA 6628, which eliminates the need for the hose connection that was previously required. After the filling process has been completed, the shut-off on the SYR FüllCombi BA 6628 should be closed again for safety reasons. The SYR FüllCombi BA 6628 consists of a shut-off, pressure reducer, pressure gauge, system separator BA and waste water connection. It therefore contains all the components needed to fill a heating system in accordance with standards.
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