WS refill combination BA

• For filling and refilling closed heating systems
• Housing made of brass that is resistant to dezincification
• According to DIN EN 1717-2000
• Installation position: horizontal with outflow connection facing down
• With heat insulation jacket
• Operating temperature: max. 65°C
• Outflow connection: HT DN 40
• Connection size: DN 15 ET (1/2”)

• The refilling combination combines system separator type BA, pressure reducer and two shut-off valves
• Fluid category 4 (toxic, highly toxic, carcinogenic, radioactive substances)
• KTW/W270 recommendations for drinking water are observed

Technical data:
• Input pressure: min. 2.0 bar/max. 10.0 bar
• Output pressure: 1.5-4.0 bar