ProduCT Range
Expansion Vessels
Product range
INDEX
Reflex F
Types:
3 bar | 70° C | F 8 – F 24
Technical Features:
- Shallow form vessel for closed heating and cooling systems, designed, in particular, for installation in the boiler
- With thread connections
- From 18 litres, with bracket
- Non-replaceable diaphragm to DIN EN 13831
- Permissible operating temperature 70°C
- For antifreeze addition of at least 25–50 %
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Max. permissible system temperature 120°C
Reflex C
Types:
3 bar | 70° C | C 8 – C 80
Technical Features:
- For closed heating and cooling systems
- With thread connections
- Including brackets for easy installation
- Non-replaceable bladder to DIN EN 13831
- Permissible operating temperature 70°C
- For antifreeze addition of at least 25–50%
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Max. permissible system temperature 120°C
Reflex N
Types:
3 bar | 70° C | N 8 – N 35
6 bar | 70° C | N 50 – N 1000
Technical Features:
- For closed heating and cooling systems
- With thread connections
- Vertical from 35 litres
- Non-replaceable diaphragm to DIN EN 13831
- Max. operating temperature 70°C
- For antifreeze addition of at least 25–50%
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Max. permissible system temperature 120°C
Reflex S
Types:
10 bar | 70° C | S 2 – S 600
Technical Features:
- For solar, heating and cooling systems
- With thread connections
- Up to 33 litres with brackets, from 50 litres with adjustable feet
- For antifreeze addition of at least 25–50%
- Up to 33 litres non-replaceable bladder, non-replaceable diaphragm for 50–600 litres
- Max. operating temperature 70°C
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Max. permissible system temperature 120°C
Reflex G
Types:
6 bar | 70° C | G 100 – G 5000
10 bar | 70° C | G 100 – G 5000
16 bar | 70° C | G 100 – G 5000
Technical Features:
- For closed heating and cooling systems
- Vertical design
- Connections:
Up to 1,000 litres/Ø 740 mm with thread connection
From 1,000 litres / Ø 1,000 mm with DN65 flange connections
- Replaceable bladder to DIN EN 13831
- Max. operating temperature 70°C
- For antifreeze addition of at least 25–50 %
- Approval according to Pressure Equipment Directive 97/23/EC
- From 1,000 litres, with bladder rupture detector
- With viewing opening (from 1,000 litres with 1,000 mm Ø)
- Pressure gauge and supply pressure valve protected by clip
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Max. permissible system temperature 120°C
Reflex V
Types:
6 bar | 120° C | V 500 – V 5000
10 bar | 120° C | V 6 – V 5000
Technical Features:
- Auxiliary vessels
- Up to 20 litres with brackets, from 40 litres with adjustable feet
- Without membrane
- Required in systems with return temperatures > 70°C or cooling systems with temperatures < 0°C
- Approval according to Pressure Equipment Directive 97/23/EC
- Can also be used as a buffer tank
- Special vessel > 10bar/ > 120°C available upon request
- Long-lasting epoxy resin coating
- Max. permissible system temperature 120°C
Refix DD
Types:
10 bar | 70° C | DD 2 – DD 33
25 bar | 70° C | DD 8 – DD 8
Technical Features:
- For potable water, pressurerising and water-heating systems according to DIN 1988
- With stainless thread connection
- 33 litres with brackets
- Flow-through with high-flow circulation star
- Non-replaceable bladder to DIN EN 13831, DIN 4807 T5, KTW-C and W270
- Built and tested to DIN 4807 T5, DIN DVGW Reg. No. NW-0411AT2534
- Approval according to Pressure Equipment Directive 97/23/EC
- Interior and exterior coating in compliance with KTW-A
- May be combined with the Flowjet—flow through valve
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Vessels certified to WRAS and ACS upon request
Refix DT
Types:
10 bar | 70° C | DT 60 – DT 3000
16 bar | 70° C | DT 80 – DT 3000
Technical Features:
- For potable water, pressurerising and water-heating systems according to DIN 1988
- Flowjet incl. isolation and drainage or dual connection
- Replaceable bladder to DIN EN 13831, DIN 4807 T5, KTW-C and W270, built and tested to DIN 4807 T5, DIN DVGW Reg. No. NW-0411AT2534
- Approval according to Pressure Equipment Directive 97/23/EC
- Interior and exterior coating in compliance with KTW-A
- From 1,000 litres, with bladder rupture detector
- Pressure gauge and supply pressure valve protected by clip
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Vessels certified to ACS upon request
Refix C-DE
Types:
10 bar | 70° C | C-DE 8 – C-DE 80
Technical Features:
- Vertical, discus-shaped shallow vessels for heating, heat pump, cooling and solar applications as well as service water applications not required to meet the DIN 1988 requirements
- With stainless thread connection
- Non-replaceable bladder to DIN EN 13831
- No flow through, no isolation
- Components in contact with water are corrosion-protected
- Approval according to Pressure Equipment Directive 97/23/EC
- For antifreeze addition of at least 25–50%
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
Refix DE
Types:
10 bar | 70° C | DE 2 – DE 5000
16 bar | 70° C | DE 8 – DE 5000
25 bar | 70° C | DE 8 – DE 3000
Technical Features:
- Only for systems not required to meet DIN 1988, such as fire-fighting and service water systems, underfloor heating and geothermal installations
- 33 litres with brackets
- Components in contact with water are corrosion-protected
- Bladder to DIN EN 13831 / replaceable from 50 litres
- No flow through, without isolation, without drain
- From Ø 1,000 mm including pressure gauge
- Pressure gauge and supply pressure valve protected by clip
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Vessels certified to WRAS and ACS upon request
Refix HW
Types:
10 bar | 70° C | HW 25 – HW 100
Technical Features:
- As a buffer vessel for domestic water systems not subject to the DIN 1988 requirements
- Container surface and water-touching parts are corrosion-protected
- Bladder to DIN EN 13831 / replaceable from 50 litres
- Max. operating temperature 70°C
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Vessels certi ed to WRAS and ACS upon request
Refix DC
Types:
10 bar | 70° C | DC 25 – DC 600
Technical Features:
- Only for systems not required to meet DIN 1988, such as fire-fighting and service water systems, under floor heating
- Components in contact with water are corrosion-protected
- Non-replaceable diaphragm to DIN EN 13831
- No flow through, without isolation, without drain
- Approval according to Pressure Equipment Directive 97/23/EC
- Long-lasting epoxy resin coating
- With factory-pressurised gas chamber
- Vessels certi ed to WRAS and ACS upon request
