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Grundfos Heating Expansion Vessels
Grundfos GT expansion vessels ensure long, maintenance-free, reliable and controlled operation, tanks can be integrated in many different systems with a wide variety of pumps. The large number of tank sizes and types available makes it possible to select the pressure tank that best suits the application and system in question.
Typical applications:
- domestic-heating and chilled-water systems
- commercial-building heating and chilled-water systems
- industrial-heating and chilled-water systems.
The GT-HR expansion vessels are available in sizes ranging from 8 to 1000 litres and are suitable for vertical installation.
The tanks have a non-replaceable diaphragm that is pre-charged with nitrogen (1.5 bar).
The tanks have a non-toxic butyl rubber diaphragm, dividing the tank chamber into two compartments.
The upper compartment contains compressed nitrogen. The lower compartment has a liner of polypropylene (PP) and is filled with water from the pump.
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Grundfos GT-HR 1000 Litre Expansion Vessel - 6 Bar
Special Price £3,000.66 £2,500.55 Regular Price £4,616.40 £3,847.00SKU 96573408 -
Grundfos GT-HR 800 Litre Expansion Vessel - 6 Bar
Special Price £2,412.54 £2,010.45 Regular Price £3,711.60 £3,093.00SKU 96573407 -
Grundfos GT-HR 600 Litre Expansion Vessel - 6 Bar
Special Price £1,693.38 £1,411.15 Regular Price £2,605.20 £2,171.00SKU 96573405 -
Grundfos GT-HR 500 Litre Expansion Vessel - 6 Bar
Special Price £1,376.70 £1,147.25 Regular Price £2,118.00 £1,765.00SKU 96573404 -
Grundfos GT-HR 400 Litre Expansion Vessel - 6 Bar
Special Price £1,144.26 £953.55 Regular Price £1,760.40 £1,467.00SKU 96573403 -
Grundfos GT-HR 300 Litre Expansion Vessel - 6 Bar
Special Price £843.18 £702.65 Regular Price £1,297.20 £1,081.00SKU 96573401 -
Grundfos GT-HR 250 Litre Expansion Vessel - 6 Bar
Special Price £788.58 £657.15 Regular Price £1,213.20 £1,011.00SKU 96573400 -
Grundfos GT-HR 200 Litre Expansion Vessel - 6 Bar
Special Price £636.48 £530.40 Regular Price £979.20 £816.00SKU 96573399 -
Grundfos GT-HR 140 Litre Expansion Vessel - 6 Bar
Special Price £435.24 £362.70 Regular Price £669.60 £558.00SKU 96573398 -
Grundfos GT-HR 100 Litre Expansion Vessel - 6 Bar
Special Price £333.06 £277.55 Regular Price £512.40 £427.00SKU 96573397 -
Grundfos GT-HR 80 Litre Expansion Vessel - 6 Bar
Special Price £280.02 £233.35 Regular Price £430.80 £359.00SKU 96573396 -
Grundfos GT-HR 50 Litre Expansion Vessel - 6 Bar
Special Price £172.38 £143.65 Regular Price £265.20 £221.00SKU 96573395
