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- Brand: Calefactio
- The two-shell welded construction allows the tank to withstand high pressure and therefore adds safety to your installation. The EPDM bladder separates air from water and prevents waterlogging while saving space and energy.These devices are indicated for use in hot water, solar and cooling systems, in addition to being compatible with glycol. Comes with a fixed bladder..
Expansion Tanks
HGT Series Fixed Bladder Heating Expansion Tank
- Acceptance factor of 100%
- EPDM bladder separates air from water inside the tank
- Steel tank never comes into contact with water
- Water remains permanently separated from the air and does not escape circuit
- Pre-charged to 12 psi
- Suitable for hot water, solar and cooling
- Compatible with glycol
- Maximum temperature: 240°F
- Maximum working pressure: 115 psi