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Internal Frost Protection Valve
The FROSTi valve has been developed to meet the requirements of thermosiphon and pumped solar hot water systems installed in frost prone environments.
IMPORTANT NOTE: The FROSTi is not recommended for known freeze zones. A closed circuit solar water heater system with an approved anti-freeze heat transfer fluid should be used for these locations.
- Stainless steel seat
- Delveloped for Frost prone environments
- Stainless steel springs
- Body DR Brass
- G3/4” – Female Connection
- 20mm 3/4” Female BSP