Descaler MINI - for protection of one appliance with incoming pipe up to 1/2"

Descaler HE15 - for pipe diameter up to 1/2"

Descaler HE25 - for pipe diameter up to 1"

Descaler HE50 - for pipe diameter up to 2"

Descaler PS50 - for pipe diameter up to 2"

Descaler PS100 - for pipe diameter up to 4"

Descaler PS200 - for pipe diameter up to 8"

Descaler PS300 - for pipe diameter up to 10"