Configurator ERV Rubber Expansion Joints

With vacuum support ring.

Ring of AISI 316 Ti, used when the vacuum resistance of the chosen ERV is not sufficient.

With bolted vacuum support ring.

For maximal vacuum resistance of the selected ERV. Bolted ring in stainless steel AISI 316 Ti.

With PTFE-Lining.

Used when the chemical resistance of the chosen ERV type is insufficient.
Resistant to all commonly used liquids with max. 10 bar working pressure.
FDA conform.

With black, conductive PTFE-Lining.

Used when the chemical resistance of the chosen ERV type is insufficient.
Resistant to all commonly used liquids with max. 10 bar working pressure.
FDA conform.

With inner protection sleeve of stainless steel AISI 316 Ti

to prevent abrasion of the rubber liner, i. e. for mediacontaining abrasive components or to avoid cavitation.
Please note: The nominal bore is reduced.