The purge valve may be filtered from external dust, Protects pump against foreign dust particles, Replace regularly the dust filter when used in dusty environment
Inlet/exhaust flange: DN 25 ISO-KF, Replacement cartridge: Order no. 111650, Effective mesh width: 25 µm
Inlet/exhaust flange: DN 40 ISO-KF, Replacement cartridge: Order no. 111648, Effective mesh width: 25 µm
For the inlet flange, Protects the pump against particles from the process, Customer benefit: Longer service life of mechanical parts
For the inlet flange, Protects the pump against particles from the processes, Customer benefit: Longer service life of mechanical parts
For the inlet or outlet flange, Filters the exhaust air of the vacuum pump to remove particles, Protects the pump against particles from the processes, Customer benefits: Clean exhaust air of the vacuum pump from processes or internal abrasion, Customer benefit: Longer service life of mechanical parts, This accessory do not have ATEX certification
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