Standard cartridges
General: Metal parts: galvanised expanded metal or perforated sheet steel. Optionally: stainless steel (1.4301 or 1.4541) or blank steel, electrolitically galvanised and passivated.
End caps: galvanized sheet steel. Ring at both ends or one side closed, optionally provided with hole for draw bar. Further options, such as male/female end caps available.
Gaskets: Standard 5 mm felt, optionally natural gas resistant BUNA-N or Viton. Standard flow direction: outside to inside.
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VPZ® | APZ® | EPZ® | ZPZ® | VGZ® | GGZ | GPZ® |
Filtering material: With polyester fibres reinforced, impregnated, cellulose paper. Due to its impregnation, high resistance to water and condensates (hydrophobic) Application: separation of dry dust particles from (moist) gaseous media Temperature resistance: continuous operating temperature 70°C ; maximum surge 120°C (pH 7) For medium temperature cartridges type -MT: continuous operating temperature: 120°C (pH 7) |
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VPN | APN | GPN | GGN | VGN® |
Filtering material: Polyester needlefelt, with migrate-free support media Application: separation of dry dust particles from gaseous media. Temperature resistance: continuous operating temperature 70°C ; maximum surge 120°C (pH 7) |
| VPP | APP | ZPP |
Filtering material: Polypropylene |
| VPV | APV | ZPV |
Filtering material: Polyester |
| Topfilter replacement cartridges type: BPZ | BPC |
Filtering material: |
