Description

Application
Chemically aggressive, even contaminated, media throughout the whole range of chemical processing technology, surface coating technology, environ-mental engineering and other areas of industry.

Technical data
Size: DN *2 - DN *0
Delivery rate: Qmax. = **0 m3/h
Delivery head: Hmax. = **0 m
Temperature: **0 to ***0 °C

Design features
- Dimensions comply with DIN EN ****8 (Din ***8)
- Parts in contact with the medium made of solid plastic
- Sturdy armour in ductile cast iron GGG *0
- Back pull out design
- Open, axially adjustable impeller with back vanes
- Corrosion protection of metallic components by multiple coatings of epoxy resin paint
- Fast assembly and disassembly
- Flanged motor design available and flanged motor version (CPDRB)

Sealings
Sealing chamber for single and double standardized mechanical seals of all types. For extreme applications we use single or double mechanical shaft seals.

Materials specification
PP, PE ***0, PVDF, PTFE, GGG *0