Features and Benefits
-
Flexibility
Interchangeable rotor and shaft seal designs.
Various connection types -
Robust and reliable
Large shaft diameter and compact designfor high differential pressure -
Smooth surfaces
Standard surface fi nish of Ra ≤ 0.8 μm for easy cleanability -
Service-friendly
Front-loaded seals and a unique rotor fixation -
Hygienic design
EHEDG certified cleanability with full drainability in vertical installation
Additional Options, Shaft Seals and Connections
Additional Options
- Pressure Relief ValveDairy
- Thermal Jackets
- Aseptic Front
Shaft Seals
To accommodate different applications and media, GEA Hilge NOVAlobe pumps are available with different seal types:
- Single mechanical seal
- Single-flush mechanical seal
- Double mechanical seal
- O-ring seal
Connections
- Threads to DIN 11851 (standard)
- Flanges to DIN EN 1092-1 (DIN 2642 PN 16)
- Sterile threads to DIN 11864-1
- Sterile flanges to DIN 11864-2
- Other connections available upon request. This includes SMS, RJT, clamp connections to DIN, ISO, Tri-Clover etc., and special sterile threads and flanges
- Rectangular inlet for improved inlet conditions