Project Description
- Compact design with rugged construction
- Capable of withstanding high pressure
- O-ring is dynamically loaded to prevent shaft damage
- Can handle media with solid content
and viscous media - Can handle sterile and vacuum application
- Springs are product protected to avoid contamination
- Conveying and bottling of dairy products
- Dirty, abrasive and solids containing media
- Pulp and paper industry
- Sugar industry
- Water and waste water technology
- Raw sludge pumps
- Raw sludge, sewage slurries
- Thick juice pumps
- EN 12756
- Variant for sterile applications available.
- Please enquire.
- Seal face: Carbon graphite antimony
impregnated (A), - Carbon graphite resin impregnated (B)
- Seat G16: Silicon carbide (Q1)
- Sizes: d1 = Upto 100 mm (Upto 4.000’’)
- Pressure: p1*) = 0.8 abs… 25 bar
(12 abs…. 363 PSI) - Temperature: t = -50 °C…+220 °C
(-58 °F…+430 °F) - Speed = 20 m/s (66 ft/s)
- Permissible axial movement: ±0.5 mm
*) An integral stationary seat lock is not needed
within the permissible low pressure range. For
prolonged operation under vacuum it is
necessary to arrange for quenching on the
atmospheric side.
- Single seal configuration
- Balanced design
- Independent of direction of rotation
- For plain shafts
- Rotary unit with encapsulated spring
design