Project Description
- Design with CIP-/SIP (Cleaning in
Place, Sterilization in Place) - Smooth construction of surfaces with
no empty crevices - Sterile application design available
- Rugged design to ensure long term
reliability and operating life - Seals are assembled in cartridge
construction for easy fitment - Over all connecting dimensions are
tailor made to customer’s
specifications
- Chemical industry
- Food and beverage industry
- Pharmaceutical industry
- Dryers
- Kneaders
- Mills
- Mixers
- Pressure filters
- Reactors
- FDA
- Options:
- Cooling or heating flange
- Temperature probe
- Axial expansion joint (shaft lifting)
- Wiper ring (shaft lifting)
- Product side :
Seal face, seat: Silicon carbide (Q1),
Tungsten carbide (U) - Metal parts: Cr steel (E), CrNiMo steel (G),
Hastelloy® (M) - Atmosphere side:
Seal face, seat: Silicon carbide (Q1), Carbon
graphite resin impregnated (B)
Metal parts: Cr steel (E), CrNiMo steel (G) - Product and atmosphere side:
Springs: CrNiMo steel (G), Hastelloy® (M) - Secondary seals: EPDM (E), FKM (V),
FFKM (K), FKM, FEP wrapped (M5)
Other materials on request.
- Sizes:
dN/dw = Upto 200 (500) mm (Upto 7.875”
(20.00”) - Axial offset shaft/housing:
dN/dw 30 … 60 mm (1.18” …2.36”):
max. ±1.5 mm
(0.059”) - dN/dw >60 mm (2.36”):
max. ±2.0 mm (0.079”)
Radial offset shaft/housing: max. ±0.3 mm (0.012”) - Pressure:
p1 (media) = vacuum … 14 (23) bar (203 (334 PSI))
p3 (buffer fluid) = max. 16 (25) bar (232 (363 PSI))
Δ p3 > p1 = min. 2 bar (29 PSI), max. 10 bar (145
PSI) - Temperature:
t1 (media) = -20 °C … +200 (300) °C (-4 °F … +392
(572) °F)
Speed = 20 m/s (66 ft/s)
- Dual seal configuration
- Unbalanced design
- Independent of direction of rotation
- Cartridge construction
- Designed for top, side and bottom entry
vessels - Design of the product side seat is rotary