WORKING RANGE
Operating pressure: vacuum...40 bar (abs.)
Vessel temperature: -50...+400°C
Shaft size: 40...220 mm
Sliding speed: 0...5 m/s
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MAIN DESIGN FEATURES
Life cycle cost savings due to extremely solid construction
FEA ensures optimized stress distribution in every seal ring
Special spring designs ensure uniform pre-tensioned conditions even in cases of significant agitator shaft displacements
Almost zero-leakage under the roughest conditions
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FUNCTION AND APPLICATION
Advanced Process Solutions
Double-acting liquid lubricated mechanical seal
Two identical pairs of seal rings
Ideal mechanical seal for applications for medium pressure range up to 40 bar (abs.)
Use of modular design opens up many different extension options
Mechanical seal used most in agitators worldwide
APPLICATIONS
Bulk chemicals
Polymers
Specialty chemicals
Formulated consumer products
Pharmaceutical products and cosmetics
Biofuels and bio refineries
Hydrometallurgy


MODELS AND TECHNICAL SPECIFICATIONS
d0 | d1 | d | n x d2 | d3 | k | L1 | L2 | Lw | l1 | l2 |
40 | 90 | 175 | 4 x 18 | 110 | 145 | 87 | 136 | 143 | 15 | 28 |
60 | 135 | 240 | 8 x 18 | 176 | 210 | 93.5 | 156 | 158 | 17 | 28 |
80 | 155 | 275 | 8 x 22 | 204 | 240 | 104.5 | 189 | 168 | 20 | 34 |
100 | 190 | 305 | 8 x 22 | 234 | 270 | 109 | 190 | 178 | 20 | 34 |
120 | 215 | 330 | 8 x 22 | 260 | 295 | 110 | 205 | 203 | 20 | 40 |
APPLICATION FIELDS
DOWNLOADS
DOWNLOADS
ENGLISH
ENGLISH


UREA TO AMMOUNIA
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WFF EVAPORATOR
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LAB REACTOR
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