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Technical data: | ![]() |
Mounting: | in any position, possibly vertical | |
Flow direction: | fixed | |
Operating medium: | observe the constancy of material | |
Operating temperature: | max. 80?C (higher on request) | |
Surrounding temperature: | max. 60?C | |
Switching actuations: | 1.800/h (viscosity dependent) | |
Heating jacket connection: | G 1/2" | |
Heating medium: | all neutral media | |
Heating pressure: | max. 5 BAR | |
Heating temperature: | max. 150?C |
Index size
Nominal diameter mm double seat | DN mm | Connection | Operating pressure BAR | Control pressure BAR | Kv-value m3/h | Weight kg without |
8/ 2 15/ 3 20/ 3 25/ 8 32/ 8 40/15 50/15 65/20 | 8 15 20 25 32 40 50 65 | G1 1/4" G1 1/4" G1 1/4" G1 1/4" G1 1/4" G2" G2" G2 1/2" | 0 - 6 0 - 6 0 - 6 0 - 6 0 - 6 0 - 6 0 - 6 0 - 4 | 5 - 10 5 - 10 5 - 10 5 - 10 5 - 10 5 - 10 5 - 10 5 - 10 | 2,0 4,4 7,8 12,5 21,4 31,0 48,8 58,0 | 2,8 3,0 3,0 3,0 3,0 5,5 5,5 5,8 |