Compact shape, body of dezincification-resistant brass, male thread connection with flat sealing, threaded connection for drive M 28 x 1.5, model with 3 test points. Compression adapters, screw connections and actuator must be ordered separately. Max. operating pressure 25 bar, max.operating temperature up to DN 32: 130 °C, DN 40 - DN 50: 110 °C, min.operating temperature 2 °C (water), - 20 °C (frost protection).
Code | Description |
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1 4406 33 | HERZ pressure-independent control valve with 3 test points |
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1 4406 34 | HERZ pressure-independent control valve with 3 test points |
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1 4406 35 | HERZ pressure-independent control valve with 3 test points |
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1 4406 36 | HERZ pressure-independent control valve with 3 test points |
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