Description
HERZ PICV Smart DZR Body with 3 Test Points PN25The Pressure Independent Balancing Control Valve (PIBCV) is used in all heating and cooling systems with circulation pumps. The valve automatically maintains flow to the required part of the system at the set rate by measuring and immediately adjusting to any variation in pressure. No additional measurements are necessary and the correct flow rate is achieved at all operating conditions. Compact design, housing made of dezincification-resistant brass, internal thread, connection thread for drive M 28 x 1.5, version with 3 measuring valves. Clamp sets, screw connections and actuator must be ordered separately. Max. operating pressure 25 bar, max. operating temperature 130 °C, min. operating temperature 2 °C (water), – 20 °C (frost protection). |
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