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Valves with flow meter allow you to directly view and adjust the desired flow rate with the aid of a direct indicator. The pressure drop is generated by a ball which modifies the passage section of the valve.

• Maximum working pressure: 10 bar
• Medium temperature range: -10–110 °C
• Maximum percentage of glycol: 50 %
• Medium: water, glycol solutions
• Material: brass

Balancing valve with flow meter and direct reading of flow rate.
To be coupled with flat counter flanges EN 1092-1.
Graduated scale flow meter with magnetic movement flow rate indicator.
Brass flow meter.

PATENT

• Maximum working pressure: 10 bar
• Medium temperature range: -10–110 °C
• Maximum percentage of glycol: 50 %
• Medium: water, glycol solutions
• Material: cast iron

Fixed orifice valves introduce a fixed pressure drop, defined by a specific curve, designed to compensate pressure differentials of the controlled circuit with respect to the design ΔP, in order to obtain the nominal flow rate. The pressure drop is generated via a variable geometry obturator which modifies the Kv value of the valve.

• Maximum working pressure: 16 bar
• Medium temperature range: -20–120 °C
• Maximum percentage of glycol: 50 %
• Medium: water, glycol solutions
• Material: dezincification resistant brass DR