Cocon QTR Valves DN 40 and DN 50

Pressure independent control valve for dynamic hydronic balancing of heat exchangers, for example fan coils or air conditioning units and distribution pipes in heating and cooling systems with closed circuits. The valve combination consists of an automatically operating flow controller and a control valve and can be equipped with an actuator.
Two-way valve, with secured, lead sealable, infinitely adjustable flow limitation. Direct setting in m³ per hour. Readability of the set value independent of the handwheel position.
Valve body and parts coming into contact with the medium made of bronze, dezincification resistant brass, stainless steel, EPDM or PTFE. Maintenance-free spindle sealing. Supplied with two Classic measuring valves.
Cocon QTR are characterised by easy adjustability, compact dimensions and best control quality.

Cocon QTR Valves DN 40 and DN 50

Pressure independent control valve "Cocon QTR" PN 25 with pressure test points Art. No. 1143116

Pressure independent control valve "Cocon QTR" PN 25 with pressure test points DN 40, both ports female thread, 1.5 - 7.5 m³/h Art. No. 1146112

Pressure independent control valve "Cocon QTR" PN 16 with pressure test points, DN 40, both ports male thread, 1.5 - 7.5 m³/h Art. No. 1146172

Pressure independent control valve "Cocon QTR" PN 16 with pressure test points DN 50, both ports male thread, 2.5 - 10 m³/h Art. No. 1146174

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Cocon QTR Valves DN 40 and DN 50

Cocon QTR Valves DN 40 and DN 50