FlowCon Green.3 Pressure Independent Control Valves DN40-50 / 1 1/2”-2” SPECIFICATIONS Static pressure: Ambient temperature: Media temperature 1 : Material: • Housing and covers: • Composite components (internal): • Metal components (internal): • O-rings and seats: • Diaphragm: Stroke: Maximum close off pressure: Maximum operational ΔP: Control characteristic: Control range: Rangeability: Turn down ratio: Shut-off leakage: Flow rate range: End connection 2 : Housing taps: 2500 kPa / 360 psi +1°C to +50°C / +34°F to +122°F -20°C to +120°C / -4°F to +248°F Brass ASTM CuZn40Pb2 or Ductile iron GJS-450-10, EN1563 PPS (glass-reinforced) / POM (glass-reinforced) / PSU (glass-reinforced) / PC Stainless steel EPDM HNBR 6.2 mm / 0.24 in 800 kPaD / 116 psid 800 kPaD / 116 psid linear (may be converted to equal % on actuator) 1:1000 / IEC 60534 100:1 100:1 ANSI / FCI 70-2 2006, Class IV / IEC 60534-4, Class IV 0.528-3.79 l/sec / 8.36-60.0 GPM Fixed female ISO or NPT 1/4” ISO Note 1: Stated temperature rating is defined due to no external condensation. Note 2: NPT only available ex. US-factory. Tech note · may 2025 · www.flowcon.com Page 1 of 7
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