Specifications 4311 JS
Valves for General Services - System Automation
Valves for fluid Deviation or Mixing, water and pumping systems, Heating and Refrigeration Systems Valves for neutral Gases and Fluids, compatible with the materials.
Features of the Electrical Actuator:
On - Off Function
Rotation Angle: 90°.
Envelope in die-cast Aluminum
Cover in Polycarbonate
Gearbox gears in sintered Metal
Motor rod in Stainless Steel
Series standard Emergency Manual Control
Series standard Position Indicator
Torque: 35 Nm
Power: 10 W 220...240 VAC - 7 W 24 V AC/DC
Voltage: 200 ... 240 V AC ED 25% - 24 V AC/DC ED 100 % in compliance with IEC 60034-S4
Maneuver Time 90°: 11 - 16 seconds 24 V AC/DC 60 Hz - 12 seconds 200/240 V AC 50 Hz
Protection Grade: IP 67
Temperature range: from - 10 °C to + 60 °C
Features 4311 JS
Valve Body: Chromium-plated BRASS
Ball: Chromium-plated BRASS "L" or "T" Piercing
Ball Housing: PTFE
Fitting Size: Bevel Threaded G 1/4" to G 2"
Diameters: From 10 to 48 mm
Rated pressure: PN 16-30 depending on the diameter
Temperature Range: From - 20° C to + 80 ° C
