POSITIONERS

Description

• Special low pressure diaphragm direct acting valve ensures quick and precise response to minor changes in signal pressure
• Low hysteresis increases overall efficiency.
• Excellent performance under vibration up to 4g (3mm amplitude).
• High life of diaphragm and zero maintenance.
• Compact design, rugged construction with a rigid ISO 5211 mounting.
• Wide range of zero and span adjustment for easy and precise calibration.
• Stable, fast and accurate response with change in supply pressure due to unique poppet and diaphragm valve design.
• All internal parts are hard anodized.
• Split range control can be easily adopted by change in few internal parts.
• Simple to convert from direct acting to reverse acting or vice versa.
• Orifice option prevents from hunting and also for controlling speed.
• Bright visual indicator on both flat and high dome type positioners.
• Internal and external mounting of the position transmitter and limit switch available.
• Internal circuit of the positioner is highly corrosion resistant as no part (metal plate) is exposed.
• IP 66 protection & CE certified.