Emerson Fisher 3600 Series 3610J Electro Pneumatic Valve Positioner with ASCO Solenoid Valves

The Fisher 3610J pneumatic positioner provides high-accuracy valve positioning for single-acting rotary actuators. Built for rugged industrial environments, it converts a standard pneumatic control signal into precise actuator motion with excellent linearity and low air consumption.

• Excellent supply pressure sensitivity (≤1.0% change in position for 10% supply variation at 1.4 bar)
• Fast, stable response thanks to adjustable minor loop gain
• Easy cam change for different valve rotations (60°, 75°, 90°)
• Compact, lightweight design (only 2.5 kg)
• Full reversibility and split-range capability
• Proven reliability in hazardous and corrosive environments

Applications Widely used in pipeline, chemical processing, and power generation plants where precise rotary valve control is required under varying process conditions.

Q: How do I calibrate the zero and span? A: Use the zero adjustment screw and fine/coarse span screws after selecting the correct range spring per Tables 4–7 in the manual.

Q: Is the 3610J suitable for natural gas supply? A: No — use clean, dry instrument air only.

Q: Can I add diagnostic connections? A: Yes, 1/8 NPT diagnostic connectors are available for the gauge block.

Phone/WeChat/WhatsApp: +8613916209596

Email: svetama@gbsxj.com

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