Veris Industries EP3031S Transducer

The Veris Industries EP3031S is a high-performance electropneumatic transducer engineered for precise control of pneumatic dampers and actuators. Utilizing advanced poppet valve technology, this unit ensures ultra-quiet operation and eliminates constant air consumption, significantly reducing demand on your compressor system. The integrated microcontroller allows for field-selectable manual override and multi-point calibration, providing technicians with the flexibility needed for commissioning leaky or complex pneumatic loops. With a vent on failsafe configuration, the EP3031S automatically bleeds branch pressure upon power loss, returning terminal equipment to a safe state.

Designed for easy integration into building automation systems, the EP3031S supports multiple input signals, including 4-20mA, 0-5V, and 0-10VDC. The 3-1/2 digit backlit LCD display provides real-time pressure monitoring and simplified setup, while the SnapTrack housing allows for rapid panel mounting. An onboard pressure loss alarm adds a layer of diagnostic security by providing a contact closure if the desired output cannot be maintained within a set timeframe. This transducer is an essential component for critical HVACR environments, including hospitals and schools, where reliability and signal accuracy are non-negotiable.

• Zero Air Bleed: High-performance poppet valves consume no air at steady state, preventing unnecessary system losses.
• Maintenance Security: Features a manual override with a set-and-hold function, ideal for troubleshooting and system testing.
• Failsafe Protection: Dedicated vent on power failure solenoid ensures branch pressure is exhausted during outages.
• Precise Calibration: Supports multi-point calibration and user-programmable zero/full-scale ranges up to 25 psi.
• Universal Input: Jumper-selectable inputs allow for seamless HVAC pneumatic control across diverse controller platforms.

• What happens to the branch pressure if power is lost? The EP3031S is specifically a vent on failsafe model, meaning it will exhaust the branch air pressure to atmospheric pressure immediately upon loss of 24VAC/DC power.
• Can this unit be used with any gas? It is rated for clean, dry air or inert gases only. It must not be used for oxygen service or with any combustible gases.
• Does it require a specific mounting orientation? While it comes with SnapTrack housing for panel mounting, a minimum of 15 feet of tubing is recommended between the transducer and the actuator to ensure optimal stability.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.