HPP4500 HART® Smart Valve Positioner

The Optimux HPP4500 microprocessor-equipped, current-to-pneumatic digital positioner is a reliable, accurate and robust positioner with an array of exceptional features. The HPP4500 offers as a standard, Hart® communication, 4-20mA Feedback Signal and a LCD display that allows programming and set up without the need of a Hart® communicator.

Technical Specifications | HPP4500 Brochure: English | HPP4500 Manual: English

HPP4000 HART® Smart Valve Positioner

Our new HPP4000 brings to the market all the field proven attributes of our former HPP3000 plus all the additional features our users have requested for the past few years: LCD Display, 4-20mA feedback signal, HART® communication protocol and Auxiliary Limit Switches, all of these within our legendary and well proven robust enclosure capable of sustaining the most rigorous industrial plant conditions.

Technical Specifications | HPP4000 Brochure: English | HPP4000 Manual: English

HPP2500 Alphateck Pneumatic Positioner

The ALPHATECK Valve Positioner is a cam-characterized, electro-pneumatic valve positioner that provides versatility, dynamic performance, and high positioning accuracy. The versatile design and quality construction allows the ALPHATECK to be used with a variety of actuators.

Technical Specification | HPP2500 Brochure: English | HPP2500 Manual: English