MP8000 pneumatic valve actuators, for new and retrofit installations, are designed to accurately position chilled water, hot water, and steam control valves in response to a pneumatic signal from a controller, the company says. The spring action of the units can be reversed in the field, converting a normally closed actuator into normally open, or vice versa, says the company. Constructed from drawn steel, the series features enclosed springs and an industrial-grade finish to provide greater durability and improved corrosion resistance, the manufacturer says.

Johnson Controls, Inc., P.O. Box 423, Milwaukee, WI 53201; 800-275-5676 or 414-274-4000; 414-347-0221 (fax); (website).

eProduct #182

Publication date: 04/23/2001