What's New

ITT: Zone Valve Controller

October 13, 2008
/ Print / Reprints /
ShareMore
/ Text Size+


The Bell & Gossett Technologic® 5500 ZoneSav™ controller is designed to optimize zone/bridge flow and distribution loop delta T without sacrificing humidity control and comfort. The controller makes it possible to “decouple” zones thermally as well as hydraulically from the chilled- or hot-water distribution systems. The controller is suitable for either two- or three-way control valve applications. Standard features of the controller include a wall-mounted NEMA 1 enclosure, temperature inputs/readouts, adjustable proportional integral derivative (PID) functions, automatic or manual system control, system purge, PID auto-tuning functions, energy optimization, and valve limit user-accessible parameters. The multiple units’ modes of operation include temperature/humidity optimization, gallons per minute/Btu readout, flow limit control (zone flow limiting), and differential temperature/temperature optimization.

ITT, 8200 N. Austin Ave., Morton Grove, IL 60053; 847-966-3700; 847-966-9052 (fax); www.bellgossett.com

eProduct 184

Did you enjoy this article? Click here to subscribe to The NEWS Magazine

You must login or register in order to post a comment.

Multimedia

Videos

Image Galleries

2014 Energy Efficiency Forum

Highlights from the 25th annual Energy Efficiency Forum in Washington, D.C.

Podcasts

NEWSMakers: Rajan Rajendran

Rajan Rajendran, newly appointed director of the Emerson Innovation Center, talks about the new $35 million facility and how it will function on the University of Dayton campus. Posted on Aug. 29.

More Podcasts

ACHRNEWS

NEWS 09-01-14 cover

2014 September 1

Check out the weekly edition of The NEWS today!

Table Of Contents Subscribe

Venting R-22

The NEWS reported that a man received prison time for venting R-22. Should EPA step up enforcement?
View Results Poll Archive

HVACR INDUSTRY STORE

plumbing-hvac.gif
2014 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research

 

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications, Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.

DON'T MISS A THING

Magazine image
 
Register today for complete access to ACHRNews.com. Get full access to the latest features, Extra Edition, and more.

STAY CONNECTED

facebook icontwitter iconyoutube iconLinkedIn i con