how do you select a motor for a motor operated valve?
calculation of ratings of the motor
Asked By: IND - 2/8/2011
Best Answer - Chosen by Asker
Those are limited, special purpose high torque gear motors manufactured by companies dedicated to the custom fitting of various valve operation devices. For examples see Limitorque- Flowserve Corp. for electric valve operators applied to large rising stem gates and Flowserve and Victaulic for applications on rotary (... More
Answered By: Bomba - 2/9/2011
Additional Answers (3)
DONT compute! look for catalouges and suppliers. Tozen, Victaulic, Nibco, hattersley may help you
Answered By: Rated R Pokerstar - 2/8/2011
first identify at what rate the valve should close. this will tell you something like 2secs for 90 deg movement. So you now know the speed as 60/8 = 7.5 rpm... More
Answered By: veeyesvee - 2/9/2011
With due respect, do you work with a valve manufacturing company? If so, than I believe YA cannot be the right place to give you the required reply... More
Answered By: half1951wit0202 - 2/10/2011
New job opportunities added daily. Search Virginia jobs now!
$21/hr Start, Avg Pay $72K/yr No Experience Needed! Get Started.
We need people to fill a number of positions at Home
The True Story of Steve Jobs. Own it on Blu-Ray & DVD Now.
Other Career Questions
What jobs are there in the business field that are night jobs? Places and job titles please. Im have a BA in Business Admin and looking for a night job, already have a morning/day job.
Enumerate these jobs Say, patent application writting. patent application writing. In a company, what jobs are needed to keep confidential?
Content is not owned or controlled by Monster. Any content concerns should be addressed with Yahoo!
Yahoo! Does not evaluate or guarantee the accuracy of any Yahoo! Answers content. Yahoo! Disclaimer.
Best-Paying Work-from-Home Jobs
It’s easier than ever to work from home. Of course, not every job is a mobile job, and some companies aren’t interested in having their employees work from home.
2013 Marketing Jobs Outlook
The US may be facing another year of anemic hiring overall, but that won't be the case in the high-orbit world of multichannel, digital media marketing.
2013 Engineering Jobs Outlook
Engineers will find job opportunities in select disciplines in 2013, with candidates who are all-around, client-oriented businesspeople in demand.
Best-Paying Jobs by Major
What could you earn with a particular four-year degree? Find out by checking out this list of the top-paying jobs for 20 of the most common majors.
Eight High-Paying, Secure Jobs
Want to earn a good salary and enjoy a measure of job security as well? Check out these well-paying jobs on tap for fast growth in the coming years.