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Hi, Could anyone please share the personal experience of conventional condensate return system (collection in a tank and pumped through a level control pump) versus pump traps. I have looked on couple of products from Spirax Sarco and TLV. Basically I'm looking for some pros and cons for both...

Hi, Could anyone put some light on the general concept of treating chemical effluent and converting into potable water. The effluent in discussion is from a Pharmaceutical Plant. For information, the TDS level of the effluent is quite low, around 500 ppm since a lot of clean water is used for...

Could you guys help me understand what is the procedure of handling emergency purchases in your organization. I have worked with companies who do/don't give freedom (monetary as well as decision making)to the end users. Moreover, what kind of suppliers you use when the time is really crucial...

Hi friends Its been long since ISPE has announced its plan for certifying the pharmaceutical industry professional through a mechanism governed by PCC. I just want to know the response to this program in various countries. I am from Pakistan and I am in contact with quiet a few people from the...

What was the aim for revamping. Were you trying to go for anything like FDA Approval etc. Which part of the world are you located?

Hello Friends, This forum seems to be quite inactive these days. I want to ask some advice on ISPE Baseline Pharmaceutical Engineering Guide Series. Many of you must be using it. Please tell me how helpful this guide is and also share your experiences based on information used from this...

Thanks for all the support. Please tell me if the manufacturers of pneumatic instruments and automation tools (like festo etc.) specify ISO Class for the compressed air that should be used for the instrumentation. I've tried to search it through their websites but I couldn't find anything over...

Hello Friends, We are running our air compressor in hot and humid environment (35 celsius 75% RH). Currently no air dryer is being used and we are planning to purchase one. But till we buy it, can we use condensate traps to save pneumatic appliances from condensate . Moreover, please tell me if...

Hey Guys, I'm not an electrical engineer so I have a really silly question for you ppl. I have to operate a Pump to maintain the level of a tank from a remote location but I dont want to lay a wire for that. Is there any device which can do this for me like a remote control. Or maybe a wireless...

Thanks for your reply walkes. I was actually looking for some stand alone equipment that can handle the above mentioned situation. I've found one "Extended Digital Controller" from Johnson Controls which can be checked at this url. http://www.johnsoncontrols.com/Metasys/controllers/edc.asp Can...

Hello, We have a drying process where we have to maintain different values of Relative Humidity values in a day. That is, 80% RH from 0900 hrs to 2000 hrs, 60% RH from 2000 hrs to 2300 hrs and 40% RH from 2300 hrs to 0900 hrs. I'm unable to find a humidity controller that can be programmed in...