Welcome to Plbg.com
Thank you to all the plumbing professionals who offer their advice and expertise

Over 705,000 strictly plumbing related posts

Plbg.com (aka: PlumbingForum.com) where plumbing help, advice, education, information, and plumbing related suggestions are provided FREE by some of the most experienced plumbing contractors and plumbers anywhere who all wish to "give back" to society. Since 1996 we have been completely free of popup advertising or any other invasive ads and have been known to be the best online STRICTLY PLUMBING advice and help site. You've come to the right place IF you have questions about plumbing, toilets, sinks, faucets, drains, sewers, water filters, venting, water heating, showers, pumps, and other strictly PLUMBING related issues. Please refrain from asking or discussing legal questions, or pricing, or where to find and/or purchase products, or any business issues, or for contractor referrals, or any other questions or issues not specifically related to plumbing. Keep all posts positive and absolutely no advertising. We absolutely do not sell your personal information. We are made possible by:  

Post New
Search
Log In
How to Show Images
Newest Subjects
 pressurize well tank
Author: txuchief (TX)

I have a Pro Source AW120 Large tank on my well, replaced pressure switch but cannot find a way to check or add air to tank....no Schrader valve or any type of air valve that can be found....????

Post Reply

 Re: pressurize well tank
Author: steve (CA)

The AW120 is an air over water tank(no bladder) and uses a side mounted air control valve. The type of valve used depends on the type of pump being used (jet pump vs submersible). You need to add the air control valve.
[www.pentair.com]

Post Reply

 Re: pressurize well tank
Author: txuchief (TX)

Thanks, finally figured it out and am back up and running

Post Reply





Please note:
  • Inappropriate messages or blatant advertising will be deleted. We cannot be held responsible for bad or inadequate advice.
  • Plbg.com has no control over external content that may be linked to from messages posted here. Please follow external links with caution.
  • Plbg.com is strictly for the exchange of plumbing related advice and NOT to ask about pricing/costs, nor where to find a product (try Google), nor how to operate or promote a business, nor for ethics (law) and the like questions.
  • Plbg.com is also not a place to ask radiant heating (try HeatingHelp.com), electrical or even general construction type questions. We are exclusively for plumbing questions.

Search for plumbing parts on our sponsor's site:




Special thanks to our sponsor:
PlumbingSupply.com


Copyright© 2025 Plbg.com. All Rights Reserved.