Great Brands. Great Value. Since 1955.
1-800-210-2370 Order by Phone:

Freeland Free - Flo Fill Valve

Blain # 030793 | Mfr # FF



  • Automatic stock tank water valve
  • This amazing valve fits in all Freeland tanks
  • Makes all float type valves obsolete
  • Mounts in sidewall of bottom of tank, out of the reach of livestock
  • Can be installed directly into Freeland drain flange
  • No float, rod or guard needed
  • Approved non siphoning
  • Fits all tanks and troughs
  • Automatically maintains water level
  • Protected from surface freezing
  • Completely corrosion proof
  • Features a water level adjusting knob
  • Protected against damage by livestock
  • Easily installed in a new or existing system

Technical Description

Capacity: adjustable water level 4" to 20"
Application: hook up with 1/4" copper pipe, 1/2" metal pipe, garden hose, or 1" PVC adapter fitting

Product Reviews

Q & A

Freeland Free - Flo Fill Valve
Already Asked: 3 Questions, 8 Answers
Sort by:
Blain's Farm and Fleet Store asked: Why did you choose this?
Yvette T: We have used these water valves for 5 years on tanks. They work until they don't work any more Jun 30, 2014
Scott S: it works real good in all tanksd Apr 23, 2014
Glenna K: If you have horses that play with other tank fillers, this one is for you as it sits way down near the bottom of your stock tank, and they last a long time. Mar 26, 2014
Rebecca R: They are the valve for the Varnan auto horse waterers Jan 14, 2014
William A: Ive had a lot of troublle with floatva lves hanging ope n, hopefully this will solve the prolbum Nov 3, 2013
c. c asked: No longer can adjust the Free-flo flo fill valve, it just stays open and overlfows the tank. Is there anyway to fix the valve, by taking it apart and cleaning it or some such thing?? Dec 10, 2013
Answer this · Send to friends Good question? Yes (0) No (0)
Wayne A: I had the same problem several times and, yes, taking it apart usually fixes the problem. It seems that it just takes 1 grain of sand to keep the diaphragm from making a complete seal. I tried putting a fine screen in the feeder line and it helped some but still didn't solve the problem. I ended up taking the valve out and replacing it with a different style.
Hope this helps.
Dec 19, 2013
Reply to Wayne Good answer? Yes (0) No (0)
William A: Sorry my valve was installed for future use, have not filled tank yet.hope I have no problems in the spring.all lve had out of jobe valves is troubls! Dec 19, 2013
Reply to William Good answer? Yes (0) No (0)
c t asked: Is this ready to connect directly to a garden hose or do I need additional parts? Mar 5, 2014
Answer this · Send to friends Good question? Yes (0) No (0)
Norm O: It has a 3/4" tank adapter with a plug installed near the bottom of the sidewall. You would need to get a 3/4" male thread to garden hose adapter. Mar 25, 2014
Reply to Norm Good answer? Yes (0) No (0)
Blain's Farm & Fleet is Upfront
© 2003 - 2014 Blain Supply, Inc. | Home | Site Map
Prices were current at the time of posting. We reserve the right to change prices without notice and to correct errors.