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Dultmeier Sales will be closed Thursday, November 24th and Friday, November 25th in observance of Thanksgiving

Dultmeier Sales will be closed Monday, December 26th.
Normal operations will resume Tuesday, December 27th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Monday, January 2nd in observance of
New Year's Day

Dultmeier Sales will be closed Monday, July 3rd and Tuesday, July 4th in observance of Independence Day.
Normal operations will resume Wednesday, July 5th. We wish you a happy 4th of July!!

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Customer Pickup Orders: to help reduce exposure for our customers and our employees, if you are placing an order for in-store pickup please call in your order ahead of time or place your order online and pre-pay with a credit card. Be sure to let us know when you plan to arrive. We will have your merchandise ready for you and will greet you outside our facility. Thank you for your help!

Due to the impending winter storm Wednesday afternoon and Thursday, ASAP Express is cancelling all operations effective noon Wednesday until midnight Thursday.

Hydrominder Mixing Valve

4.5 GPM @ 40 PSI, 4:1 to 240:1 Dilution Range, 3/8" FPT

No Siphon Breaker, Mounting Bracket Included

HydroMinder Chemical Mixing Valves eliminate the need to manually measure and mix concentrated chemicals. These valves keep any tank or reservoir consistently filled and mixed to your specifications without the need for pouring, stirring or hand mixing.
Water flow activated, no electricity or power required. When water level in a tank drops, city water flows through the valve and pulls in solution from your concentrated pail or drum into the chemical eductor. The chemical concentrate then mixes into the water stream and into your tank to the exact mixed ratio to meet your specific needs.
Units with brackets can be mounted to the sidewall of a tank. Units without brackets can be plumbed directly to the inside of a tank.
Models with Siphon breakers are designed to protect against the possibility of chemical backflow into the water supply and may be required by some city codes.
This valve series has flow ranges from 4.5gpm to 25gpm and are available with a dilution range from 1:1 to 1:1200 as shown. Dilution ratios are set by installing the colored mixing tips that are included with each valve.
Inlet ball valve is included on all models except 506, 507 and 511. Valves and adapters are available separately for those models.
Item Description Quantity Availability
In Stock

Additional Information

Made For Jobs That Require a Constant Supply of Chemical Solution
  • Automatic car and truck washing
  • Conveyor lubrication
  • High pressure cleaning
  • Machine tool cooling
  • Systems for central cleaning
  • Water treatment
  • Spraying systems
  • Metal finishing
  • Steam Cleaning

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