Proportioning and Dispensing Systems

HydroMinder Series


Keep any reservoir filled with consistently mixed solution without pouring, stirring, waiting or downtime.  When the solution level in a reservoir drops, the HydroMinders float opens a non-electric, magnetic valve.  The flow of water siphons liquid concentrate into the water stream, automatically maintaining the level of ready-to-use solution.  (Models are available for maintaining a tank of plain water, too.)  When the tank reaches the preset fill level, the HydroMinder shuts off.  This mechanism has been working in the field for over 20 years.  That's why HydroMinders have become the industry standard for liquid level maintenance.

Saves time & money, enhances safety & performance

Model 511

Because the HydroMinder eliminates the need for manually handling, measuring and mixing concentrated chemicals, its saves labor time.  It's also more accurate than manual mixing, so it reduces costly rework that can result from solutions that are too strong or too weak.  Products which are properly diluted work better, too.  The automatic mixing of concentrated products with water enhances safety by minimizing employee exposure to the concentrated products.  HydroMinders are made of highly durable materials for maximum life and serviceability, so maintenance time required is kept to a minimum.

Environmentally Friendly

HydroMinders allow easy use of concentrated products.  Concentrated products last longer than an equal amount of ready-to-use product, so concentrates reduce solid waste packaging that must be thrown away.  Accidental spills are less likely since employees handle the concentrate containers less.  Electricity is conserved because HydroMinders are operated by water flow only.

Useful in a variety of applications

There are many situations that call for solutions to be held ready for use on demand.  Here are just a few :

  • Automatic or Self-Serve Vehicle Washing Systems
  • Conveyor Lubricating Systems
  • High Pressure Cleaning Systems
  • Machine Tool Cooling Systems
  • Parts Washing Machines
  • Central Cleaning Systems
  • Water Treatment Systems
  • Spraying Systems
  • Metal Finishing Systems
  • OEM cleaning systems
  • High Volume Pumping Systems
 

Low Volume HydroMinders
ModelSiphon BreakerMounting BracketApproximate Dilution Range @ 40 PSI, 1 cp.Flow RatePrice
Max. *Min.

506

NO

YES

240:1

4:1

4.5 GPM

$89.80/each

507

NO

NO

240:1

4:1

4.5 GPM

$86.50/each

511

YES

YES

240:1

4:1

4.5 GPM

$108.50/each

512

YES

NO

240:1

4:1

4.5 GPM

$105.00/each

515

YES

YES

100:1

1:1

1.5 GPM

$109.50/each

532*

YES

YES

195:1

3:1

2 @ 6 GPM

$175.00/each

* Model 532 has two independent eductors which meter two concentrates at their individually required dilution ratios, or one concentrate at two different ratios.

Medium Volume HydroMinders
ModelSiphon BreakerMounting BracketApproximate Dilution Range @ 40 PSI, 1 cpFlow RatePrice
Max. *Min.

525

NO

YES

530:1

4:1

9 GPM

$115.00/each

530

YES

YES

530:1

4:1

9 GPM

$138.00/each

546

NO

YES

1200:1

6.5:1

18 GPM

$200.00/each

551

YES

YES

1200:1

6.5:1

18 GPM

$232.00/each

High Volume HydroMinders

 

 

 

 

 

ModelSiphon BreakerMounting BracketApproximate Dilution Range @ 40 PSI, 1 cpFlow RatePrice
Max. *Min.

560

YES

YES

1024:110:1

+25.0 GPM

$205.00/each

565

NO

YES

1024:110:1

+25.0 GPM

$175.00/each

HydroMinder Water Valves
ModelWater Inlet FittingsMounting BracketFlow RatePrice

502

NOYES6.8 GPM

$66.00/each

503

NONO6.8 GPM

$65.00/each

570

NOYES44.0 GPM

$129.00/each

571

NONO44.0 GPM

$93.00/each

NOTE : All flow rates are approximate, based on water pressure of 40 PSI.  Gallons per minute quoted in U.S. Gallons.

HydroMinder water valves maintain tank levels of water only and do not provide any means for educting concentrate into the water stream.

Options and Accessories

Model

Description

138

$18.00/each

Inlet water hose, 1/2" x 6', black

139

$27.34/each

Water inlet hose, 3/4" x 6', Red

151

$41.67/each

Dual concentrate retrofit kit; allows two concentrates to be proportioned using one HydroMinder via ball valve selection (both concentrates cannot be proportioned at the same time)

185

$21.00/each

Inlet water hose, 1/2" x 8', black

186

$24.25/each

Inlet water hose, 1/2" x 10', black

Instruction Sheets | Proportioners Index | Application Guide

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HydroMinders are a registered trademark of Hydro Systems Co.