ESF 2.0 Hard Water Scale Prevention 4K, 3K, and 1250

Hard Water Scale Prevention – The ESF 2.0

ESF 2.0

ENVIRO SCALE-FREE

PREVENTS HARD WATER SCALE WITH:

  • NO SALT OR CHEMICALS
  • NO ELECTRICITY
  • NO WATER TO DRAIN
  • NO SERVICE —— EVER

The ESF-2.0 is a patented update to the ESF first offered by Dime Water, Inc. in 1996. The original and still available ESF has enjoyed decades of success preventing hardness scale in hotels, motels, nursing homes, apartment buildings, and homes. Additionally, they have successfully replaced costly, high-service water softeners and chemical feed systems pretreating hundreds of commercial and industrial reverse osmosis systems.

The 2.0 version incorporates a unique magnetic chamber following the catalytic chamber that employs a proprietary magnetic field arrangement and field strength enhancement that improves the unit’s overall performance by 25%. The magnets used are Neodymium class 52 which are the strongest permanent magnets available. Magnets are not in the water stream. Wetted parts are 304 Stainless Steel, bronze/lead-free brass, schedule 80 PVC, and EPDM elastomers.

In addition to tremendous CAPEX and OPEX savings, these ESF 2.0 systems occupy virtually no valuable space which is yet another cost benefit. This feature is particularly important in motel, restaurant, and retail store applications. Often used to replace aged salt-based water softeners especially when the old system is too large to be economically removed or in situations where existing softeners are taken offline because of municipal salt restrictions.

Pressure drop characteristics are a fraction of those created by the valves, resin columns, and distributors used in water softener construction. The water scale prevention effects remain relatively constant from minimal through maximum flow rates and last for up to 72 hours. Custom small hot water “booster” units are available for tank/recirculation hot water systems.

AVAILABLE MODELS

MODEL No SIZE-IN MAX. FLOW-GPM CONNECTION LENGTH-IN WEIGHT-LBS.
ESF-1000-2.0 1 14 FEMALE PVC NPT 27 14
ESF-1250-2.0 1-1/4 30 FEMALE PVC NPT 28 15
ESF-1500-F-2.0 1-1/2 50 ANSI-150 SS FLANGE 38 28
ESF-2000-F-2.0 2 100 ANSI-150 SS FLANGE 39 38
ESF-3000-F-2.0 3 200 ANSI-150 SS FLANGE 45 55
ESF-4000-F-2.0 4 350 ANSI-150 SS FLANGE 45 80
ESF-6000-F-2.0 6 475 ANSI-150 SS FLANGE 45 100
ESF 2.0 1000 ESF 2.0 4000, 3000, and 1250
ESF Water Scale Prevention
scale prevention
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