Industrial Chloride Cycle Dealkalizer Systems: MDAS Series

Industrial chloride cycle dealkalizer systems designed for larger industrial boiler-feed applications. Individual tank capacity ranges from 50,000 grain to 980,000 grain with continuous flow rates of 10-300 GPM. Tank diameters from 20″ to 72″ and service pipe connections from 1.25″ NPT to 3″ NPT are available. Single tank, multi-tank parallel, twin alternating, and triple alternating systems are available with a wide variety of timer and water meter controllers. Contact Marlo, Inc. for information on larger tank sizes and custom sized applications.

Features/Benefits

• Epoxy lined and prime exterior finished carbon steel pressure vessels. Non-ASME construction with 100 psig working pressure.
• High capacity, strong-base anion exchange resin in chloride-form.
• Galvanized steel face-piping assembly with cast iron, normally-open, “Y” pattern diaphragm control valves.
• Pilot stager valve controller for automatic regeneration operation.
• Pre-wired in a NEMA-12 enclosure with an adjustable timeclock for regeneration initiation.
• Self-adjusting flow control to maintain accurate backwash rates.
• Pressure-compensated brine injector for correct brine flow and concentration.
• PVC media-retaining underdrain distribution system in either hub-radial or header-lateral configurations for minimal pressure drop and proper regeneration.
• Rigid, polyethylene brine tanks with dry or wet-salt storage and water re-fill valves.
• Caustic feed system including metering pump, pump stand, and automatic controls.

Optional Equipment

• ASME constructed, stamped, and certified pressure vessels for varying working pressures.
• “Safety Blue” finish painted vessel exteriors. Alternative colors are available.
• Mechanical automatic-reset water meters for volume initiated regeneration.
• Electronic water meters for volume initiated regeneration, flow display, and totalization.
• Twin alternating configurations with remote water meter (mechanical or electronic) and electro-mechanical controller for continuous soft water supply.
• ‘MX’ Electronic programmable cycle controllers for systems up to 3 softener tanks.
• Flexible system control for almost any configuration using timer or volume initiated regeneration. “Additive Flow Feature” for automatically bringing additional tanks on-line as service flow increases.
• Inlet/outlet pressure gauges and sample valves.
• Sch 80 PVC face-piping and thermo-plastic diaphragm valves.
• 304/316 Stainless steel pressure vessels, face-piping, and internal distributors.
• Manual system valves for operator-performed regeneration cycle.
• Bulk brine storage vessels and brine pump skid systems.
• Programmable Logic Control (PLC) electrical packages.
• Skid mounted, pre-piped, and pre-wired systems (for single/multiple softeners).

Downloads

Literature

• Marlo MDAS Series Industrial Chloride Cycle Dealkalizer Brochure.pdf

Engineering Specs

• Dealkalizer MDAS Series Specs.pdf

Drawings

• MDAS Series Twin Parallel MX Controller Regeneration Drawings
• MDAS Series Twin Alternating System Skid Mounted Drawings
• MDAS Series Twin Alternating System Drawings
• MDAS Series Triple Parallel MX Controller Regeneration Drawings
• MDAS Series Single System Drawings

Do you require assistance with your industrial water equipment repair or preventative maintenance? Industrial Water Solutions provides comprehensive PMT, technical support, and repair services for industrial water softeners. We cater to and supply industrial water softeners, industrial reverse osmosis systems, industrial water UV systems, and various other industrial water systems across the United States.

Contact us at 800-820-9021 or info@industrialh2osolutions.com for a quote or service.