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UNIVERSAL AUTOMATIC WASHER

DRUMS - PAILS - PRINTING PRESS COMPONENTS - PARTS

Automatic washer
MW-300 washer and distillation system in a closed loop configuration.A self contained purging system is shown on top of the unit.

These systems are designed to wash a wide variety of containers ranging drums and 5 gallon pails, cans and an assortment of items and printing press components, in both solvent and aqueous applications. The containers and/or parts are placed in a series of pre-engineered cart configurations, which are then inserted in an enclosed wash chamber. Wash nozzles are located so as to wash both the interior and (optionally) exterior surfaces. A wash, pause and rinse cycle is automatically executed under the control of a programmable logic controller (PLC).

The wash cycle re circulates the solvent (or water) from a dirty solvent tank. The rinse cycle can either re circulate to a clean solvent tank, or draw from a clean solvent source and discharged to the dirty solvent tank.

STANDARD FEATURES Installed automatic washer

  • 304 S.S. brushed exterior and all 304 stainless steel interior
  • Non sparking aluminum grated floor
  • Internal gradient sump with level sensors
  • Hinged door with view window with safety switch
  • Vapor tight seals to control fugitive VOC emissions
  • NEMA 4 electrical components
  • Air, Nitrogen or CO2 purge valve
  • Exhaust port
  • High pressure pump and valves to 350 PSI @ 50 gpm
  • Rinse pump and valves
  • Scavenger pump and valves
  • Microprocessor Controller (PLC) in NEMA 4X Enclosure
  • Operator terminal with touch screen display
  • Pre-wired for field installation
  • Wash chamber dimensions: approximately 5'W x 6'H x 12'D

OPTIONS

  • Nozzle assemblies and pump (to 350 psi @ 50gpm) to wash exterior surfaces
  • Air Purge for NEMA 4X Enclosure for Explosion Rating (includes all wiring)
  • Exhaust fan with Class 1, Division 1 motor and non-sparking impeller with stainless steel internal ducting
  • Visual status indicator light system (PLC controlled)
  • Refrigerated vapor condenser to -40 degrees F for VOC control
  • Blow-out panel (to be ducted to an outside area)
  • Drying and vapor recovery cycles for alternative solvents

The MW-300 features a high performance solvent pumping system consisting of a wash pump for interior wash and a second for exterior wash, a rinse pump and a high volume return pumping system. All components are readily accessible, including a sump drain area equipped with a strainer for easy maintenance.

STANDARD CART ASSEMBLIES

  • Drum wash cart assembly (for 3 drums) includes 3 wash nozzles
Drum washer
Gallon Pails

  • Pail wash cart assembly for (12) 5 gallon pails or (9) 10 gallon pails (not shown)
Pail wash
Dirty Drums

  • Wash cart for printing press components
Wash Cart
Wash cart

CLOSED LOOP SYSTEM

closed loop

When used in a closed loop configuration with an SRS automatic distillation system and a dual function solvent tank, as shown, the MW-300 offers optimal versatility, safety and efficiency in most industrial cleaning applications.

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