Universal Automatic Washer – MW-Series (Drum Washing, Pail Washing, Printing Press Component Washing, Parts Washing)
The MW-Series washers are designed to wash a wide variety of containers ranging from drums, 5 gallon pails, cans and an assortment of items to printing press components, in both solvent and aqueous applications.
The containers and/or parts are placed in a series of pre-designed 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 tanks.
Standard Features and Options:
- Stainless Steel interior and exterior
- 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
- 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
All MW-Series washers utilize a Closed Loop System Configuration. Click here to read more about it.
Drum wash cart assembly (for 3 drums) includes 3 wash nozzles
Pail wash cart assembly for (12) 5 gallon pails or (9) 10 gallon pails (not shown)
Wash cart for printing press components
A Real Customer Testimonial – “I have been involved with press parts washing for over 20 years. I have witnessed parts being cleaned in Renzmann Top Loads, Renzmann Model 300s, PRI SWS-300s, PRI SWS-400s, SRS MW-200s, SRS MW-1000s and SRS MW-1500s washers.
They used anything from Alcohols, Acetates, MEK, Toluene, HCS, H-02, MPC and MPC-1. I can honestly say that the SRS wash systems wash better due to the high pressure spray and the primary cleaning from their carts.
I witnessed an SRS MW-200 washer using the new SRS alternative solvent RIS 4563-A formula and was blown away. These parts are from a Gravure press and sat for 6 days while the washer was being installed. The total cleaning cycle was set at 45 minutes. That includes wash, rinse, dry and VOC recovery.”