Specifications

M-Series Water Purification Machines
1238160 Rev. D 1 - 7 Description
1.2 Machine Nomenclature
M-Series water purification are numbered in such a way as to indicate the
permeate flow and quality you can expect from the machine.
Example: M4-6600, 208, 6, 50-75
• M4 indicates the machine series
• 6600 indicates the rated permeate flow in gallons per day
• 208 indicates motor voltage
• 6 indicates 60 Hz
• 50-75 indicates the % recovery capability of the RO
1.3 Machine Permeate Quality
The permeate rejection performances are as follows:
M-Series machines use high rejection FASTEKu S4040 membrane, providing the
ultimate in high purity water.
1.4 Materials and Features
M-Series water purification machines have all the features necessary for safe,
continuous production of high purity water. Also, the M-series RO contains an
array of useful features for monitoring and data collection to help prolong
membrane life. This assumes good quality feedwater, adequate pretreatment
and regular operator attention, each shift or daily, to the operation of the system.
• 50% or 75% recovery
• Multi-stage centrifugal pump, SB construction (nickel-plated cast iron
castings, Noryl
*
stages, remainder stainless steel) typically not
recommended for operation below pH 5.8
• Base model electrical package includes NEMA-4X enclosure with a 115
VAC, 60 Hz or 230 VAC, 50Hz single-phase control circuit.
• Automatic inlet shutoff valve
• Pre-filter, post-filter, primary, and final pressure gauges
• Concentrate and permeate flow meters
• Gauges, valves, and rigid plumbing of stainless steel, brass, or plastic
• Membrane element housings, all 304 stainless steel, with PVC end caps
• 316 stainless steel concentrate and recycle valves
• All components in contact with the purified water (permeate) are either
non-leachable acceptable plastic (nylon, Noryl, polypropylene, PVC) or
stainless steel materials
• All high pressure fittings are 304 stainless steel