Description

RO Max P40 RODI Wall Mount Filtration up to 8 GPM

This system consists of

1) Comet P40 attached to a gas engine that draws water from a Tap Water Static Tank and is regulated to produce 125to 130psi water pressure by using the Built In Regulator on the P40

2) The first Filter Plate with

40in Carbon Filter in a 4x40 housing that is rated to 180,000 gallons of water filtration.
3 High Flow RO Membranes

3) The second Filter Plate that has 3 4x40in DI Filter housings and inserts

These work together to product RO water that is then filters by the DI Filters
There also is a water water hose system that when in "production" will send water out a garden hose fitting to be routed to lansdcaping to a water tank that is not the Tap Water source. This water has a high TDS value. When the valve is open the total flow of the P40 output (when running) will exit this valve, (when the P40 is off) then there will be little to no flow,

Flush at the beginning and end of each job for 1 to 3 minutes. This will be Tap Water TDS during this procedure and the Flush water could be routed into the Tap Water Tank.

4) There is a bag of connectors, fitting spare items to allow for the placement of the RO and DI Wall mount plates in the best location for your vehicle/trailer

Water Temperature will impact the water production and cold water temps will slow water production.

Overview Video

Job to Job Start-up Video

Startup Shutdown Short

Should the pump pressure "run away on you" and the P40 spikes the pressure line. The first point of failure is the Hose to Barb connections. typically the 3/4in barbs are the first to "let loose".

This is the working principle for the RO Flush/Waste water valve

Day to Day Operating

Once the system is dialed in there will not be a reason to manage the regulator control Knob on the P40 Pump. There ie a release handle to lower the pressure temporarily then return the output to the higher regulated pressure.

Beginning of Job

Open the RO Flush Valve (knob in line with hose)
The pump is a tank draw, insure there is ample water in the Tap water supply tank as it will be pumping at 10gpm
Start the P40, insure the the the Regulator control handle is in the Open potion, turn on the engine switch, set the engine to start mode, choke if required , then start the engine and set to the engine to operating speed, Turn the the Regulator control handle is in the "on" position
Return to the RO Flush Valve, wait 1 to 2 minutes total
Somewhat slowly, turn the valve and watch the pressure build on the Pressure Gauge, turn to 90 degrees across the valve, often referred to as "closed" or "in Production mode.
You are now producing RODI Water into the holding tank

End of Job, shutdown

Open the RO Flush Valve (knob in line with hose)
The pump is a tank draw, insure there is ample water in the Tap water supply tank as it will be pumping at 10gpm
Wait 1 minute to 90 seconds, then Release the Regulator Pressure handle to the Open Position on the P40, set to operating speed to idle
Wait 15 seconds turn off the engine.
Done...