Watts PWR4021 - Manual (Page 3)

Performance
Maximum Productivity (gallons per day) 3600 5400 7200 9000 10,800
Quality (typical membrane percent rejection) 98 %
% Recovery (adjustable) 25 - 75 36 - 75 42 - 75 46 - 75 50 – 75
Membrane Size 4” x 40”
Number Of Membranes 2 3 4 5 6
Prefilter
(systems ship with one 5 micron cartridge)
20" BB
Feed Water Connection 1" FNPT
Product Water Connection 3 ⁄
4
" FNPT
Reject Water Connection 3 ⁄
4
" FNPT
Feed Water Required (GPM at 50% recovery) 5 7.5 10 12.5 15
Feed Water Pressure (minimum) 20 psi
Drain Required (maximum) 15 gpm
Electrical Requirement
(other voltages available)
230 VAC, 3-phase, 60 Hz, 15 amps
Motor Horse Power 5
Dimensions L x W x H (approximate) 60” x 18” x 56”
Shipping Weight (estimated pounds) 400 500 600 700 800
MODEl NO. DESCRIpTION
PWR40213023 3600 GPD Reverse Osmosis System with Micro Processor Control and Auto Flush
PWR40213033 5400 GPD Reverse Osmosis System with Micro Processor Control and Auto Flush
PWR40213043 7200 GPD Reverse Osmosis System with Micro Processor Control and Auto Flush
PWR40213053 9000 GPD Reverse Osmosis System with Micro Processor Control and Auto Flush
PWR40213063 10,800 GPD Reverse Osmosis System with Micro Processor Control and Auto Flush
Ordering Information
Notes:
For all other guideline information please contact your Watts representative.
Published maximum production rates are based on a feed water of 77°F, SDI of less
than 3, 1000 ppm TDS, and pH 8.
Individual membrane productivity may vary (± 15%). May be operated on other feed
waters with reduced capacity.
Percent rejection is based on membrane manufacturer’s specifications; overall system
percent rejection may be less.