Completed Environmental Conditions SRO70 Installation The SRO70 is certified to operate under the following conditions: 1. Altitude up to 2000 m. 2. Ambient temperature of 40-105°F (5 - 40°C). 3. Max relative humidity 80% at 88°F (31°C). 4. Installation category II.
2 gals/min. Compliance with most local plumbing codes requires installation of an approved air gap in the drain line. The drain connection should be accessible for system set-up and service. SRO70 Installation Manual...
Page 4
- Blue 3/8” - from Processor “To Tank” Connection INSTALL IN DIRECT SUNLIGHT OR WHERE to Tank Inlet EXPOSED TO FREEZING TEMPERATURES OR RAIN. Optimized Water Reject Water Storage Tank (to Drain) - 2 gal. bladder SRO70 Installation Manual 100918...
Page 5
Route the loose end of 1/4” black tubing (from processor) to a suitable drain and fasten it at the drain. (Some locations may require an approved air gap. Optional OptiPure air gap is available, part number 164-89905). SRO70 Installation Manual 100918...
Page 6
Install the tank valve on the top of the tank. Connect a piece of 3/8” blue tubing to tank valve. Connect the other end to the “To Tank” connection on processor. Ensure valve is in OPEN position, as shown. SRO70 Installation Manual 100918...
Page 7
3/8” tubing and route the tubing to equipment. Step 5a Connect a piece of 3/8” blue tubing to the Optimized Water Outlet connection on processor. (This will later connect to downstream equipment.) Temporarily route the other end to the drain. SRO70 Installation Manual...
QT10 mem- quality, presence of obtaining a water quality report iron, silica or non- from city water supply utility or brane life. calcium carbonate contact your OptiPure dealer hardness Short Pre- Heavy sediment Add FXAF01-12 or -12B for Filter life loading...