Watts R14-06-1111000 - Manual (Page 31)

VI. APPENDIX
The following tables are intended as a guide to determining the flow rates for the R14
series RO systems. All flows are in gallons per minute (GPM).
Nominal flows for systems without reject recycle
and a feed water Silt Density Index less than 3.
R14-02 R14-03 R14-04 R14-05 R14-06
Product 2.5 3.75 5 6.25 7.5
Reject 6.1 5.9 5 4.7 4.6
Nominal flows for systems with reject recycle
and a feed water Silt Density Index less than 3.
R14-02 R14-03 R14-04 R14-05 R14-06
Product 2.5 3.75 5 6.25 7.5
Reject 2.5 3.75 1.7 2.1 2.5
Reject Recycle 3.6 2.2 3.3 2.6 2.1
Nominal flows for systems without reject recycle
and a feed water Silt Density Index of 3 to less than 5.
R14-02 R14-03 R14-04 R14-05 R14-06
Product 2.3 3.5 4.3 5.2 6.3
Reject
6.6 6.5 5.3 4.8 4.4
Nominal flows for systems with reject recycle
and a feed water Silt Density Index of 3 to less than 5.
R14-02 R14-03 R14-04 R14-05 R14-06
Product 2.3 3.5 4.3 5.2 6.3
Reject
2.3 3.5 1.4 1.7 2.1
Reject Recycle 4.3 3 3.9 3.1 2.3