THESE4CHARTSAREOUT;NOGOOD.
0 1 2 3 4 5 6 7 8 9 10 gpm
0 3.8 7.6 11 15 19 23 27 30 34 38 lpm
7.5 fps
2.3 mps
Capacities
Performance as established by an independent testing laboratory.
∆Typical maximum system flow rate (7.5 feet/sec., 2.3 meters/sec.)
1
⁄2" (15mm) LFU009QT
3
⁄4" (20mm) LFU009M2QT
1" (25mm) LFU009M2QT
kPa psi
138 20
103 15
69 10
35 5
0 0
kPa psi
172 25
138 20
103 15
69 10
35 5
0 0
0 5 10 15 20 25 30 gpm
0 19 38 57 76 95 114 lpm
5 7.5 15 fps
1.5 2.3 4.6 mps
kPa psi
172 25
138 20
103 15
69 10
35 5
0 0
0 10 20 30 40 50 60 70 80 gpm
0 38 76 114 152 190 228 266 304 lpm
5 7.5 10 15 fps
1.5 2.3 3.0 4.6 mps
kPa psi
207 30
172 25
138 20
103 15
69 10
35 5
0 0
0 10 20 30 40 50 60 70 80 90 100 110 120 gpm
0 38 76 114 152 190 228 266 304 342 380 418 456 lpm
5 7.5 10 15 fps
1.5 2.3 3.0 4.6 mps
kPa psi
241 35
207 30
172 25
138 20
103 15
69 10
35 5
0 0
0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 gpm
0 19 38 57 76 95
114 133 152 171 190 209 228 247 266 285
lpm
7.5 15 fps
2.3 4.6 mps
∆
2" (50mm) LFU009M2QT
kPa psi
207 30
172 25
138 20
103 15
69 10
35 5
0 0
0 10 20 30 40 50 60 70 80 90
100 110 120 140 160 180
gpm
0 38 76
114 152 190 228 266 304 342 380 418 456 532 608 684
lpm
5 7.5 10 15 fps
1.5 2.3 3.0 4.6 mps
∆
∆
∆
1
1
⁄4" (32mm) LFU009M2QT
∆
1
1
⁄2" (40mm) LFU009M2QT
∆
∆P
∆P
∆P
∆P
∆P
∆P
ES-LFU009 1318 © 2013 Watts
USA:Tel:(978)688-1811•Fax:(978)794-1848•www.watts.com
Canada:Tel:(905)332-4090•Fax:(905)332-7068•www.watts.ca
A Watts Water Technologies Company
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