Dimensions - weight capacity, Materials – Watts LF7 User Manual
Page 2
Dimensions - Weight
Capacity
ModeL
SIze (dn)
dIMenSIonS
WeIghT
A B
in. mm
in. mm
in. mm
lbs. kgs.
LF7
3
⁄
8
10 2
7
⁄
8
73
1
1
⁄
4
32
.69 0.31
LF7C
3
⁄
8
10 2
7
⁄
8
73 1
1
⁄
4
32
.69 0.31
LF7 10-U2
1
1
⁄
4
32
4
9
⁄
16
116
2
1
⁄
4
57 1.80 0.82
LF7 10-U3
1
1
⁄
4
32
5
1
⁄
4
136
2
1
⁄
4
57 1.80 0.82
LF7 4-U2
1
1
⁄
4
32
4
5
⁄
16
110
2
1
⁄
4
57 1.50 0.68
a
B
1
1
⁄
4
" (32mm) LF7
kpa psi
103 15
69 10
35 5
0 0
0 5 10 15 20 25 30 35
gpm
19 38 57
76 95 114 133
lpm
1
1
⁄
4
"
∆p
FLoW
Materials
• Body: LF7 Lead Free* cast copper silicon alloy
LF7C chrome-nickel plated Lead Free* cast copper
silicon alloy
• Check Modules: Durable plastic
• Discs: Silicone
• Seals: Buna-N
• Springs: Stainless steel
kpa psi
103 15
83 12
62 9
41 6
21 3
0 0
0 1 2 3 4 5 6 7 8 9 10
gpm
3.8 7.8 11.4 15.2 19.0 22.8 26.6 30.4 34.2 38
lpm
∆p
FLoW
3
⁄
8
" (10mm) 7C
ES-LF7 1322
© 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