Brochure

75
Regulators
100 (6.9)
90 (6.3)
80 (5.6)
70 (4.9)
60 (4.2)
50 (3.5)
40 (2.8)
30 (2.1)
20 (1.4)
10 (.69)
9 (.62)
8 (.56)
7 (.49)
6 (.42)
5 (.34)
4 (.28)
3 (.21)
2 (.14)
1 (.07)
3000 2000 1000
900 800 700 600 500 400 300 200 100
90 80 70 60 50 40 30 20 10
9
8 7 6 5 4 3
2
1
3
/4
"
NPT
1
1
/4
"
NPT
1
1
/2
"
NPT
2
1
/2
"
(65mm)
1
"
NPT
2
"
NPT
3
"
(80mm)
4
"
(100mm)
(11,360)
(7570) (3785) (3400) (3030) (2650) (2270) (1890) (1515) (1135)
(755) (380) (340) (300) (265) (227) (190) (151) (113)
(76) (38) (34) (30) (26) (23) (19)
(15.1) (11.4)
(7.6)
(3.8)
PRESSURE DROP ( P)—POUNDS PER SQUARE INCH (BAR)
FLOW CAPACITY — GPM (LPM)
Cv
Capacities — Water Flow vs Pressure Drop
Body Code 05R Reverse Acting, Double Seated Valves
Series 1140 & 1141 (continued)
Hoffman Specialty
®
Regulators