Graco 222121 Scuba Diving Equipment User Manual


 
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Performance Charts
0.4
0
200
400
600
800
1000
1200
01
0.2 0.6 0.8 1.2 1.4
0
200
400
600
800
1000
1200
01
0.2 0.4 0.6 0.8
GPM
(liter/min)
Test Media: 65 centipoise at 1500 psi
(10.3 MPa, 103 bar) inbound pressure
psi
(MPa, bar)
psi
(MPa, bar)
(8.3, 83)
(7, 69)
(5.5, 55)
(4.2, 41)
(2.8, 28)
(1.4, 14)
(3.8)(0.8) (1.5) (2.3) (3) (4.5) (5.3)
(3.8)(0.8) (1.5) (2.3) (3)
FLUID FLOW FLUID FLOW
GPM
(liter/min)
1.6
(6)
Test Media: 1000 centipoise at 1500 psi
(10.3 MPa, 103 bar) inbound pressure
(8.3, 83)
(7, 69)
(5.5, 55)
(4.2, 41)
(2.8, 28)
(1.4, 14)
REGULATED PRESSURE
REGULATED PRESSURE
Dimensions
1/4–18 npt
inlet & outlet
1/4–20
UNC–2B
bracket
holes
7.3 in.
(185.42 mm)
0.87 in.
(22.1 mm)
2.0 in.
(50.8 mm)
IN
OUT
bracket
holes
1.16 in.
(29.5 mm)
2.0 in.
(50.8 mm)
2.22 in.
(56.4 mm)
BOTTOM VIEW
bracket
holes