Norgren Flow Controls - Manual (Page 27)

Littleton, CO USA Phone 303-794-2611 www.norgren.com FIT-3-27
Function Fittings and Flow Controls
E
A
J
G
I
D
H
C
12
1
2 B
Inch O.D. Tube x NPTF thread
Pilot Operated Check Valve - 124GA
A B
Product O.D. NPT E H SQ
Number Tube Thread C D A/F G A/F I J
12 4GA 0418 1⁄4" 1⁄8
0.91 1.61 0.51 0.48 0.63 0.78
10-32 UNF
(23) (41) (13) (12) (16) (20)
12 4GA 0428 1⁄4" 1⁄4
0.99 1.89 0.67 0.64 0.79 1.02
10-32 UNF
(25) (48) (17) (16) (20) (26)
12 4GA 0638 3/8" 3/8
1.29 2.16 0.87 0.69 0.94 1.14
10-32 UNF
(33) (55) (22) (18) (24) (29)
12 4GA 0748 1⁄2" 1⁄2
1.56 2.58 1.06 0.87 1.18 1.42
10-32 UNF
(40) (66) (27) (22) (30) (36)
1) Inlet Port
2) Outlet Port
12) Signal Port
Note: For mounting in pairs on a cylinder
1) Inlet Port
2) Outlet Port
12) Signal Port
Note: For mounting in pairs on a cylinder
E
A
J
G
I
D
H
C
12
1
2
B
Pilot Operated Check Valve - 124GA
A B
Product NPT NPT G HSQ
Number Thread Thread C D E A/F A/F I J
12 4GA 1818 1⁄8 1⁄8
0.87 1.61 0.51 0.48 0.63 0.78
10-32 UNF
(22) (41) (13) (12) (16) (20)
12 4GA 2828 1⁄4 1⁄4
1.14 1.89 0.67 0.64 0.79 1.02
10-32 UNF
(29) (48) (17) (16) (20) (26)
12 4GA 3838 3⁄8 3⁄8
1.20 2.17 0.87 0.69 0.94 1.14
10-32 UNF
(31) (55) (22) (18) (24) (29)
12 4GA 4848 1⁄2 1⁄2
1.54 2.58 1.06 0.87 1.18 1.42
10-32 UNF
(39) (66) (27) (22) (30) (36)
Dimensions in Inches (mm)
E
A
J
G
I
D
H
C
12
1
2
B
mm O.D. tube x ISO G thread
Pilot Operated Check Valve - 102GA
A B
Product O/D ISO G E HSQ
Number tube Thread C D A/F G A/F I J
10 2GA 0628 1⁄4
0.99 1.87 0.67 0.41 0.79 1.02
M5 6
(25) (48) (170) (11) (20) (26)
10 2GA 0828 1⁄4
1.03 1.87 0.67 0.41 0.79 1.02
M5 8
(26) (48) (17) (11) (20) (26)
10 2GA 0838 3⁄8
1.11 2.15 0.87 0.43 0.94 1.14
M5 8
(28) (55) (22) (11) (24) (29)
10 2GA 1038 3⁄8
1.29 2.15 0.87 0.43 0.94 1.14
M5 10
(33) (55) (22) (11) (24) (29)
10 2GA 1248 1⁄2
1.56 2.56 1.06 0.50 1.18 1.42
M5 12
(40) (65) (27) (13) (30) (36)
1) Inlet Port
2) Outlet Port
12) Signal Port
Note: For mounting in pairs on a cylinder
Signal Pressure
Secondary Pressure
(1) (4) (5) (6) (7) (8) (9) (2) (3)
1/2"
3/8"
(bar) psi
(6) 87.0
(5) 72.5
(4) 58.0
(3) 43.5
(2) 29.0
(1) 14.5
0
87.0 72.5 58.0 43.5 29.0 14.5 101.5 116.0 130.5
(bar)
psi
1/8" & 1/4"