Function fittings and flow controls – Norgren Flow Controls User Manual
Page 17
Littleton, CO USA
Phone 303-794-2611
www.norgren.com
FIT-3-17
Function Fittings and Flow Controls
Dimensions in Inches (mm)
* C measured in dm3/(s.bar) ** Cv measured in US gal/min.
E
B
G
C
D
D
C
A
A/F
ØH
ØF
* Available only with collet tube connection
Model
A
B
C
D
E
F
G
H
T55MO500
.43 (11)
1.08 (27.5)
(M5)
.20 (5)
.16 (4)
.42 (10.7)
.12 (3)
.47 (12)
T55A1800
.55 (14)
1.67 (42.5)
(1/8)
–
.28 (7)
.54 (13.7)
.16 (4)
.59 (15)
T55B1800
.55 (14)
1.67 (42.5)
(1/8)
–
.28 (7)
.54 (13.7)
.16 (4)
.59 (15)
T55C1800
.55 (14)
1.67 (42.5)
(1/8)
.28 (7)
.28 (7)
.54 (13.7)
.16 (4)
.59 (15)
T55A2800
.67 (17)
2.13 (54)
(1/4)
–
.31 (8)
.66 (16.7)
.20 (5)
.73 (18.5)
T55B2800
.67 (17)
2.13 (54)
(1/4)
–
.31 (8)
.66 (16.7)
.20 (5)
.73 (18.5)
T55C2800
.67 (17)
2.13 (54)
(1/4)
.41 (10.5)
.31 (8)
.66 (16.7)
.20 (5)
.73 (18.5)
T55A3800
.94 (24)
2.48 (63)
(3/8)
–
.35 (9)
.93 (23.7)
.28 (7)
1.02 (26)
T55B3800
.94 (24)
2.48 (63)
(3/8)
–
.35 (9)
.93 (23.7)
.28 (7)
1.02 (26)
T55C3800
.94 (24)
2.48 (63)
(3/8)
.47 (12)
.35 (9)
.93 (23.7)
.28 (7)
1.02 (26)
T55A4800
1.06 (27)
3.03 (77)
(1/2)
–
.47 (12) 1.05 (26.7) .39 (10) 1.18 (30)
T55B4800
1.06 (27)
3.03 (77)
(1/2)
–
.47 (12) 1.05 (26.7) .39 (10) 1.18 (30)
T55C4800
1.06 (27)
3.03 (77)
(1/2)
.59 (15)
.47 (12) 1.05 (26.7) .39 (10) 1.18 (30)
T55 Series
Port
Flow Factor
Flow Factor
Cracking
Model
Size
Cv**
C*
pressure (bar)
oz (kg)
Metric
BSPP
BSPT
NPT
M5
0.19
0.8
0.73 (0.05)
0.35 (0.010)
T55MO500
1⁄8
0.59
2.4
0.73 (0.05)
0.53 (0.015)
T55C1800
T55B1800
T55A1800
1⁄4
1.35
5.5
0.73 (0.05)
0.88 (0.025)
T55C2800
T55B2800
T55A2800
3⁄8
2.20
9.0
0.73 (0.05)
2.12 (0.060)
T55C3800
T55B3800
T55A3800
1⁄2
3.70
15.0
0.73 (0.05)
2.82 (0.080)
T55C4800
T55B4800
T55A4800
* C measured in dm3/(s.bar) ** Cv measured in US gal/min.
E
B
G
C
D
A
A/F
ØH
ØF
I
C
Model
A
B
C
D
F
G
H
I
T56MO500
.43 (11)
1.25 (31.8)
(M5)
.20 (5)
.42(10.7)
.12 (3)
.47 (12)
.17 (4.3)
T56A1800
.55 (14)
1.93 (49)
(1/8)
(–)
.54 (13.7)
.16 (4)
.59 (15)
.37 (9.5)
T56B1800
.55 (14)
1.93 (49)
(1/8)
(–)
.54 (13.7)
.16 (4)
.59 (15)
.37 (9.5)
T56C1800
.55 (14)
1.77 (45)
(1/8)
.28 (7)
.54 (13.7)
.16 (4)
.59 (15)
.22 (5.5)
T56A2800
.67 (17)
2.46 (62.5)
(1/4)
(–)
.66 (16.7)
.20 (5)
.73 (18.5) .56 (14.3)
T56B2800
.67 (17)
2.32(59)
(1/4)
(–)
.66 (16.7)
.20 (5)
.73 (18.5) .43 (11)
T56C2800
.67 (17)
2.21 (56.2)
(1/4)
.41 (10.5) .66 (16.7)
.20 (5)
.73 (18.5)
.31 (8)
Model
A
B
C
D
E
C/523
1.42 (36)
3.6 (92)
3⁄4
.71 (18)
.71 (18)
S/523
1.42 (36)
3.6 (92)
3⁄4
.71 (18)
.71 (18)
C/524
1.93(49)
4.88 (124)
(1)
.98 (25)
.98 (25)
S/524
1.93(49)
4.88 (124)
(1)
.98 (25)
.98 (25)
T56 Series
Port
Flow Factor
Flow Factor
Cracking
Model
Size
Cv**
C*
pressure (bar)
oz (kg)
Metric
BSPP
BSPT
NPT
M5
0.19
0.55
0.73 (0.05)
0.64 (0.018)
T56MO500
1⁄8
0.59
2.4
0.73 (0.05)
1.59 (0.045)
T56C1800
T56B1800
T56A1800
1⁄4
1.23
5.0
0.73 (0.05)
2.82 (0.080)
T56C2800
T56B2800
T56A2800
D
E
B
C
C
A
‘1’
‘2’
Model
Port
Flow factor
Cracking
Weight
Spares Kit
NPT
ISO G
Size
Cv
Pressure psi (bar)
lbs. (kg)
NPT
ISO G
C/523
S/523
3⁄4
6.5
0.9 (0.06)
1.21 (.55)
QC/523/00
QS/523/00
C/524
S/524
1
8.9
0.9 (0.06)
2.43 (1.10)
QC/524/00
QS/524/00
Note : For high temperature applications a T should be added on spares kit part number (i.e. TQS/520/00)
Initial cracking pressure may be higher if valve has been stored for a long period.
C/523 – C/524 Series