Size |
Flow (dm3/s) |
Range (psi) |
Operation |
Model |
G 1/8 |
17 scfm
(8 dm3/sec) |
10-100 psi |
Relieving |
SR77-172-RNKAN-A |
G 1/4 |
20 scfm
(10 dm3/sec) |
10-100 psi |
Relieving |
SR77-272-RNKAN-A |
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OPTION SELECTOR |
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Sample Model Number |
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Position |
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77 = Miniature with S.S. 316 (MOC) |
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Bonnet Material |
Elastomer Material |
Low Temp. Nitrile |
EPDM |
Viton |
Nitrile |
Plastic |
[25] |
[22] |
[23] |
21 |
S.S.316 |
[75] |
[72] |
[73] |
71 |
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R = Relieving
N = Non Relieving |
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N = No Gauge
G = With Gauge [S.S. 40 mm (Without any certifications)] |
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A = 1 - 10 psi (0.07 - 0.7 bar) |
C = 3 - 30 psi (0.21 - 2.1 bar) |
E = 5 - 50 psi (0.35 - 3.5 bar) |
K = 10 - 100 psi (0.70 - 7.0 bar) |
M = 15 - 150 psi (1.0 - 10.0 bar) |
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Main Port |
Gauge Port |
A |
NPT |
BSPT |
B |
BSPT |
BSPT |
G |
BSP |
BSPT |
N |
NPT |
NPT |
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N = No Mounting Bracket
B = Wall Mounting Bracket (SS)
[P] = 2' Pipe Mounting Bracket |
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C |
0 |
0 |
CE |
C |
0 |
1 |
UKCA |
C |
0 |
2 |
CE, UKCA |
E |
0 |
0 |
EAC |
E |
0 |
1 |
EAC, UKCA |
S |
0 |
0 |
SIL3 |
S |
0 |
1 |
SIL3, UKCA |
G |
0 |
0 |
CE, EAC |
G |
0 |
1 |
CE, EAC, UKCA |
H |
0 |
0 |
CE, SIL3 |
H |
0 |
1 |
CE, SIL3, UKCA |
K |
0 |
0 |
CE, EAC, SIL3 |
K |
0 |
1 |
CE, EAC, SIL3, UKCA |
X |
X |
X |
Standard Units Without Any Certificatios / Approval |
[O] |
[0] |
[0] |
Other Customer Special Requirement if Any |
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X |
X |
X |
Standard Unit Without any Compliance |
A |
0 |
1 |
RoHS 3 Compliance |
A |
0 |
2 |
REACH Compliance |
A |
0 |
3 |
Copper Free (Only Applicable Aluminium Version) |
A |
0 |
4 |
RoHS3, REACH Compliance |
A |
0 |
5 |
RoHS3, REACH, Copper Free (Only Applicable for Aluminium Version) |
A |
0 |
6 |
RoHS3, Copper Free (Only Applicable for Aluminium Version) |
A |
0 |
7 |
REACH, Copper Free (Only Applicable for Aluminium Version) |
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Note: Panel Mounting Nut is Standard for all units.
Option shown in the [ ] bracket are special, Please contact Sales HQ/Manufacturing. |