ITT NEO-DYN 122P, Installation And Operation Manua, Page: 16 / 19

Enclosure 6N Pressure Switches Page 13
Pressure Ratings - Model 231P
Table 4
Part No Range No Max Operating
Pressure,
psig (bar)
Proof Pressure
psig (bar)
231P*3*6N 3 4000 (276) 6000 (414)
231P*4*6N 4 4000 (276) 6000 (414)
231P*5*6N 5 6000 (414) 9000 (621)
231P*6*6N 6 6000 (414) 9000 (621)
231P*7*6N 7 8000 (552) 12000 (827)
231P*8*6N 8 12500 (862) 18750 (1293)
Pressure Ratings - Model 232P
Table 5
Part No Range No Max Operating
Pressure,
psig (bar)
Proof Pressure
psig (bar)
232P*1*6N 1 5000 (276) 7500 (517)
232P*2*6N 2 6500 (448) 7500 (517)
232P*3*6N 3 6500 (448) 7500 (517)
232P*4*6N 4 10000 (690) 15000 (1034)
232P*5*6N 5 10000 (690) 15000 (1034)
232P*6*6N 6 12500 (862) 18750 (1293)
Pressure Ratings - Factory-Set Pressure Switches
The following models are similar to Models 132P and 232P, but are factory-set
"tamperproof" models and do not have an adjustment cover.
Table 6
Model
No **
Max Operating
Hydraulic
Pressure,
psig (bar)
Max Operating
Pneumatic
Pressure,
psig (bar)
Hydraulic Proof
Pressure
psig (bar)
Pneumatic Proof
Pressure
psig (bar)
125P 5000 (276) 3000 (207) 7500 (517) 7500 (517)
225P 5000 (276) 3000 (207) 7500 (517) 7500 (517)
225PP 10000 (690) 5000 (276) 15000 (1034) 7500 (517)
** Contact Neo-Dyn marketing for part number breakdown