600H, 750, 750H, 750HH, 825, 900, 900H, 1050 T3 CAT User Manual 2: Description
02250197-981 R01
Subject to EAR, ECCN EAR99 and related export control restrictions. 29
2.9 Piping and instrumentation—compressor
Key Description Qty Notes
1 FILTER, AIR 1
2 GAUGE, AIR FILTER RESTRICTION 1
3INLET VALVE 1
4 COMPRESSOR 1
5 VALVE, RELIEF 2
6 SWITCH, TEMPERATURE 2
7 SENSOR, TEMPERATURE 1
8 SENSOR, PRESSURE 3
9 VALVE, DISCHARGE CHECK 1
10 RECEIVER, AIR/OIL 1
11 GLASS, SIGHT OIL LEVEL 12
12 VALVE, MINIMUM PRESSURE 1
13 VALVE, BALL 2
14 COOLER, AIR (OPTIONAL) 1
15 SEPARATOR, MOISTURE 1
16 TRAP, DRAIN 1
17 ORIFICE 8
18 VALVE, BLOWDOWN N.C. 2
19 STRAINER 2
20 SIGHTGLASS, ORIFICE BLOCK 1
21 VALVE, THERMAL BYPASS 1
22 COOLER, OIL 1
23 FILTER, OIL 1
24 VALVE, OIL STOP 1
25 VALVE, PILOT ACTUATED RECIRC SOL. 1
26 VALVE, REGULATOR BACKPRESSURE 2
27 GAUGE, PRESSURE 1
28 VALVE, PRESSURE REGULATOR 1
29 VALVE, CHECK 3
30 VALVE, SOLENOID 3-WAY RUN/START 1
31 VALVE, SOLENOID 2-WAY ELECT 3
32 SEPERATOR, ELEMENT 3
33 VALVE, SPIRAL 1
34 VENTILATOR, AIR 2
35 CYLINDER, AIR (OPTIONAL) 1
36 VALVE, PRESSURE DIFF. BYPASS 2
37 VALVE, BACK PRESSURE REGULATOR 1
38 MANIFOLD, OIL CONTROL 1
39 MANIFOLD, AIR CONTROL 1
Component Description
P1 DRY SIDE PRESSURE
P2 CONTROL PRESSURE
P3 WET SIDE PRESSURE
T1 COMPRESSOR DISCHARGE TEMPERATURE SENSOR
T3 RECEIVER TANK TEMPERATURE SWITCH (RTT)
Key Description Qty Notes