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0 general information – Ingersoll-Rand NIRVANA IRN75-160K-2S User Manual

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IRN37 - 160K - CC & IRN50 - 200H & IRN75 - 160K - 2S & IRN - 100 - 200H - 2S & IRN 250 - 300H - 2S

http://air.irco.com

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8.0 GENERAL INFORMATION

KEY

1

AIR DISCHARGE

2

COMPRESSOR

3

AIR FILTER

4

VACUUM SWITCH 1VAC

5

COOLER, AIR

6

COOLER, COOLANT

7

CONDENSATE DISCHARGE

8

COOLANT FILTER (S)

9

PRESSURE SWITCH, COOLANT FILTER 1DPS

10

DRAIN VALVE, COOLANT

11

HIGH AIR TEMPERATURE SWITCH 1ATS

12

AIR INLET/CHECK VALVE

13

TIMED SOLENOID CONDENSATE DRAIN SINGLE

STAGE UNITS ONLY)

14

MINIMUM PRESSURE CHECK VALVE

15

MOISTURE SEPARATOR

16

PRESSURE TRANSDUCER 4APT

17

PRESSURE RELIEF VALVE

18

SCAVENGE FILTER / ORIFICE / CHECK VALVE

19

SEPARATOR TANK (PRIMARY/SECONDARY)

20

OIL TEMPERATURE CONTROL VALVE

21

TEMPERATURE SENSOR 2ATT

22

BLOWDOWN SOLENOID VALVE 3SV

23

DRIVE MOTOR - VARIABLE SPEED

24

MOTOR, BLOWER - VARIABLE SPEED

25

COOLING AIR BLOWER

26

COOLING WATER INLET (W.C. ONLY)

27

COOLING WATER OUTLET (W.C. ONLY)

28

PRESSURE TRANSDUCER 3APT (WET)

29

PRESSURE TRANSDUCER 6APT (DRY)

30

DRYER (CUSTOMER EQUIPMENT)

31

LINE FILTERS (CUSTOMER EQUIPMENT)

32

RECEIVERS (CUSTOMER EQUIPMENT)

33

DRYER AUX WARNING |

34

LINE FILTER AUX WARNING | AW1 (WIRE IN

SERIES)

35

RECEIVER TRAP AUX WARNING |

36

REMOTE AIR PRESSURE TRANSDUCER 9APT

(OPTIONAL)

37

WATER SHUTOFF VALVE 4SV (W.C.ONLY)

38

TYPICAL CUSTOMER DOWNSTREAM AIR

TREATMENT

39

ANTI-CONDENSATION VALVE 11SV

40

COOLING AIR EXHAUST BOX

41

PACKAGE DISCHARGE AIR TEMPERATURE SENSOR

4ATT

42

INJECTED COOLANT TEMPERATURE SENSOR

2CTT

43

ORIFICE, SEAL SCAVENGE AIR SUPPLY

44

SEAL SCAVENGE LINE DRAIN

45

PACKAGE INTAKE AIR TEMPERATURE SENSOR

1ATT

46

ELECTRONIC DRAIN TRAP-ALTERNATIVE TO ITEM

13 (STANDARD EQUIPMENT ON 2 STAGE

OPTIONAL ON SINGLE STAGE)

47

INTERSTAGE PRESSURE RELIEF VALVE (TWO

STAGE)

48

INTERSTAGE PRESSURE TRANSDUCER (TWO

STAGE)

49

AIR/COOLANT SEPARATOR ELEMENT

50

OIL COOLER OUT TEMPERATURE SENSOR 4CTT

Air/coolant
Air
Coolant
Condensate
Cooling water (W.C. only)

Compressor enclosure
Sensor connection
Equipment downstream of
compressor