Ingersoll-Rand High-Pressure Reciprocating Air Compressors

Compressor Pump
100% Heavy-duty cast iron pump
This cast iron pump uses separately cast cylinders in a V-Configuration.  This configuration insures 360° cooling of the cylinders.  Maintenance is a snap with the oversized opening to the crankcase and the cast iron cylinders individually bolted to the frame.
A centrifugal unloader is used on all high pressure compressors to prevent loaded start-up of the compressor, thus extending               the motor life.

100% Reliability- Splash Lubrication & one piece connecting rods
Due to the unique overhung crankshaft design, the T30 totally packaged compressor has single piece connecting rods – less parts          to maintain.  The dipper portion of the connecting rod, provides simple effective lubrication to critical pump components through               splash lubrication.
Low oil level shutdown switch
This low oil level switch protects the compressor from starting up without the proper lubrication and shuts the unit down when oil    reaches dangerously low levels.

Cooling System
Finned copper intercooler 
The copper finned tube construction of the intercooler provides for a maximum cooling area. The intercooler is able to keep the compressor operating temperature low thus extending the valve life. An intercooler pressure gauge(s) (except for models 231and         223) are used as a tool to indicate when valve maintenance is required without the costly teardown inspections.
Aircooled aftercooler- removes moisture
The factory mounted aftercooler lowers package discharge air to within 40°F of the ambient air temperature, reducing the moisture content of the compressed air.  By removing the moisture content of the compressed air, the lives of any pneumatic operated          devices are extended.
Automatic drain with timer
A timer and solenoid valve provides a preset, electrically timed intervals for operating the automatic condensate drain system during extended run times. 

Motor
Nema T frame motor- mounted and wired
The motor is a Nema T frame with open drip-proof enclosure, Class B insulation, and a 1.15 Service factor, factory mounted and wired. An optional TEFC motor and Nema 4 electric’s are available for outdoor compressor applications.

Optional Equipment
Definite Purpose Starter- mounted and wired
The Definite Purpose  Starter is factory mounted and wired to provide full voltage control of the electric motor.  Protects the motor windings from harmful currents and resultant temperature rise due to overloaded motor, low line voltage, or stalled rotor. A Nema 4 electric starter is available as an option for outdoor compressor applications.
Priority Valve
The priority valve allows no flow out of the compressor until the valve setting is reached.  This valve improves the compressor efficiency and reduces oil carryover.   This option is available for high pressure compressors models 223, 15T4, and H15T4. 
 

..

MODEL	HP	ACFM	MAX PSI	STAGE	CYLINDERS	CONTROLS	DIMENSIONS L " x W " x H "	WEIGHT (lbs.)
231	2	4.8	500 psi	2	2	DUAL	38 x 22 x 21	325
7T2	10	21.6	500 psi	2	2	DUAL	51 x 26 x 30	700
15T2X10	15	37.7	500 psi	3	3	DUAL	55 x 34 x 34	900
15T2X15 (10)	10	22.9	800 psi	3	3	DUAL	55 x 34 x 34	825
15T2X15 (15)	15	37	1000 psi	3	3	DUAL	55 x 34 x 34	900
2-15T2X15 (30)	30	74	1000 psi	3	3 ( x 2)	DUAL	58 x 120 x 44	2300
3-15T2X15 (45)	45	110	1000 psi	3	3 ( x 3)	DUAL	58 x 156 x 44	3500
7T4	5	6.2	1000 psi	2	2	DUAL	48 x 27 x 31	700
223	5	5.2	3000 psi	3	3	AS&S	42 x 22 x 28	450
15T4X10	10	13.5	3500 psi	4	4	DUAL	58 x 29 x 43	940
15T4X15	15	19	3500 psi	4	4	DUAL	58 x 29 x 43	940
15T4X20	20	21.4	3500 psi	4	4	DUAL	58 x 29 x 43	1200
H15T4	10	13.2	5000 psi	4	4	DUAL	58 x 29 x 43	940
H15T4	15	18.6	5000 psi	4	4	DUAL	58 x 29 x 43	940
H15T4	20	20.9	5000 psi	4	4	DUAL	58 x 29 x 43	1200

All units are standard with Aircooled Aftercooler, Discharge Seperator / Drain Leg, Auto Condensate Drain System, Timer and Solenoid Valve,
Centrifugal Unloader and Low Oil Level Switch. 

Ingersoll-Rand 15T2X15 available with TEFC or ODP motor, Low Oil Level Switch.
High Temperature Switch also available as an option.