Call us for pricing on Air Compressors, Lubricants and Parts! 2700 S. 21st Ave Broadview, Il 60155
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Automatic Zero Air Loss Drain, 1/2x3/8, 87-175PSI

$240.00

Genuine OEM Replacement for Ingersoll Rand, 39433735, Alternative Replacement

$190.00

Keltec Technolab Refrigerated Air Dryer 500 acfm 230/1/60V 2" NPT - KRAD-500

Price: $6,600.00

Item Number: KRAD-500

Manufacturer: OEM Air Compressor

Manufacturer Part No: KRAD-500

Personalization

Optional Replacement Filter and drain Kit AFDK-5 (+ $740.00)

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Keltec Technolab, 500 acfm Capacity, 230/1/60 Voltage, 2" NPT Connection size, Refrigerated Air Dryer with integrtaed filters.
Pressure Drop <3psi, Refrigerant Gas R134a, Maximum Working Pressure 230psi, Maximum Ambient Temp. 122°F, Maximum Inlet Temp. 140°F

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**2% Discount with a Cash/check Payment**

KRAD Features:

Highly Engineered
With a pressure drop of less than 3 psi, energy costs are greatly reduced.

Designed for Tropical Conditions
Keltec-Technolab air dryers can effectively operate with 140°F inlet temperatures, due to their use of R134A refrigerant across the dryer range, and through the use of an over sized condenser.

Electrical Wires are Separated from Refrigerant Side
There are no electrical wires inside the refrigerant side of the dryer. The electrical box has an external cover which has an access from the outside of the dryers. There is no need to open the dryer panels to enter the electrical box.

All Wires Inserted Into Plastic Cable Holders
Wires connected to the electrical box with conduits.

Extra Ball Valves
Extra ball valves are brazed in to the refrigerant circuit in order to simplify parts replacement, without the chance of releasing refrigerant gas from the system.

Easy To Access
The cooling compartments can be easily reached in seconds via the removable panels.

Easy Ducting
Condensers are located at the top for easy ducting.

Pressure Switches
Pressure switches are put in to the electrical box for easy access. There is no need to interrupt the cooling loop in case of pressure switch failure.

Compact Design
Every square inch inside the dryer is utilized.

Digital Interface Controller
Controller has 8 temperature sensors, enabling complete system monitoring.

Aluminum Plate Heat Exchanger
Very low pressure drop (2psi) very efficient (38°F real pressure dew point)

Scroll Compressors
The scroll compressors used are energy efficient and resistant to liquid shock.

Integrated Dual Filter System
They filter the compressed air to .01 micron.

Keltec KRAD Refrigerated Dryer
Replacement Filter Element Kits

Dryer Model	Filter Kit	Price
KRAD: 10/15/25	ADFK1	$ 212.00
KRAD: 40/60/80	ADFK2	$ 304.00
KRAD: 100/125/150	ADFK3	$ 480.00
KRAD 200	ADFK4	$ 630.00
KRAD: 250/350/500	ADFK5	$ 740.00
KRAD: 600/750	ADFK6	$ 866.00
KRAD: 1000/1200	ADFK7	$ 1,228.00

Kits include (1) 1 micron pre-filter element (1) .01 micron coalescing after-filter element, and (2) auto float drain valves

OEM Air Compressor Corporation supplies a full line of Air Compressor Filters/Oils/Parts & accessories for your Industrial Air Compressors. We can help you with all of your filter needs for most applications.

*Air Intake Filters * Air Compressor Filters * Air Oil Separators * Oils * Coolants

Oil Filters
Coalescing Filters * Water Filters * Coolant Filters * Suction Strainers
Spin On Filters * Process Filters * Dust Collector Filters * EDM Filters
Pleated Filters * Membrane Filters * Vacuum Filters * In Line Filters.

OEMAIR can offer a wide range of filters. We can supply filters for most machines including but not limited to compressors, trucks, forklifts, and many other applications. Call today for further details.

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