Standard suction and discharge gauges on units 125-2000 for easy detection of pressures
Thermostatic Expansion Valve – designed to maintain the proper evaporator temperature
Hot Gas Bypass Valve designed to allow only gas no liquid – to inlet of refrigerant compressor
Standard liquid line filter dryer assures a clean, dry refrigerant system
Powder coat paint finish
Heat Exchanger
Provides a 5 PSI or less pressure drop across the whole dryer
Specially designed for the compressor dryer industry
316 stainless steel, non-fouling; designed to meet or exceed a 39ºF pressure dewpoint
Standard Delta Series™ 1 micron inlet filter removes oil and particulate
5
Ultra Air 301 Series
100-2000 CFM
Cycles the refrigerant compressor on and off only in times of need
With standard, non-cycling refrigerated dryers the compressor remains on whether there is a high or low load
The 301 Series actively circulates the thermal mass (propylene glycol) allowing for a more consistent pressure dew point
This active movement of the thermal mass maximizes the heat transfer coefficient allowing for smaller, more efficient components
Every model of the 301 Series offers standard pre-filtration, a standard electronic control panel, and ample inside cabinet space giving you years of maintenance friendly uninterrupted service
5
Ultra Air UA Series
10-2000 CFM
All copper/overlapping (T-T design) heat exchanger
Steel cabinet with durable powder coated gloss finish
Standard suction and discharge gauges on units 125-2000 for easy detection of pressures
Thermostatic Expansion Valve – designed to maintain the proper evaporator temperature
Hot Gas Bypass Valve designed to allow only gas no liquid – to inlet of refrigerant compressor
5
Ultra Air UMR Series
10-90 CFM
Microprocessor based controller for accurate and trouble free operation
Optional sub-micron prefilter for protection to the dryer and particulate afterfilter captures desiccant dust keeping it from downstream components
Shuttle valves for low-pressure drop
All Aluminum Drying Towers resist oxidation and scale formation
1 year warranty with filtration package
Air Outlet Conditions: Dry air down to -40° F Dew Point
Generous quantities of activated alumina desiccant
Centrally mounted pressure gauge and relief valves on each tower
ASME inspected and stamped and CRN registered pressure vessels (100 CFM and above)
Purge air mufflers to reduce exhaust noise
115-160, NEMA 4x electrical
Repressurization of regenerating tower before it goes on drying cycle to prevent desiccant dusting
-40º F pressure dewpoint (lower dewpoint available)
Control air filter
Low-pressure drops (3PSID maximum)
Failsafe mode
Dryer sequence lights
Reliable and proven inlet air control valves and purge valves assure years of reliable shifting of towers and proper dryer operation (Lifetime Warranty) LF Series 25-620 CFM
