Pneumatic Products Compressed Air Dryers

Pneumatic Products CAB Series

CAB Series – Blower Regenerated Dryers

CAB Series (1,200-13,000 scfm) dryers are the first choice in critical large-flow applications that demand quality, energy efficiency and superior service support.

Standard designs are offered for flows ranging from 1,200 to 13,000 scfm, pressures from 60 to 150 psig, and pressure dew points of -40°F to -100°F. Other sizes and pressures are available upon request. Energy efficient multi-stage centrifugal blowers eliminate process purge air and meet industry’s increasingly stringent noise requirements. Superior energy savings and long component life results due to the AMLOC® Energy Management System that is standard on every unit we build. CAB Series dryers serve instrument, fluid power and process air applications in continuous or intermittent service.

  • Ambient air used for regeneration-no process gas lost to purge.
  • Down-flow drying and convection regeneration for prolonged desiccant life.
  • Legendary Century Series control valves feature stainless steel internal parts designed specifically for desiccant dryer service and tested to 500,000 cycles, bubble-tight.
  • AMLOC® Energy Management System for maximum energy savings.
  • Pre-installed PPC Series pleated coalescing filters enhance dryer performance and extend desiccant life.
  • Pre-installed PPC Series pleated particulate filters protect downstream equipment.
Pneumatic Products NRG-LES Series

NRG-LES Series – Heat of Compression Desiccant Air Dryers

Pneumatic Products Compressed Air Dryers NRG-LES Series  provide a cost effective solution to remove moisture from compressed air. The sustainable energy saving design reduces operating costs and delivers instrument quality air.

Thermal energy generated during the air compression process is effectively utilized to regenerate the off-line desiccant bed. Ideally suited for oil-free air compressors, NRG-LES Series dryers turn “waste heat” into energy savings.

Advantages:

  • Delivers ISO 8573.1: 2010 Air Quality Class 2 to 4 pressure dew point (-40ºF to +37ºF), dependent on air compressor discharge temperature
  • Minimal power required, providing low cost of operation and rapid return on investment
  • Desiccant in the off-line tower is regenerated without the use of purge air, requiring no increase in air compressor capacity
  • Low outlet pressure dew points achieved without the use of blowers or booster heaters
  • Fully packaged, skid mounted design, provides ease of installation 

 

Pneumatic Products CHA Series

CHA Series – Heat-Les™ Desiccant Air Dryers

CHA Series Heat-Les™ desiccant compressed air dryer is the most reliable, energy efficient, large-flow heatless dryer available. Standard designs are offered for flows ranging from 1,800 to 12,100 scfm, pressures from 60 to 150 psig, and pressure dew points of -40°F to -100°F.

Pneumatic Products Compressed Air Dryers CHA Series Heat-Les™ desiccant is the most reliable, energy efficient, large-flow heatless dryer available. Standard designs are offered for flows ranging from 1,800 to 12,100 scfm, pressures from 60 to 150 psig, and pressure dew points of -40°F to -100°F. Other sizes and pressures are available upon request. These dryers can be used in continuous or intermittent service, downstream of oil lubricated or oil-free compressors, and are compatible with corrosive, toxic or explosive environments. Every unit we build incorporates our AMLOC® energy management system to assure long component life cycles and maximum energy savings.

  • Simple design with few moving parts for economical first cost and dependable operation.
  • Legendary Century Series control valves feature stainless steel internal parts designed specifically for desiccant dryer service and tested to 1,000,000 cycles, bubble-tight.
  • AMLOC® Energy Management System for maximum energy savings.
  • Advanced Dryer Control System (ADC) includes a functioning schematic for easy reference to system operation.
  • Down-flow drying extends desiccant life 5 to 7 years and prevents desiccant attrition during upset (fluidization) conditions.
Pneumatic Products DEA Series

DEA Series – Internally Heated Dryers

DEA Series Internally Heated Dryers (100-4,900 scfm) DEA Series incorporates our down-flow drying process and state-of-the-art design features unequaled in industry. Using approximately 2% process gas for purge, the DEA is the most energy efficient dryer on the market.

The key to the DEA’s energy efficiency is the unique arrangement of evenly spaced heaters within the desiccant bed that ensure complete, even heating. Designed for continuous or intermittent service, the DEA is also utilized in specialty gas drying such as carbon dioxide in breweries, nitrogen for chemical padding, and hydrogen drying.

  • Energy costs are typically 80% less than heatless units and 70% to 80% less than other internal heat reactivated dryers.
  • Legendary Select Series or Century Series control valves feature stainless steel internal parts designed specifically for desiccant dryer service and tested to 500,000 cycles, bubble-tight.
  • AMLOC® in-bed capacitance probes for desiccant charge moisture load sampling.
  • Low purge requirements make the DEA the ideal dryer for installations where compressed air/gas is not expendable for regeneration.
Pneumatic Products DHA & CDA Series

DHA & CDA Series – Heat-Les™ Desiccant Air Dryers

Critical applications and hostile environments challenge common industrial dryer designs. DHA Series (-40°F) and CDA Series (-100°F) dryers deliver unrivaled performance and reliability through standard and customized orientations.

Pre-configured dryer packages range from a basic fixed-cycle unit to a high pressure, corrosion-resistant model. Every unit we build incorporates our AMLOC® energy management system to assure long component life cycles and maximum energy savings.

DHA/CDA-EM1 Configuration
The DHA/CDA-EM1 dryer has been designed with the following upgraded features that are commonly requested in demanding applications:

  • Legendary Select Series or Century Series control valves feature stainless steel internal parts designed specifically for desiccant dryer service and tested to 1,000,000 cycles, bubble-tight
  • Welded manifold construction to eliminate leaks
  • ASME coded vessels-full penetration welds (with backing rings), 1/16″ corrosion allowance and two-part epoxy finish
  • Modular Electronic Controller (MEC) with AMLOC® energy management
  • Aquadex ® moisture indicator
  • Pre-mounted prefilter and afterfilter (other mounting options available: duplex, block and bypass valves)
  • Heavy-duty low-noise exhaust muffler
  • High Humidity Alarm

DHA/CDA-PM Configuration 
The DHA/CDA-PM dryer is further upgraded with our Advanced Diagnostic Controller (ADC) with AMLOC® energy management, panel mounted Aquadex and inlet/outlet pressure gauges. Additional modifications made available to this model include:

  • Stainless steel or copper instrument air tubing
  • SS Aquadex moisture indicator
  • SS relief valves
  • SS inlet/outlet pressure gauges

DHA/CDA-PMX Configuration 
The DHA/CDA-PMX dryer is our top-of-the-line configuration designed for the most demanding applications. It features the following standard components:

  • Legendary Select Series or Century Series control valves feature stainless steel internal parts designed specifically for desiccant dryer service and tested to 1,000,000 cycles, bubble-tight
  • Flanged manifold construction with removable stainless steel inlet and outlet diffuser screens
  • ASME coded vessels-full penetration welds (no backing ring), 1/8″ corrosion allowance, two-part epoxy finish with shot-blast preparation.
  • Modular Electronic Controller (MEC) with AMLOC® energy management (upgradeable to ADC or pneumatic controls)
  • Stainless steel air tubing and instrument package
  • Pre-mounted PPC prefilter and afterfilter with stainless steel housings
  • Heavy-duty low-noise muffler
  • SS Aquadex moisture indicator
Pneumatic Products ESM Series

ESM Series – Energy Saving Refrigerated Air Dryer

ESM Series (3750 to 12500 scfm) utilizing the latest technological advancements, ESM Series refrigerated dryers offer a new way of thinking and innovative approach to efficiently treat compressed air.

Demonstrating our commitment to continuous development of sustainable solutions, the Pneumatic Products Compressed Air Dryers ESM Series significantly lowers total cost of operation by consuming electrical power (kWh) in direct proportion to real-time demand.

The ESM Series features modular construction offering multiple design variations for flexible arrangement.

Redundancy in critical components offers fault-tolerant operation, delivering optimal system reliability. The ESM series offers back-up drying protection presenting alternative drying capability in the presence of component failure.

Pneumatic Products IBP Series

IBP Series – Blower Purge Industrial Air Dryers

IBP Series industrial grade dryers are 100% efficient at delivering full supply-side compressor capacity.

(500 – 4,300 scfm) 
As compressed air generation tends to be the most costly utility within a facility, Pneumatic Products Compressed Air Dryers IBP Series users benefit from the ability to purchase a less expensive air compressor and, a 20% reduction in air compressor energy consumption. Eliminate purge air loss to align supply-side equipment with demand-side requirements to optimize your air system.

  • Ambient air used for regeneration – no process gas lost to purge.
  • Industrial Grade Process Control Valves provide dependable operation.
  • Optional Energy Management System for maximum energy savings.
  • Pre-mounted prefilter and after-filter (other mounting options available: duplex, block and bypass valves)
Pneumatic Products LHA Series

LHA Series – Heat-Les™ Dryers

LHA Series Heat-Les™ Dryers (7-50 scfm) will protect your process and pneumatically operated equipment from the potentially harmful effects of moisture that is present in typical compressed air systems.

LHA Series dryers will produce pressure dew points of -40°F and -100°F thereby protecting air systems that are exposed to below freezing temperatures.

  • Desiccant towers designed to ensure consistent outlet dew points, minimize purge air usage, and extend desiccant life.
  • Furnished in a sturdy cabinet for easy wall mounting
  • Prefilter and Afterfilter is included (shipped loose)
Pneumatic Products PHD Series

PHD Series – Externally Heated Industrial Air Dryers

Compressed air drying applications that simply want seasonal protection against freezing are exactly what the standard PHD Series desiccant dryers are designed to address.

(300-3,200 scfm) 
Compressed air drying applications that simply want seasonal protection against freezing are exactly what the standard PHD Series desiccant dryers are designed to address. Pneumatic Products Compressed Air Dryers PHD Standard models automatically provide ISO 8573.1 Class 2 (-40°C/-40°F) dew points to protect usage points from freezing during the winter months and, Class 3 (-20°C/ -4°F) dew points to keep air systems nice and dry all summer long.

  • Optional Jet Injection Energy Management System guarantees -40°C/-40°F pressure dew points all year long and, fast returns-on-investment.
  • A³ Purge Technology injects energy savings of 9% to 15% result in direct relation to plant air demands.

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