SPX JEMACO Desiccant Air Dryer

HRE Series

Externally Heated Desiccant Air Dryers

The HRE series desiccant dryers are designed and built for plant & instrument air application where the lower purge consumption is required. HRE Series dryers are using the small portion of purge air heated by external heater for regeneration. Jemaco Flair guarantees that HRE Series dryers will produce the design -40C PDP (standard) or -73C PDP (optional) while operating continuously at maximum rated flow (100% duty cycle).

Features

Heater

• HRE Series dryer is designed to use a low watt density heater with optional surface area.
• Low watt density heaters saves energy & prevents premature desiccant aging.

Valve

• High performance butterfly valves control the flow of air through the vessels. Inlet and purge exhaust valves are cast iron bodies with stainless steel internals which provide good wear resistance and minimize maintenance.

JBP Series

Blower Purge Desiccant Dryers

As the air compressor is the most costly system component to purchase and, it uses more electrical energy than the rest of the system combined, it is wise to ensure that the smallest air compressor is installed. JBP Sries dryer are 100% efficient at delivering full supply-side compressor capacity. Therefore, users benefit from the ability to purchase a less expensive air compressor and, a 20% reduction in compressor operating costs.

Features

• Soft-seated check valves for tight shutoff and durability.
• Vessels filled with extra, industrial-grade activated alumina to deliver superior performance.
• Low-watt density heater saves energy and prevents premature desiccant aging.
• High performance butterfly valves control the flow of air through the vessels.
• Low-watt density heaters saves energy and prevents premature desiccant aging.
• High quality pressure gauges display and purge pressure
• Function indicator Graphic Control Panel
• Easy-view text display is visible under any condition
• NEMA 4 construction
• Quiet, energy efficient, high-capacity blowers.

HLK Series

Pressure Swing Desiccant Air Dryers

HLK Series presents traditional heatless drying technology. Using a simple timer based controller, these are designed to deliver maximum value to applications that operate at-or-near capacity. Automatic time controlled bed regeneration cycles offer consistent performance and economy of purchase.

Features

• Consistent outlet pressure dew points Large desiccant beds produce, -40°C pressure dew point.
• Minimum purge air usage-saving the heat of adsorption maximizes the moisture holding capacity of the purge air, minimizing the amount required.
• Long desiccant life-beds sized to prevent fluidization plus slow and complete regeneration prevent desiccant movement and deterioration.
• Heavy duty purge exhaust muffler for quiet operation.
• Non-lubricated, soft seated control valves.
• Stainless steel supportscreens and air diffusers-filters out gross contaminants, protects valves.
• Furnished in cabinet for easy wall mounting completely assembled, piped and wired shipped with full charge of desiccant only hook-up of utilities is needed to operate.
• Vessels are constructed to meet the requirements of ASME cde, Section VIII, Division 1 and stamped (55 scfm larger)