Compressed air enters the dryer and is directed to a tower by the inlet valves. It then proceeds up through the tower, gives up its moisture, and then exits through the outlet check valve. A portion of the dry air, called purge is metered and expanded to atmospheric pressure through an orifice assembly.
The purge air enters the regeneration tower through the purge check valve, the purge air then utilizes a result of the adsorption process called, heat of adsorption to facilitate regeneration of the desiccant. The moisture is picked up by the purge air and exits to the atmosphere through the purge exhaust valve and muffler.
The drying and regenerating cycles coincide for 5 minutes. Just before the end of the 5-minute cycle the purge valve closes, and the regeneration tower repressurizes before the inlet valves invert and the process starts again.
Features & Benefits
- NEMA 4 Electrical
- OSHA Approved Mufflers
- Illuminated On/Off Power Switch
- ASME/CRN Vessels 75 SCFM & Up
- ASME Relief Valves
- Control Air Filter
- Adjustable Purge Flow w/ Indicator
- Tower Pressure Gauges
- Independent Desiccant Fill & Drain Ports
Model | Voltage | CFM @ 120 PSI | Max Pressure | Shipping Weight (lbs) |
---|---|---|---|---|
SPMR-6-116 | 120-1-60 | 6 | 150 PSIG | |
SPMR-12-116 | 120-1-60 | 12 | 150 PSIG | |
SPMR-18-116 | 120-1-60 | 18 | 150 PSIG | |
SPS-30-116 | 120-1-60 | 30 | 150 PSIG | 217 |
SPS-40-116 | 120-1-60 | 40 | 150 PSIG | 223 |
SPS-60-116 | 120-1-60 | 60 | 150 PSIG | 353 |
SPS-85-116 | 120-1-60 | 85 | 150 PSIG | 509 |
SPS-115-116 | 120-1-60 | 115 | 150 PSIG | 539 |
SPS-145-116 | 120-1-60 | 145 | 150 PSIG | 565 |
SPS-200-116 | 120-1-60 | 200 | 150 PSIG | 674 |
SPS-295-116 | 120-1-60 | 295 | 150 PSIG | 724 |
SPS-415-116 | 120-1-60 | 415 | 150 PSIG | 1180 |
SPS-585-116 | 120-1-60 | 585 | 150 PSIG | 1273 |
SPS-765-116 | 120-1-60 | 765 | 150 PSIG | 1496 |
SPS-940-116 | 120-1-60 | 940 | 150 PSIG | 2410 |
SPS-1175-116 | 120-1-60 | 1175 | 150 PSIG | 2590 |
SPS-1470-116 | 120-1-60 | 1470 | 150 PSIG | 2947 |
SPS-1650-116 | 120-1-60 | 1650 | 150 PSIG | 3370 |
SPS-1880-116 | 120-1-60 | 1880 | 150 PSIG | 3970 |
SPS-2115-116 | 120-1-60 | 2115 | 150 PSIG | 4635 |
SPS-2350-116 | 120-1-60 | 2350 | 150 PSIG | 4920 |
SPS-2650-116 | 120-1-60 | 2650 | 150 PSIG | 5443 |
SPS-2940-116 | 120-1-60 | 2940 | 150 PSIG | 5810 |
SPS-3235-116 | 120-1-60 | 3235 | 150 PSIG | 6423 |
SPS-3530-116 | 120-1-60 | 3530 | 150 PSIG | 6950 |
- Painting
- Pneumatic tools
- Textile manufacturing
- Pneumatic control systems
- Dental office air
- Truck and train air brake systems
- NEMA 4 Watertight Electrical
- NEMA 4X Stainless Steel Watertight Electrical
- 250 PSIG Maximum Inlet Pressure
- 500 PSIG Maximum Inlet Pressure
- -80°F Pressure Dewpoint Design (High Grade Desiccant)
- -100°F Pressure Dewpoint Design (High Grade Desiccant)
- Humistat Demand Controller
- Dewpoint Demand Controller
- Dewpoint Demand Controller with High Dewpoint Alarm
- Fail to Shift Alarm
- High Humidity Alarm ( Humistat Sensor)
- Visual Moisture Indicator
- 316 SS Control Tubing Models
- Corrosion Resistant Coating Package Models
- Factory Installed Bypass Option