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The DPB Series process design offers the end user the opportunities to significantly reduce the energy costs associated with achieving a reliable -40°F (-40°C) pressure dew point. This is achieved by eliminating or reducing purge air requirements (compressed air utilized to regenerate desiccant beds) typical of other desiccant dryer designs.

Inlet Flow capacities have been established at an inlet pressure of 100 psig (7 kgf/cm2), and a saturated inlet temperature at 100°F (38°C). To determine maximum inlet flow at other conditions, multiply the inlet flow from the Specifications Table by the multiplier from Table 1 that corresponds to your operating conditions.

Dew Point: Outlet pressure dew point at rated inlet conditions of 100 psig (7 kgf/cm2) and 100°F (38°C) and 70°F (21°C) atmospheric dew point is -40°F (-40°C). Dew point varies slightly at other conditions. Consult factory to determine exact outlet pressure dew point at your operating conditions.

Outlet Temperature at normal rated conditions (after temperature spike) is 127°F (53°C). Outlet temperature varies depending on inlet temperature and pressure.
Consult factory to determine exact outlet temperature at your operating conditions.

Available voltages: 460V/3ph/60Hz, NEMA 4 enclosure
Non-standard conditions contact customer service.
DPB-Series
Unit of Measure
1 

Item #

Flow

Heater Rated Output

Blower Power

Inlet/Outlet Connection

Repl. Desiccant

Weight

DPB0500 N/A 500 scfm N/A 10 kW N/A 2.2 hp N/A 2" NPT N/A 354 lb N/A 1866 lb
DPB0600 N/A 600 scfm N/A 12 kW N/A 3.4 hp N/A 2" NPT N/A 453 lb N/A 2111 lb
DPB0750 N/A 750 scfm N/A 14 kW N/A 2.9 hp N/A 3" ANSI Flg N/A 590 lb N/A 2456 lb
DPB0900 N/A 900 scfm N/A 16 kW N/A 2.7 hp N/A 3" ANSI Flg N/A 590 lb N/A 2472 lb
DPB1050 N/A 1050 scfm N/A 19 kW N/A 3.7 hp N/A 3" ANSI Flg N/A 710 lb N/A 2981 lb
DPB1300 N/A 1300 scfm N/A 23 kW N/A 7.1 hp N/A 3" ANSI Flg N/A 923 lb N/A 3576 lb
DPB1500 N/A 1500 scfm N/A 28 kW N/A 10.1 hp N/A 3" ANSI Flg N/A 1259 lb N/A 5359 lb
DPB1800 N/A 1800 scfm N/A 32 kW N/A 9.4 hp N/A 3" ANSI Flg N/A 1259 lb N/A 5359 lb
DPB2200 N/A 2200 scfm N/A 39 kW N/A 7.5 hp N/A 4" ANSI Flg N/A 1867 lb N/A 8018 lb
DPB2600 N/A 2600 scfm N/A 45 kW N/A 13.9 hp N/A 4" ANSI Flg N/A 1867 lb N/A 8123 lb
DPB 3200 N/A 3200 scfm N/A 53 kW N/A 11.1 hp N/A 6" ANSI Flg N/A 2377 lb N/A 9333 lb
DPB3600 N/A 3600 scfm N/A 58 kW N/A 5.4 hp N/A 6" ANSI Flg N/A 2610 lb N/A 9833 lb
DPB4300 N/A 4300 scfm N/A 70 kW N/A 5.9 hp N/A 6" ANSI Flg N/A 3398 lb N/A 12350 lb
Unit of Measure
1