Category: PSA Nitrogen Generators
Product Code: PSA Nitrogen Generators Dual Bed Series

Model Number DB-5, DB-10 DB-15, DB-20

Nominal Conditions

  • Feed Pressure (minimum) 110 psig (7.6 barg) 110 psig (7.6 barg)
  • Temperature 80°F 80°F
  • Ambient Pressure 1 Atm. 1 Atm.
  • Compressed Air Specifications
  • Maximum Pressure 140 PSIG (9.7 barg) 140 PSIG (9.7 barg)
  • Temperature Range 60°F - 105°F (16°C - 41°C) 60°F - 105°F (16°C - 41°C)
  • Dewpoint 40°F (4.4°C) atmospheric dewpoint or better 40°F (4.4°C) atmospheric dewpoint or better
  • Residual Oil Content Trace Trace
  • Particles <.01 micron <.01 micron
  • Atmospheric Dewpoint
  • Atmospheric Dewpoint -58°F (-50°C) -58°F (-50°C)
  • Commercially Sterile Yes Yes
  • Particles > .1 micron None None
  • Suspended Liquids None None
  • Recommended Inlet Pressure (Min.) 110 psig (7.6 barg) 110 psig (7.6 barg)
  • Max Inlet Pressure 140 psig (9.7 barg) 140 psig (9.7 barg)
  • Max Outlet Pressure (Based on nominal conditions 80psig (5.5 barg) DB-15: 80 psig (5.5 barg) @ 95-99.99% Purity
  • and standard 60 gallon nitrogen tank) DB-20: 80 psig (5.5 barg) @ 98-99.99% Purity
  • 75 psig (5.2 barg) @ 97% Purity
  • 70 psig (4.8 barg) @ 95-96% Purity
  • Min. / Max. Ambient Temperature 40°F/95°F (4°C/35°C) 40°F/95°F (4°C/35°C)
  • Ambient Conditions
  • Temperature 45°F - 95°F 45°F - 95°F
  • Min/Max Ambient Temperature 40°F - 95°F 40°F - 95°F
  • Ambient Pressure Atmospheric Atmospheric
  • Air Quality Clean air without contaminants Clean air without contaminants
  • Dimensions, Weight and Connections
  • Dimensions 28.5”L x 32.25”D x 78”H 28.5”L x 50”D x 78”H
  • (72 cm L x 82 cm D x 198 cm H) (72 cm L x 127 cm D x 198 cm H)
  • Weight (with tank) 620 lbs (280 kg) (DB-5), 830 lbs (380 kg) (DB-10) 1240 lbs (560 kg) (DB-15), 1450 lbs (660 kg) (DB-20)
  • Inlet/Outlet 1/2” NPT/1/2” NPT 1” NPT/3/4” NPT
  • Electrical Requirement 120VAC/60Hz, 1.5 Amp 120VAC/60Hz, 1.5 Amp

Model DB-1200 DB-1600 DB-1900

  • Atmospheric Dewpoint -58°F (-50°C) -58°F (-50°C) -58°F (-50°C)
  • Particles > .1 micron None None None
  • Suspended Liquids None None None
  • Recommended Inlet Pressure 110 psig (7.6 barg) 110 psig (7.6 barg) 110 psig (7.6 barg)
  • Max Outlet Pressure 80 psig (5.5 barg) 80 psig (5.5 barg) 80 psig (5.5 barg)
  • Min/Max Ambient Temperature 40°F/95°F (4°C/35°C) 40°F/95°F (4°C/35°C) 40°F/95°F (4°C/35°C)
  • Inlet Port Size 1-1/2” NPT (female) 1-1/2” NPT (female) 2” NPT (female)
  • Outlet Port Size 1” NPT (female) 1” NPT (female) 1-1/2” NPT (female)
  • Electrical Requirements 120VAC/60 Hz 120VAC/60 Hz 120VAC/60 Hz
  • Dimensions 78”w x 48”d x 92”h 78”w x 48”d x 92”h 72”w x 54”d x 101”h
  • (198cm x 122cm x 234cm) (198cm x 122cm x 234cm) (183cm x 137cm x 257cm)
  • Shipping Wt. 3,800 lbs. (1,724 kg) 3,800 lbs. (1,724 kg) 4300 lbs. (1,951 kg)
  • Dual Bed Nitrogen Generator DB-1200 DB-1600 DB-1900 DB-2500 DB-4000
  • Prefilter Cartridges, 1st Stage 200-35-DX 200-35-DX 200-80-DX 200-80-DX 200-80-DX
  • Prefilter Cartridges, 2nd Stage 200-35-BX 200-35-BX 200-80-BX 200-80-BX 200-80-BX
  • Additional Prefilter Cartridges 200-35-DX 200-35-DX 200-80-DX 200-80-DX 200-80-DX
  • Final Air Filter 100-18-DX 150-19-DX 150-19-DX 200-35-DX 200-35-DX
  • Oxygen Monitor
  • Standard 72-730 72-730 72-730 72-730 72-730
  • High Purity (Optional) 3290 3290 3290 3290 3290
  • Model DB-2500 DB-4000
  • Atmospheric Dewpoint -58°F (-50°C) -58°F (-50°C)
  • Particles > .1 micron None None
  • Suspended Liquids None None
  • Recommended Inlet Pressure 110 psig (7.6 barg) 110 psig (7.6 barg)
  • Max Outlet Pressure 80 psig (5.5 barg) 80 psig (5.5 barg)
  • Min/Max Ambient Temperature 40°F/95°F (4°C/35°C) 40°F/95°F (4°C/35°C)
  • Inlet Port Size 2” NPT (female) 2” NPT (female)
  • Outlet Port Size 1-1/2” NPT (female) 1-1/2” NPT (female)
  • Electrical Requirements 120VAC/60 Hz 120VAC/60 Hz
  • Dimensions 72”w x 54”d x 125”h 84”w x 72”d x 138”h
  • (183cm x 137cm x 318cm) (213cm x 183cm x 351cm)
  • Shipping Wt. 6500 lbs. (2948 kg) 7100 lbs. (3221 kg)


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