P1 Pressure Package

  • Roots 22 URAI Positive Displacement Rotary Blower
  • VersaBase 23 with Integral Belt Guard and associated brackets for accessory mounting
  • Motor, 1 HP, TEFC, Premium Efficiency, 1800 RPM, 1.15 SF, 115/230 Volts, 1 Phase 60 Hz
  • Motor Slide Base, Double Adjusting
  • Drive, V-Belt, minimum service factor of 1.4
  • Inlet Filter/Silencer, Solberg, 1″, Paper Element
  • Discharge Silencer, 1″, Chamber-Absorptive Type, Universal URB-1
  • Discharge Flex Connector, 1″, Silicone Impregnated Fiberglass
  • Relief Valve, Pressure, Weighted Type, 1″, Set at 3.5 PSI
  • Pressure Gauge, 2.5″ Dia., 0-15 PSI, Liquid Filled, Snubber & Gauge Cock
  • Mechanical Run Test @ Design Conditions

Lockable Hinged Aluminum Enclosure

Sewage Aeration Package, clamshell enclosure exterior
Sewage Aeration Package, clamshell enclosure interior
Sewage Aeration Package

Operating Conditions:
– Inlet Volume: 28 ACFM (25 SCFM)
– Site Elevation: 1020′
– Barometric Pressure: 14.2 PSIA
– Inlet Temperature: 85°F
– Inlet Pressure Drop: 0.1 psi
– Blower Inlet Pressure: 14.1 PSIA
– Discharge Pressure Drop: 0.2 PSI
– Discharge Pressure: 2.5 PSIG
– Blower Differential Pressure: 2.8 PSI (23% of maximum)

Performance Data:
– Design Speed: 2624 RPM (50% of maximum)
– Shaft Power: 0.6 BHP
– Discharge Temperature: 129 °F
– Differential Temperature: 44 °F (20% of maximum)
– Discharge Volume: 25 ACFM
– Estimated Noise Level: 77 dBa at 3 feet

Latest Projects

Resin Conveying Vacuum System

Positive displacement vacuum pumps are a staple in plastic resin conveying systems. These vacuum packages in our V5 configuration are designed to move LLDPE and FRPE polyethylene pellets through a conveying system. They feature inline filter silencers as well as...
Read More

Poultry Hatchery Vacuum System

Hatcheries frequently use positive displacement vacuum pumps for conveying eggshells and other parts throughout their facilities. This vacuum package, in our V2 configuration, will be used in conjunction with an air/water separator.
Read More