TSI MSP Vaccuum Pumps for Model 135-6 and 135-8 Mini MOUDI Impactor


Vacuum pumps are required to withdraw sample flow via MSP cascade impactors and air samplers. The following pumps provide adequate flow and vacuum level for specific impactor models. These pumps incorporate all the necessary accessories (connectors, filters and power cord) for reliable operation and optimum performance.



Product Details

The Buck Elite™ is a data logging, programmable personal air sampler. This pump can be used with 135-6 and 135-8 Mini MOUDI™ impactors for personal sampling applications. This consists of:

  • Pump contained in a high impact steel fiber-filled Lexan antistatic, and RFI/EMI-shielded case
  • Exclusive electronic circuit board for constant flow control
  • LCD display with 2 lines of 16 characters
  • Single diaphragm pump
  • Rechargeable NiMH battery pack.


  • Programmable for multiple Start/Stop runs
  • Long operation (up to 19 hours at 2.0 LPM and 1.2 kPa)
  • High back pressure compensation, up to 15 kPa at 2LPM
  • Flow range 1 to 5LPM.
  • Flow compensation for filter plugging and battery voltage
  • Memory free rechargeable single pack battery
  • Compact, rugged, and quiet
  • Weight: 0.6 kg
  • Dimensions: 11.4 cm H x 10.2 cm W x 5.0 cm D
  • Operating Temperature: 0 to 45°C
  • Stainless steel belt clip with built-in tripod connector