SPEX SamplePrep 3628 Air-Actuated Bench-PressŪ

SPEX SamplePrep 3628 Air-Actuated Bench-PressŪ

3628 Bench-Press - CE Approved 

  • Air-actuated, manually controlled laboratory press.
  • 30-ton (27.2 metric ton) maximum pressure is ideal for pressing sample pellets for XRF, IR, and other analytical methods.
  • Compact design ideally suited for laboratory benchtop applications.
  • Patented air-actuation system combines ease of use of a motorized press with the simplicity of a manual press.
  • Single push-button operation.
  • Pressure is measured with a dial and the pressure control valve can be set to produce repetitive, reproducible pressures.
  • Neither hand-pumping nor electrical hook-up is required.
  • Can be operated off an air compressor or a tank of compressed air.
  • Requires 90 psi (6.1 atm. or 6.2 bars) and 7 cubic feet per minute (0.2 cubic meters per minute or 198 liters per minute) of air.


Dimension:121/2 in. (32 cm) x 16 in. (47 cm) x 30 in. (76 cm)
Weight:120 lbs. net (55 kg) 205 lbs. gross (93 kg)
Force:0-30 tons (0-27.2 metric tons or 0-60,000 lbs.)
Platen Movement:13/4 in. (4.4 cm)
Platen Size:51/2 in. diameter (14 cm)
Daylight:Adjustable 11/4 to 53/4 inches (3.2 to 14.6 cm)

Pressing and Pelletizing — other models of XRF equipment:

SPEX SamplePrep Pellet Dies and Accessories
SPEX SamplePrep-Carver Model M
SPEX SamplePrep-Carver Manual Hydraulic Presses
SPEX SamplePrep 3630 Automated X-PressŪ

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