ULVAC UDP-6 6 cfm Full Chemical-Resistant 2-Head Diaphragm Pump


Categories: , SKU: UDP-6


Ai exclusive, compact, lightweight, manufactured and imported directly from Japan, ULVAC UDP-6 is a high capacity full chemical-resistant 2-head pump that creates deep vacuum by reciprocate movement of rubber diaphragms. These pumps are oil-free, which means less maintenance and no more frequent and costly oil change, or cross contamination.


  • TUV certified to UL and CSA standards
  • Moisture & solvent evaporation
  • Vacuum chucks, wafer and tip handling devices
  • Vacuum tweezers, medical appliances
  • Printing equipment
  • Automatic packing machines
  • Optical appliances
  • Semiconductor industry



 Model  ULVAC UDP-6 (DA-170DA/B)
 Electrical requirements
 110V 50/60Hz or 220V 50/60Hz single phase
400 watts, 5.6 amp rated current
 Pumping rate
 6 cfm
 Ultimate vacuum level
 6 torr
 Inlet/Outlet  KF25 flange
 Adjustable vac./gas ballast  No
 Unit/shipping dimensions (LxWxH)
 16 x 7 x 13″ / 18 x 11 x 14.5″
 Noise level  68 dBA at Atmosphere pressure
62 dBA at ultimate pressure
 Unit/shipping weight
 58 Lb / 63 Lb
 Working environment  32°F to 104°F (0°C to 40°C)
 Compliance  TUV certified to UL and CSA standards


Additional information

Weight 60 lbs
Dimensions 15 × 15 × 15 in


There are no reviews yet.

Be the first to review “ULVAC UDP-6 6 cfm Full Chemical-Resistant 2-Head Diaphragm Pump”

Need more information? Fill out the information below.

[contact-form-7 id=”18751″ title=”Contact Us Page”]