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Home / Products / Pumps / Dekker Vacuum Pumps / Dekker Maxima-K DV9003K-K

Dekker Maxima-K DV9003K-K

Dekker

Introducing the Maxima-K 3K series maximum efficiency single-stage liquid ring vacuum pump
 

Product Features:

  • Reliable heavy duty design, built to rigid standards
  • Variable discharge port enables pumps to operate at maximum efficiency over the entire vacuum range
  • Shaft sleeves are standard, virtually eliminating the possibility of shaft wear
  • Available in different materials to suit your application
  • Standard sealing is packed gland, mechanical seals available
  • Heavy duty bearings mounted external to the pumping chamber eliminating potential bearing failure due to process contamination
  • Low operating speeds ensure an extended life cycle
  • The pump can handle large amounts of condensable vapors which enhances the performance significantly
  • No metal-to-metal contact, only one moving part
  • The pumps can handle carry-over of liquids and/or soft solids without causing damage to the internal parts
  • The design allows operation with various seal fluids
  • Low operating noise levels are in the 75-85 dBA range
  • Inlet manifold and discharge separator are optional equipment and must be purchased separately.

Materials of Construction

Mat’l Code Casing: Portplate: Impeller: Shaft:
3 Cast Iron Cast Iron 316 SS 420 SS
4 316 SS 316 SS 316 SS 316 SS
8 Cast Iron Cast Iron Ductile Iron Carbon Steel
11 Cast Iron Cast Iron 304 SS 420 SS
14 304 SS 304 SS 304 SS 304 SS
Standard material pumps protected by 420 SS shaft sleeves.
316 SS pumps protected by 316 SS shaft sleeves.
P = standard seal is packed gland. Other seal materials available upon request. 

Performance Chart
Maxima-K 3K Series
High Vacuum Liquid Ring Vacuum Pumps

Pump Model Number Nom Cap Min (CFM) Nom Cap Max (CFM) Max Vac (“Hg) Wt (Lbs)
DV1703K-K 1050 1675 29 1958
DV2303K-K 1500 2250 29 3080
DV3503K-K 2125 3400 29 4400
DV4003K-K 2925 4175 29 7260
DV6503K-K 3600 6650 29 10,560
DV9003K-K 5550 9200 29 16,500
DV13003K-K 8000 13000 29 23,980