Mac Pumps Logo 14 Chetwynd St Loganholme Qld 4129
Phone: +61 (07) 32096044 Fax: +61 (07) 32096200
Email:  sales@macpumps.com.au
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    Dairy and Piggery Applications - CMA

Features:

  • Cast iron
  • Single impeller centrifugal pumps manufactured cast iron, suitable for pressure boosting of water for irrigation, and non-aggressive liquids for civil and industrial uses.
  • CMR series is fitted with an open impeller for suspended solids handling.

Specifications:

  • Maximum working pressure: 6 bar,
  • 8 bar for CMA 1.50-2.00-3.00 – CMB 4.40-5.50
  • Maximum liquid temperature:
  • 35°C according EN 60335-2-41 for domestic uses 40°C for CMA 0.50-0.75-0.80-1.00
  • 90°C for other models

Materials:

  • Pump body in cast iron
  • Mechanical seal in carbon/ceramic/NBR
  • Impeller: - in tecnopolymer for CMA 0.50-0.75-0.80-1.00
    - in brass for CMA 1.50-2.00-3.00
  • CMB 2.00-3.00-4.00-5.50
  • CMR 0.75-1.00
    - in cast iron for the other models.
  • Shaft: - in AISI 303 for CMA 1.50-2.00-3.00
  • CMB 1.50-2.00-3.00
  • CMD 1.50-2.00-3.00
    - in AISI 304 for CMB 4.00-5.50
  • CMD 4.00
    - in AISI 416 for the other models
  • Bracket: - in aluminum for CMA 0.50-0.75-0.80-1.00
  • CMB 0.75-1.00
  • CMC 0.75-1.00
  • CMR 0.75-1.00
    - in cast iron for the other models

Technical Data:

  • T.E.F.C. 2 poles motor
  • Insulation class F
  • Protection degree IP44
  • 1~230V ± 10% 50Hz, 3~230/400V ± 10% 50Hz
  • Permanent split capacitor and automatic thermal overload protection for single-phase version
  • Thermal protection to be provided by the user for three-phase version

capacity [m3/h]

min

1.2

max

8.4

total head [m.c.a]

max

53.0

min

10.5

   

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