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CD100MV
CD100MV

CD100MV

The CD100MV is a portable wellpoint pump designed for a wide range of on-site dewatering applications. Based on the popular, industry-standard CD100M Dri-Prime® Pump, the CD100MV offers flow capabilities to 750 gallons per minute (47 liters per second), total dynamic heads to 115 feet (35 meters) and solids handling to 2 inch (50mm) in diameter along with convenient automatic self-priming and indefinite dry running capabilities. the CD100MV consists of a centrifugal, single stage end suction pump, a high volume, belt driven vacuum pump, and a single action, float actuated air/water separation tank. A reliable and efficient Yanmar 3TNV88 or Caterpillar 3014NA diesel engine powers both pump and vacuum components. An integral overnight running fuel tank within the trailer provides continuous wellpoint operation. Additionally, the CD100MV operates with the full line of Godwin Wellpoint pipe and fittings including Quick Disconnect header pipes, riser pipes and adaptors, swing arm assemblies, and stainless steel, self-jetting wellpoint screens.

  • Flow rates to 750 gpm (47 l/sec.). Total heads to 115 feet (35M).
  • Handles raw sewage, slurries, and liquids with solids up to 2" (50mm) in diameter.
  • Dry running, high pressure, oil bath mechanical seal with abrasion resistant solid Silicon Carbide faces – capable of long term dry running encountered in wellpoint dewatering.
  • Single action float and separation tank operation protects vacuum system in high water level conditions.
  • Full line of Godwin Wellpoint pipe and fittings available.
  • Convenient compact skid or portable trailer mounting available.
  • Standard engine – Yanmar 3TNV88 or Caterpillar 3014NA. Available with a variety of engines, including Hatz and Deutz.
  • A variety of silenced units are available.

Performance Table

Diesel Set — Yanmar 3TNV88, 24 hp (18 kw) @ 2200 rpm
Caterpillar 3014NA, 28 hp (21 kw) @ 2200 rpm
Impeller Diameter — 8-5/8 in. (220 mm)

Total Delivery Head - Feet

 

Total Suction
10 20 30 40 50
Head - Feet Output - GPM
10 720
710
700
695
690
15 615
580
530
500
450
20 510
490
475
430
375
25 450
440
400
390
350


Performance data listed in table and curves are based on water tests at sea level and 68° F (20° C).
Larger diameter pipes may be required for maximum flows.



Specifications

Maximum Operating Speed:
2200 rpm

Vacuum Pump Range:
25 cfm (.73 m3/min)

Fuel Tank Capacity:
60 gallons (227 liters)

Pipe Connections:
4" (100mm) ASA 150#

Solids Handling:
2" (50mm) diameter

Pump Casing, Suction Cover, Separation Tank and Wearplates:
Close grained cast iron

Impeller:
Cast chromium steel hardened to minimum Brinell 341 HB

Shaft Sleeve and Shaft:
1-1/2% nickel/chromium steel

Mechanical Seal Faces:
Solid Silicon Carbide

CD100M — Yanmar 3TNV88, GP60 Highway Trailer
Weight: 1734 lbs. (788 kg.)

Dimensions are approximate. Please consult factory for exact dimensions.

CD100MV
CD100MV

Product Datasheets

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