VAR 6-250 FKL38 – 3 CYL SKID02 Diesel Wet Priming Centrifugal Pump

FLOW RATE
90L/S

Max Head (m)
27.5

Solid Handling (mm/in)
76/3"

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These self-priming centrifugal pumps are for applications where the main feature is the difficulty in priming. Even with suction heights of several meters the machine quickly evacuates the air from the suction pipe and starts pumping. Additionally, thanks to the semi-open impeller, the VAR range is also suitable for  pumping liquids with solids in suspension.

KEY FEATURES
  • Rapid “dry” priming - Without foot valve up to a height of 7.5 m (24.5 ft)
  • High resistance to abrasive liquids and turbid sandy waters
  • Semi-open impeller - Solids handling up to 76 mm (3")
  • Easy maintenance - Removable front cover for direct access to the impeller
  • Wear plate - Cast iron (G11 rubber lined) or stainless steel wear plates, that are easily replaceable
PUMP PERFORMANCE CURVE
Pump Specification Data
ModelVAR 6-250
Qmax90L/S - 340m3/h
Hmax27.5M
Q Max Eff.67L/S - 240m3/h
Eff. Max60%
Suction PortFlanged - 150 TABLE E (AS 2129)
Delivery PortFlanged - 150 TABLE E (AS 2129)
Impeller TypeSemi-Open, 2 Vane
Solids Handling76mm / 3.0"
Pump Material G11 F11
CasingEN-GJL-200 Cast IronEN-GJL-200 Cast Iron
ImpellerEN-GJS-400 Ductile IronCF8M Stainless Steel
Wear PlatesEN-GJL-200 Rubber Lined Cast IronCF8M Stainless Steel
Number of Plates22
Shaft39NiCrMo3 SteelSAF 2205 Stainless Steel
FlushingYesYes
Mechanical SealSilicon Carbide / Silicon CarbideSilicon Carbide / Silicon Carbide
ElastomersNBRVITON
Pump Engine Specifications
MakeKohler
ModelKDI 1903M (KL29)
TypeDiesel Direct Injection Aspirated
Displacement1861cm3
No. Cylinders3
CoolingLiquid with Radiator
RPM TypeVariable
Standard Speed1800RPM
US EmissionsEPA Tier 3
StartingElectric
Starting Voltage12V
Speed (RPM) 1200 1400 1600 1800
Consumption (L/H)3.54.45.15.4
Power (kW)13.517.620.321.6
Power (HP)18.123.627.238.1

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