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  Varisco - J Series
Varisco - J Series

Industries

Agriculture Chemical Construction Food and Beverage Hire Manufacturing Mining Oil and Gas Power Generation Pulp and Paper Water and Waste

J Series

Features

  • Rapid self-priming without foot valve (once filled with water the pump is automatically primed to a height of 7.5m)
  • Simple construction with only one moving part (the impeller)
  • Open-blade impeller allowing the passage of wide solid bodies and easy inspection
  • High resistance to abrasive liquids with an easily replaceable wear plate
  • Mechanical seal lubricated from the outside ensuring no leaks or infiltration of air along the shaft
  • Easy to install as only the suction pipe needs to be immersed in the liquid and the pump can be located in a dry place for trouble-free service and control
  • Long life as parts can be easily replaced, restoring the original performance of the pump

Applications

Industry

  • Transfer: clean or dirty neutral, acid or alkali liquids; liquids containing sand, mud or solids in suspension; clean or dirty low viscosity petroleum products or solvents; milk of lime, caustic soda; washing, cooling, circulation; smoke scrubbing
  • Treatment: pumping polluted, hot or corrosive waste water containing sand, mud or solids in suspension; dosing neutralising liquids; pumping out settled sludge
  • Naval: loading and unloading; bilge pumping; washing, fire fighting, stripping, sanitary duty and circulation
  • Agriculture: surface irrigation; liquid manure oxygenation; transfer and spraying liquid manure or fertilisers; distribution of liquid animal feed; washing

Civil engineering

  • Drainage of excavations, canals or ponds
  • Ground water dewatering with drains
  • Water supply from wells or canals
  • Washing concrete castings and aggregate
  • Recirculation of bentonite and drilling mud

Safety fields

  • Flood drainage
  • Emergency situations: temporary sewage pumping, fire fighting and recovery of dangerous liquids

 

Performance Curves

No Performance Curves Available.

Technical Specifications

High Head Bare Shaft Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Max RPM Motor (kW) @ max RPM
J1-180T4WGS Cast iron Ductile iron SIC/SIC/PTFE 40 11 15 26 59 53 3600 7
J1-180T4WKS Cast iron Ductile iron SIC/SIC/PTFE 40 11 15 26 59 53 3600 7
J1-180TPS Cast iron Ductile iron Carbon/SIC/ Viton 40 11 15 26 59 53 3600 7
J1-180TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 40 11 15 26 59 53 3600 7
J1-180TWFS Cast iron AISI316 SIC/SIC/Nitrile 40 11 15 26 59 53 3600 7
J1-180TWGS Cast iron Ductile iron SIC/SIC/Nitrile 40 11 15 26 59 53 3600 7
J1-180TWKS AISI316 AISI316 SIC/SIC/Viton 40 11 15 26 59 53 3600 7
J1-180TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 40 11 15 26 59 53 3600 7
J2-180TPS Cast iron Ductile iron Carbon/SIC/ Viton 50 15 30 56 55 49 3600 9.5
J2-180TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 15 30 56 55 49 3600 9.5
J2-180TWFS Cast iron AISI316 SIC/SIC/Nitrile 50 15 30 56 55 49 3600 9.5
J2-180TWGS Cast iron Ductile iron SIC/SIC/Nitrile 50 15 30 56 55 49 3600 9.5
J2-180TWKS AISI316 AISI316 SIC/SIC/Viton 50 15 30 56 55 49 3600 9.5
J2-180TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 50 15 30 56 55 49 3600 9.5
JP060-220T4WGS Cast iron Ductile iron SIC/SIC/PTFE 50 12 22 40 85 80 3600 16.5
JP060-220T4WKS AISI316 AISI316 SIC/SIC/PTFE 50 12 22 40 85 80 3600 16.5
JP060-220TPS Cast iron Ductile iron Carbon/SIC/ Viton 50 12 22 40 85 80 3600 16.5
JP060-220TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 12 22 40 85 80 3600 16.5
JP060-220TWFS Cast iron AISI316 SIC/SIC/Nitrile 50 12 22 40 85 80 3600 16.5
JP060-220TWGS Cast iron Ductile iron SIC/SIC/Nitrile 50 12 22 40 85 80 3600 16.5
JP060-220TWKS AISI316 AISI316 SIC/SIC/Viton 50 12 22 40 85 80 3600 16.5
JP060-220TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 50 12 22 40 85 80 3600 16.5
JP070-250T4WGS Cast iron Ductile iron SIC/SIC/PTFE 80 12 30 65 82 77 3200 23
JP070-250T4WKS AISI316 AISI316 SIC/SIC/PTFE 80 12 30 65 82 77 3200 23
JP070-250TPS Cast iron Ductile iron Carbon/SIC/ Viton 80 12 30 65 82 77 3200 23
JP070-250TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 80 12 30 65 82 77 3200 23
JP070-250TWFS Cast iron AISI316 SIC/SIC/Nitrile 80 12 30 65 82 77 3200 23
JP070-250TWGS Cast iron Ductile iron SIC/SIC/Nitrile 80 12 30 65 82 77 3200 23
JP070-250TWKS AISI316 AISI316 SIC/SIC/Viton 80 12 30 65 82 77 3200 23
JP070-250TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 80 12 30 65 82 77 3200 23
J4-316T4WKS AISI316 AISI316 SIC/SIC/PTFE 100 38 95 190 57 52 2000 34
J4-316TPS Ductile iron Ductile iron Carbon/SIC/ Viton 100 38 95 190 57 52 2000 34
J4-316TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 100 38 95 190 57 52 2000 34
J4-316TWFS Ductile iron AISI316 SIC/SIC/Nitrile 100 38 95 190 57 52 2000 34
J4-316TWGS Ductile iron Ductile iron SIC/SIC/Nitrile 100 38 95 190 57 52 2000 34
J4-316TWKS AISI316 AISI316 SIC/SIC/Viton 100 38 95 190 57 52 2000 34
J4-316TWQS Ductile iron Aluminium bronze SIC/SIC/Nitrile 100 38 95 190 57 52 2000 34
J6-400T4WGS Ductile iron Ductile iron SIC/SIC/Viton 150 50 240 400 62 56 1800 74
J6-400TPS Ductile iron Ductile iron Carbon/SIC/ Viton 150 50 240 400 62 56 1800 74
J6-400TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 150 50 240 400 62 56 1800 74
J6-400TWGS Ductile iron Ductile iron SIC/SIC/Nitrile 150 50 240 400 62 56 1800 74
J6-400TWQS Ductile iron Aluminium bronze SIC/SIC/Nitrile 150 50 240 400 62 56 1800 74

NOTE: Petrol and Diesel drive versions available on request

High Head Close Coupled Electric Motor Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Voltage (V) RPM Motor (kW)
J1-180TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 40 11 25 28 37 34 415 2900 4
J1-180TWGMC Cast iron Ductile iron SIC/SIC/Nitrile 40 11 25 28 37 34 415 2900 4
J1-180TWKMC AISI316 AISI316 SIC/SIC/Viton 40 11 25 28 37 34 415 2900 4
J1-180TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 40 11 25 28 37 34 415 2900 4
J2-180TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 15 50 55 38 34 415 2900 5.5
J2-180TWGMC Cast iron Ductile iron SIC/SIC/Nitrile 50 15 50 55 38 34 415 2900 5.5
J2-180TWKMC AISI316 AISI316 SIC/SIC/Viton 50 15 50 55 38 34 415 2900 5.5
JP060-220TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 12 42 43 58 58 415 2900 11
JP060-220TWGMC Cast iron Ductile iron SIC/SIC/Nitrile 50 12 42 43 58 58 415 2900 11
JP060-220TWKMC AISI316 AISI316 SIC/SIC/Viton 50 12 42 43 58 58 415 2900 11
JP060-220TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 50 12 42 43 58 58 415 2900 11
J4-316TWGMC Ductile iron Ductile iron SIC/SIC/Nitrile 100 38 180 190 32 29 415 1450 18.5

NOTE: Petrol and Diesel drive versions available on request

Low Speed Bare Shaft Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Max RPM Motor (kW) @ max RPM
JL085T4WGS Cast iron Cast iron SIC/SIC/PTFE 80 40 50 90 31 26 2000 8
JL085TPS Cast iron Cast iron Carbon/SIC/ Viton 80 40 50 90 31 26 2000 8
JL085TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 80 40 50 90 31 26 2000 8
JL085TWFS Cast iron AISI316 SIC/SIC/Nitrile 80 40 50 90 31 26 2000 8
JL085TWGS Cast iron Cast iron SIC/SIC/Nitrile 80 40 50 90 31 26 2000 8
JL085TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 80 40 50 90 31 26 2000 8
J4-250T4WGS Cast iron Ductile iron SIC/SIC/PTFE 100 50 90 160 38 30 2000 16
J4-250T4WKS AISI316 AISI316 SIC/SIC/PTFE 100 50 90 160 38 30 2000 16
J4-250TPS Cast iron Ductile iron Carbon/SIC/ Viton 100 50 90 160 38 30 2000 16
J4-250TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 100 50 90 160 38 30 2000 16
J4-250TWFS Cast iron AISI316 SIC/SIC/Nitrile 100 50 90 160 38 30 2000 16
J4-250TWGS Cast iron Ductile iron SIC/SIC/Nitrile 100 50 90 160 38 30 2000 16
J4-250TWKS AISI316 AISI316 SIC/SIC/Viton 100 50 90 160 38 30 2000 16
J4-250TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 100 50 90 160 38 30 2000 16
J6-250T4WGS Cast iron Ductile iron SIC/SIC/PTFE 150 76 200 360 33 23.5 2000 25
J6-250T4WKS AISI316 AISI316 SIC/SIC/PTFE 150 76 200 360 33 23.5 2000 25
J6-250TPS Cast iron Ductile iron Carbon/SIC/ Viton 150 76 200 360 33 23.5 2000 25
J6-250TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 150 76 200 360 33 23.5 2000 25
J6-250TWFS Cast iron AISI316 SIC/SIC/Nitrile 150 76 200 360 33 23.5 2000 25
J6-250TWGS Cast iron Ductile iron SIC/SIC/Nitrile 150 76 200 360 33 23.5 2000 25
J6-250TWKS AISI316 AISI316 SIC/SIC/Viton 150 76 200 360 33 23.5 2000 25
J6-250TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 150 76 200 360 33 23.5 2000 25
J6-350TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 150 76 200 330 44 36 1600 37
J6-350TWGS Cast iron Ductile iron SIC/SIC/Nitrile 150 76 200 330 44 36 1600 37
J6-350TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 150 76 200 330 44 36 1600 37
J6-355TWGS Cast iron Ductile iron SIC/SIC/Nitrile 150 76 200 360 37 28.5 1500 28
J8-300TWGS Cast iron Cast iron SIC/SIC/Nitrile 200 60 300 580 32.5 25.5 1800 41
J8-300TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 200 60 300 580 32.5 25.5 1800 41
J8-305TWGS Cast iron Cast iron SIC/SIC/Nitrile 200 76 240 570 35 21.5 1800 31
J10-305TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 250 76 400 650 39 25 1800 44
J10-305TWGS Cast iron Cast iron SIC/SIC/Nitrile 250 76 400 650 39 25 1800 44
J10-305TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 250 76 400 650 39 25 1800 44
JL300TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 300 70 720 1380 29 21.5 1200 100
JL300TWGS Cast iron Cast iron SIC/SIC/Nitrile 300 70 720 1380 29 21.5 1200 100
JL300TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 300 70 720 1380 29 21.5 1200 100

NOTE: Petrol and Diesel drive versions available on request

Low Speed Close Coupled Electric Motor Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Voltage (V) RPM Motor (kW)
JL085TWGMC Cast iron Cast iron SIC/SIC/Nitrile 80 40 35 80 15.5 13.5 415 1450 4
JL085TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 80 40 35 80 15.5 13.5 415 1450 4
J4-250TWGMC Cast iron Ductile iron SIC/SIC/Nitrile 100 50 150 160 20.5 18 415 1450 7.5
J6-250TWGMC Cast iron Ductile iron SIC/SIC/Nitrile 150 76 300 310 18 15 415 1450 11
J6-250TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 150 76 300 310 18 15 415 1450 11
J8-305TWGMC Cast iron Cast iron SIC/SIC/Nitrile 200 76 420 480 22 17 415 1450 18.5

NOTE: Petrol and Diesel drive versions available on request

High Speed Bare Shaft Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Max RPM
JV040T4WGS Cast iron Cast iron SIC/SIC/PTFE 40 20 15 25 25.5 20 3600
JV040T4WKS AISI316 AISI316 SIC/SIC/PTFE 40 20 15 25 25.5 20 3600
JV040TPS Cast iron Cast iron Carbon/SIC/ Viton 40 20 15 25 25.5 20 3600
JV040TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 40 20 15 25 25.5 20 3600
JV040TWFS Cast iron AISI316 SIC/SIC/Nitrile 40 20 15 25 25.5 20 3600
JV040TWGS Cast iron Cast iron SIC/SIC/Nitrile 40 20 15 25 25.5 20 3600
JV040TWKS AISI316 AISI316 SIC/SIC/Viton 40 20 15 25 25.5 20 3600
JV040TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 40 20 15 25 25.5 20 3600
JV050T4WGS Cast iron Cast iron SIC/SIC/PTFE 50 25 24 51.5 33 24.5 3600
JV050T4WKS AISI316 AISI316 SIC/SIC/PTFE 50 25 24 51.5 33 24.5 3600
JV050TPS Cast iron Cast iron Carbon/SIC/ Viton 50 25 24 51.5 33 24.5 3600
JV050TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 25 24 51.5 33 24.5 3600
JV050TWFS Cast iron AISI316 SIC/SIC/Nitrile 50 25 24 51.5 33 24.5 3600
JV050TWGS Cast iron Cast iron SIC/SIC/Nitrile 50 25 24 51.5 33 24.5 3600
JV050TWKS AISI316 AISI316 SIC/SIC/Viton 50 25 24 51.5 33 24.5 3600
JV050TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 50 25 24 51.5 33 24.5 3600
J3-140T4WGS Cast iron Cast iron SIC/SIC/PTFE 80 28 45 80 33 28 3600
J3-140T4WKS AISI316 AISI316 SIC/SIC/PTFE 80 28 45 80 33 28 3600
J3-140TPS Cast iron Cast iron Carbon/SIC/ Viton 80 28 45 80 33 28 3600
J3-140TWBS Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 80 28 45 80 33 28 3600
J3-140TWFS Cast iron AISI316 SIC/SIC/Nitrile 80 28 45 80 33 28 3600
J3-140TWGS Cast iron Cast iron SIC/SIC/Nitrile 80 28 45 80 33 28 3600
J3-140TWKS AISI316 AISI316 SIC/SIC/Viton 80 28 45 80 33 28 3600
J3-140TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 80 28 45 80 33 28 3600
J3-225TWGS Cast iron Cast iron SIC/SIC/Nitrile 80 23 50 110 55 48 2900
JV090-2TWGS Cast iron Cast iron SIC/SIC/Nitrile 100 45 100 170 31 26 2900
JV090-4T4WGS Cast iron Cast iron SIC/SIC/PTFE 100 45 80 170 29 23 2900
JV090-4TPS Cast iron Cast iron Carbon/SIC/ Viton 100 45 80 170 29 23 2900
JV090-4TWFS Cast iron AISI316 SIC/SIC/Nitrile 100 45 80 170 29 23 2900
JV090-4TWGS Cast iron Cast iron SIC/SIC/Nitrile 100 45 80 170 29 23 2900
JV090-4TWQS Cast iron Aluminium bronze SIC/SIC/Nitrile 100 45 80 170 29 23 2900

NOTE: Petrol and Diesel drive versions available on request

High Speed Close Coupled Electric Motor Pumps

Part number Casing material Impeller material Mechanical seal Size (mm) Max solid (ø mm) Recomm capacity (m³/hr) Max capacity (m³/hr) Shut valve head Recomm head (m) Voltage (V) RPM Motor (kW)
JV040TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV040TWGMC Cast iron Cast iron SIC/SIC/Nitrile 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV040TWGMM Cast iron Cast iron SIC/SIC/Nitrile 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV040TWKMC AISI316 AISI316 SIC/SIC/Viton 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV040TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV040TWQMM Cast iron Aluminium bronze SIC/SIC/Nitrile 40 20 10 24 16.5 13.5 240 or 415 2900 1.1
JV050TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 50 25 20 49 21 15 240 or 415 2900 2.2
JV050TWFMC Cast iron AISI316 SIC/SIC/Nitrile 50 25 20 49 21 15 240 or 415 2900 2.2
JV050TWGMC Cast iron Cast iron SIC/SIC/Nitrile 50 25 20 49 21 15 240 or 415 2900 2.2
JV050TWGMM Cast iron Cast iron SIC/SIC/Nitrile 50 25 20 49 21 15 240 or 415 2900 2.2
JV050TWKMC AISI316 AISI316 SIC/SIC/Viton 50 25 20 49 21 15 240 or 415 2900 2.2
JV050TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 50 25 20 49 21 15 240 or 415 2900 2.2
J3-140TWBMC Aluminium bronze Aluminium bronze SIC/SIC/Nitrile 80 28 40 80 21.5 18 415 2900 4
J3-140TWGMC Cast iron Cast iron SIC/SIC/Nitrile 80 28 40 80 21.5 18 415 2900 4
J3-140TWKMC AISI316 AISI316 SIC/SIC/Viton 80 28 40 80 21.5 18 415 2900 4
J3-140TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 80 28 40 80 21.5 18 415 2900 4
JV090-4TWGMC Cast iron Cast iron SIC/SIC/Nitrile 100 45 80 170 29 23 415 2900 11
JV090-4TWQMC Cast iron Aluminium bronze SIC/SIC/Nitrile 100 45 80 170 29 23 415 2900 11

NOTE: Petrol and Diesel drive versions available on request

Dimensions

No Dimension Information Available.

Product Disclaimer: The product information and specifications on this website should be used as a guide only. The customer is responsible for ensuring the capacity and performance of the goods are sufficient and suitable for the customer's purpose. Malcolm Thompson Pumps takes no responsibility for errors or omissions in product features or specifications.