FKM (Viton)

FKM (fluoroelastomer, known as Viton) combines high temperature resistance with very good resistance to oils, fuels, aromatic and chlorinated hydrocarbons and many acids. Pumps with this check valve are rated for fluid temperatures up to 175 °C (see the data sheet of each version).

Typical fluids

Fuels, hydrocarbon solvents, acids and hot fluids.

Typical applications

  • Solvents: aromatic and aliphatic solvents, ketones, aldehydes, esters, chlorinated hydrocarbons, de-icers
  • Acids: mineral and organic acids
  • Oils: petroleum, crude oil, diesel, heating oil, hydraulic and cutting oils, lubricants, greases, edible oils

Limits

Not suitable for ketones (e.g. acetone), amines, hot water and steam.

Matching pumps in our range

Versamatic air-operated double diaphragm pumps with this feature are available in these versions:

All matching pumps are listed below – use the filters to narrow down flow rate, port size and materials.

Note: material information is for guidance only. Medium, concentration and temperature are decisive – if in doubt we check compatibility for your fluid.

Not sure which pump fits? Send us your medium, flow rate, pressure, temperature, density and viscosity – we will check the selection and reply with an offer.

Send technical enquiry

Select characteristics

82 Items
SKU:
AODD-E2PA3D339C-CP
HAN:
E2PA3D339C-CP
Item weight:
31,30 kg
9.559,27 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PA3D3T9C-CP
HAN:
E2PA3D3T9C-CP
Item weight:
31,30 kg
9.669,94 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PP3R3S9A-F
HAN:
E2PP3R3S9A-F
Item weight:
31,30 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 670 Litres per minute
  • Delivery pressure: max. 7,0 bar
  • Housing material: Polypropylene
  • Diaphragm material: FKM - Viton Rugged
  • Solids size: 6,3 mm
7.157,85 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PP3R3S9A-F-N
HAN:
E2PP3R3S9A-F-N
Item weight:
31,30 kg
7.157,85 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PS3D339C
HAN:
E2PS3D339C
Item weight:
31,30 kg
11.078,90 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PS3D339C-CP
HAN:
E2PS3D339C-CP
Item weight:
31,30 kg
11.338,32 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SA3D330C-ATEX
HAN:
E2SA3D330C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 700 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 6,4 mm
10.818,29 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SA3D339C-ATEX
HAN:
E2SA3D339C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 606 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 6,0 mm
11.773,86 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SA3D339C-HD-ATEX
HAN:
E2SA3D339C-HD-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 606 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,0 mmFurther technical data
    Compatible repair kits or spare parts
11.773,86 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SA3R330C-ATEX
HAN:
E2SA3R330C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 700 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM - Viton Rugged
  • Solids size: 6,4 mm
10.216,15 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SA3R330C-B-ATEX
HAN:
E2SA3R330C-B-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 700 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
10.216,15 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SS3D330C-ATEX
HAN:
E2SS3D330C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 632 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
12.597,34 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SS3D339C-ATEX
HAN:
E2SS3D339C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 606 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,0 mmFurther technical data
    Compatible repair kits or spare parts
13.551,72 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SS3D339C-HD-ATEX
HAN:
E2SS3D339C-HD-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 606 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,0 mmFurther technical data
    Compatible repair kits or spare parts
13.551,72 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2SS3R330C-ATEX
HAN:
E2SS3R330C-ATEX
Item weight:
65,80 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 700 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: FKM
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
11.994,01 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-U2KP3D339
HAN:
U2KP3D339
Item weight:
42,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 727 Litres per minute
  • Delivery pressure: max. 8,5 bar
  • Housing material: PVDF - Kynar
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 6,0 mm
21.985,25 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-U2PP3D339
HAN:
U2PP3D339
Item weight:
30,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 727 Litres per minute
  • Delivery pressure: max. 8,5 bar
  • Housing material: Polypropylene
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 6,0 mm
8.810,76 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-U2SP3D339
HAN:
U2SP3D339
Item weight:
52,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 727 Litres per minute
  • Delivery pressure: max. 8,5 bar
  • Housing material: Stainless Steel
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 6,0 mm
12.578,30 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3D330C-ATEX
HAN:
E3AA3D330C-ATEX
Item weight:
49,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 3 Inch
  • Flow rate: 886 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 9,5 mm
8.783,39 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3D330C-B-SS
HAN:
E3AA3D330C-B-SS
Item weight:
49,00 kg
9.042,81 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3D339C-ATEX
HAN:
E3AA3D339C-ATEX
Item weight:
66,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 3 Inch
  • Flow rate: 1033 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: FKM - Viton Dome
  • Solids size: 9,5 mm
9.103,50 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3R330C-ATEX
HAN:
E3AA3R330C-ATEX
Item weight:
49,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 3 Inch
  • Flow rate: 886 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: FKM - Viton Rugged
  • Solids size: 9,5 mm
7.342,30 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3R330C-B-ATEX
HAN:
E3AA3R330C-B-ATEX
Item weight:
49,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 3 Inch
  • Flow rate: 886 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: FKM
  • Solids size: 9,5 mmFurther technical data
    Compatible repair kits or spare parts
7.342,30 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E3AA3R339C-ATEX
HAN:
E3AA3R339C-ATEX
Item weight:
66,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 3 Inch
  • Flow rate: 1033 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: FKM - Viton Rugged
  • Solids size: 9,5 mm
7.662,41 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)