Neoprene (CR)

Neoprene (chloroprene rubber, CR) is a robust all-rounder with very good abrasion resistance, suitable for water, slurries and many mildly aggressive fluids. Pumps with this diaphragm are rated for fluid temperatures up to 80 °C (see the data sheet of each version).

Typical fluids

Water, waste water, slurries with solids, lime milk and dilute acids and alkalis.

Typical applications

  • Abrasives: clay slip, titanium dioxide, sinter materials, lime slurries, cements, scale
  • Cements & powders: mortar, diatomaceous earth, fillers with and without additives
  • Ceramics: pottery slip, glazes, clay
  • Waste water & sludge: waste water, filter press feed, sewage sludge, softening and lime sludges, coal and coke slurries
  • Drilling: drilling mud, bentonite, lubricants, plaster mortar

Limits

Not suitable for solvents, aromatic hydrocarbons and strongly oxidising acids.

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

98 Items
SKU:
AODD-E1AA1R129C-ATEX
HAN:
E1AA1R129C-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 182 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene Rugged
  • Solids size: 3,2 mm
1.689,80 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R129C-B-ATEX
HAN:
E1AA1R129C-B-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.689,80 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R1S9A-HP-ATEX
HAN:
E1AA1R1S9A-HP-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 125 Litres per minute
  • Delivery pressure: max. 8,0 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,0 mm
5.593,00 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R1S9A-HP-B-ATEX
HAN:
E1AA1R1S9A-HP-B-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 125 Litres per minute
  • Delivery pressure: max. 8,0 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,0 mm
5.593,00 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R1S9C-ATEX
HAN:
E1AA1R1S9C-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.838,55 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R1S9C-B-ATEX
HAN:
E1AA1R1S9C-B-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.838,55 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R229C-ATEX
HAN:
E1AA1R229C-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.689,80 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R229C-B-ATEX
HAN:
E1AA1R229C-B-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.689,80 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1AA1R559C-ATEX
HAN:
E1AA1R559C-ATEX
Item weight:
12,20 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
1.794,52 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1SA1R129C-ATEX
HAN:
E1SA1R129C-ATEX
Item weight:
18,10 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 182 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: Neoprene Rugged
  • Solids size: 3,2 mm
3.794,91 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1SA1R129C-B-ATEX
HAN:
E1SA1R129C-B-ATEX
Item weight:
18,10 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 185 Litres per minute
  • Delivery pressure: 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: Neoprene
  • Solids size: 3,2 mmFurther technical data
    Compatible repair kits or spare parts
3.794,91 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1SA1R1S9A-HP-ATEX
HAN:
E1SA1R1S9A-HP-ATEX
Item weight:
18,10 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 125 Litres per minute
  • Delivery pressure: max. 8,0 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: Neoprene
  • Solids size: 3,0 mm
6.013,07 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1SA1R1S9A-HP-B-ATEX
HAN:
E1SA1R1S9A-HP-B-ATEX
Item weight:
18,10 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 125 Litres per minute
  • Delivery pressure: max. 8,0 bar
  • With explosion protection (ATEX)
  • Housing material: Stainless Steel
  • Diaphragm material: Neoprene
  • Solids size: 3,0 mm
6.013,07 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E1SP1R129C
HAN:
E1SP1R129C
Item weight:
18,10 kg
3.794,91 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-VMB20FPPN0SS000URA
HAN:
VMB20FPPN0SS000URA
Item weight:
24,00 kg
  • Air-operated diaphragm pump dry self-priming
  • Port size: 2 Inch
  • Flow rate: max. 644 litres per minute
  • Delivery pressure: max. 6,9 bar
  • Diaphragm material: Neoprene
  • Solids size: max. 46 mm
Further technical data
SKU:
VMB20FPPN0SS000BRA
HAN:
VMB20FPPN0SS000BRA
Item weight:
24,00 kg
  • Air-operated diaphragm pump dry self-priming
  • Port size: 2 Inch
  • Flow rate: max. 644 litres per minute
  • Delivery pressure: max. 6,9 bar
  • Diaphragm material: Neoprene
  • Solids size: max. 46 mm
Further technical data
SKU:
AODD-VMB20FPPN0SS000NRA
HAN:
VMB20FPPN0SS000NRA
Item weight:
24,00 kg
  • Air-operated diaphragm pump dry self-priming
  • Port size: 2 Inch
  • Flow rate: max. 644 litres per minute
  • Delivery pressure: max. 6,9 bar
  • Diaphragm material: Neoprene
  • Solids size: max. 46 mm
Further technical data
SKU:
AODD-E2AA1D110C-ATEX
HAN:
E2AA1D110C-ATEX
Item weight:
29,50 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: Aluminum
  • Diaphragm material: Neoprene Dome
  • Solids size: 6,4 mm
3.352,23 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1D110C-B-ATEX
HAN:
E2AA1D110C-B-ATEX
Item weight:
29,50 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: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
3.352,23 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1D119C-ATEX
HAN:
E2AA1D119C-ATEX
Item weight:
36,70 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 617 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene Dome
  • Solids size: 11,1 mm
3.568,81 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1D119C-B-ATEX
HAN:
E2AA1D119C-B-ATEX
Item weight:
36,70 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: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 11,1 mmFurther technical data
    Compatible repair kits or spare parts
3.568,81 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R110C-ATEX
HAN:
E2AA1R110C-ATEX
Item weight:
29,50 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: Aluminum
  • Diaphragm material: Neoprene Rugged
  • Solids size: 6,4 mm
3.191,58 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R110C-B-ATEX
HAN:
E2AA1R110C-B-ATEX
Item weight:
29,50 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: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
3.191,58 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R119C-ATEX
HAN:
E2AA1R119C-ATEX
Item weight:
36,70 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 617 Litres per minute
  • Delivery pressure: max. 8,6 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene Rugged
  • Solids size: 11,1 mm
3.408,16 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R119C-B-ATEX
HAN:
E2AA1R119C-B-ATEX
Item weight:
36,70 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: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 11,1 mmFurther technical data
    Compatible repair kits or spare parts
3.408,16 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R1S9A-HP-ATEX
HAN:
E2AA1R1S9A-HP-ATEX
Item weight:
36,70 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 341 Litres per minute
  • Delivery pressure: max. 16,5 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 6,0 mm
10.487,47 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2AA1R1S9A-HP-B-ATEX
HAN:
E2AA1R1S9A-HP-B-ATEX
Item weight:
36,70 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 2 Inch
  • Flow rate: 341 Litres per minute
  • Delivery pressure: max. 16,5 bar
  • With explosion protection (ATEX)
  • Housing material: Aluminum
  • Diaphragm material: Neoprene
  • Solids size: 6,0 mm
10.487,47 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CA1D110C-ATEX
HAN:
E2CA1D110C-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene Dome
  • Solids size: 6,0 mm
4.586,26 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CA1D110C-B-ATEX
HAN:
E2CA1D110C-B-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
4.586,26 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CA1R110C-ATEX
HAN:
E2CA1R110C-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene Rugged
  • Solids size: 6,0 mm
4.405,38 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CA1R110C-B-ATEX
HAN:
E2CA1R110C-B-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
4.405,38 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CS1R110C-ATEX
HAN:
E2CS1R110C-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
6.236,79 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2CS1R110C-B-ATEX
HAN:
E2CS1R110C-B-ATEX
Item weight:
51,30 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: Cast Iron
  • Diaphragm material: Neoprene
  • Solids size: 6,4 mmFurther technical data
    Compatible repair kits or spare parts
6.236,79 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PA1D129C
HAN:
E2PA1D129C
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: Neoprene Dome
  • Solids size: 6,3 mm
7.476,77 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PA1D129C-CP
HAN:
E2PA1D129C-CP
Item weight:
31,30 kg
7.736,19 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)
SKU:
AODD-E2PP1R1S9A-F
HAN:
E2PP1R1S9A-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: Neoprene Rugged
  • Solids size: 6,3 mm
6.015,45 € *
  • Procurement time: 2 weeks
  • Delivery time: 5 - 10 Workdays (Abroad deviating)