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Large solids handling

Flap Valve Air-Operated Double Diaphragm Pumps – For Large Solids and Demanding Applications

Flap valve AODD pumps are the ultimate solution when standard diaphragm pumps reach their limits. Designed to handle liquids with large solids, these pumps deliver reliable performance without clogging and ensure maximum efficiency.

Why Choose Flap Valve Pumps?

  • ✅ Maximum Solid Passage: Handles particles up to 45.7 mm.
  • ✅ Rugged Construction: Perfect for tough environments in industrial, construction, and wastewater applications.
  • ✅ Easy Maintenance: Fewer moving parts mean reduced wear and quick servicing.

VERSAMATIC ROCKSTAR – The Premium Choice

The ROCKSTAR flap valve pumps from Versamatic are engineered for extreme conditions:

  • Pumps liquids with solids up to 45.7 mm.
  • Exceptional durability and long service life.
  • Available in multiple materials for chemical resistance.

Typical Applications

  • Slurries and suspensions
  • Wastewater with large particles
  • Construction and mining operations
  • Food and beverage industry (for coarse Ingredients)

???? Learn more and find the right flap valve pump for your application!: https://aodd-pumpen.de/large-solids-handling
https://www.versamatic-pumpen.de/klappenventilpumpe.html

Select characteristics

Standard Item name from A to Z SKU Item name from Z to A Price in ascending order Price in descending order Release date Newest first GTIN Weight Bestsellers Reviews
0 °C 11 products found
1 Inch 2 products found
3/4 Inch 9 products found
3/8 Inch 2 products found
Integrated silencer 9 products found
6,9 bar 11 products found
7,3 metres 9 products found
9,8 Meter 2 products found
82 °C 11 products found
Bolted 11 products found
Hytrel® - TPC 1 products found
Santoprene® - TPE 1 products found
Neoprene 3 products found
Santoprene 3 products found
BunaN 3 products found
Polypropylene 11 products found
Polypropylene 11 products found
4,6 metres 3 products found
5,5 metres 2 products found
5,8 metres 6 products found
2 Inch 11 products found
2 Inch 3 products found
2 Inch ANSI 150 Class (DIN 50) 3 products found
2 Inch NPT 2 products found
2 Inch BSPT 3 products found
2 Inch 8 products found
2 Inch ANSI 150 Class (DIN 50 3 products found
Without Explosion protection (ATEX) 11 products found
Without FDA compliance 11 products found
1,9 litres 2 products found
1,90 litres 9 products found
Elima-Matic 2 products found
BSP 3 products found
Flanged - End Ported 2 products found
NPT 3 products found
Universal ANSI/DIN Flange 3 products found
Hytrel® - TPC 1 products found
Stainless Steel 10 products found
Stainless Steel 11 products found
6,3 mm 2 products found
46,0 mm 9 products found
567 Litres per minute 2 products found
644 Litres per minute 9 products found
465 - 727 Litres per minute 2 products found
24 36 48 60
11 Items
Sale 41%
Air-operated diaphragm pump | 2 Inch | E2PP6XSS9A-F-B
Air-operated diaphragm pump | 2 Inch | E2PP6XSS9A-F-B
SKU:
E2PP6XSS9A-F-B
HAN:
E2PP6XSS9A-F-B
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: Santoprene XL Dome
  • Solids size: 6,3 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 2 Inch | E2PP6XSS9A-F-B
2.500,00 € *
Go to item
  • Immediately available from stock
  • Delivery time: 1 - 3 Workdays (Abroad deviating)
Sale 41%
Air-operated diaphragm pump | 2 Inch | E2PP7X7S9A-F
Air-operated diaphragm pump | 2 Inch | E2PP7X7S9A-F
SKU:
E2PP7X7S9A-F
HAN:
E2PP7X7S9A-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: FDA Hytrel Thermo-Matic
  • Solids size: 6,3 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 2 Inch | E2PP7X7S9A-F
2.500,00 € *
Go to item
  • Immediately available from stock
  • Delivery time: 1 - 3 Workdays (Abroad deviating)
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UEA
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UEA
SKU:
VMB20FPPB0SS000BRA
HAN:
VMB20FPPB0SS000BRA
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: BunaN
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UEA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UDA
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UDA
SKU:
VMB20FPPB0SS000NRA
HAN:
VMB20FPPB0SS000NRA
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: BunaN
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BPPTRTP100UDA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UEA
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UEA
SKU:
VMB20FPPB0SS000URA
HAN:
VMB20FPPB0SS000URA
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: BunaN
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UEA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UCA
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UCA
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
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BKPTRTK100UCA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BPPB0BP100UEA
Air-operated diaphragm pump | 1 Inch | VMV10BPPB0BP100UEA
SKU:
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
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BPPB0BP100UEA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BCCR0RP101UCA
Air-operated diaphragm pump | 1 Inch | VMV10BCCR0RP101UCA
SKU:
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
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BCCR0RP101UCA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BPPH0TP100UCA
Air-operated diaphragm pump | 1 Inch | VMV10BPPH0TP100UCA
SKU:
VMB20FPPR0SS000BRA
HAN:
VMB20FPPR0SS000BRA
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: Santoprene
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BPPH0TP100UCA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BKPZBTK100UCA
Air-operated diaphragm pump | 1 Inch | VMV10BKPZBTK100UCA
SKU:
VMB20FPPR0SS000NRA
HAN:
VMB20FPPR0SS000NRA
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: Santoprene
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BKPZBTK100UCA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | VMV10BPPR0RP100UEA
Air-operated diaphragm pump | 1 Inch | VMV10BPPR0RP100UEA
SKU:
VMB20FPPR0SS000URA
HAN:
VMB20FPPR0SS000URA
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: Santoprene
  • Solids size: max. 46 mm
Further technical data
Versamatic
Air-operated diaphragm pump | 1 Inch | VMV10BPPR0RP100UEA
5.455,00 € *
Go to item
  • Procurement time: 2 weeks
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Reliable performance
Versamatic pumps are designed to reduce downtime, which leads to more effective and efficient processes.
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Simple construction
An AODD pump's simple design and easy-to-understand principles keep your processes working at top speed.
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Application versatility
Your pump should be able to effectively handle a broad array of fluid types, from water to products that are viscous or abrasive.
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Complete product offering
Our diverse portfolio of AODD pumps gives you the versatility and flexibility you need to make pumping easy.