NDP-20

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Size 3/4" - Max. discharge volume 120 l/min

Air operated double diaphragm pumps are suitable for transferring hazardous, corrosive or abrasive liquids and used in a multitude of industries and applications. The pumps have an excellent wear resistance and are intrinsically safe (ATEX).

Port dimensions ¾* BSPT
Air supply pressure 1.4 to 7 Bar
Discharge volume up to 120 l/min
Maximum dry suction lift 3 m
Diaphragm materials CR, NBR, EPDM, TPO, PTFE, FKM, TPEE
Wetted materials PPG, Aluminium, Stainless Steel

Yamada Product Guide 2025 Yamada Product Overview Flyer NDP-20-BS Data Sheet NDP-20-BA Data Sheet NDP-P20-BS Data Sheet NDP-P20-BP Data Sheet Understanding Diaphragm Failures

In stock Out of stock (call us for delivery time)

NDP-20-BAS AODD Pump Rc 3/4", AL/TPO

£754.70

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View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-ME DIAPHRAGM KIT NDP-20BAE/BSE
  
  £107.96
  
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4. K20V-AS VALVE KIT NDP-20BAS
  
  £134.90
  
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NDP-20-BAT AODD Pump Rc 3/4", AL/PTFE

£908.80

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View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-MT DIAPHRAGM KIT NDP-20BAT/BST
  
  £333.27
  
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4. K20V-AT VALVE KIT NDP-20BAT(U)
  
  £217.30
  
  ×
NDP-20-BATU AODD Pump Rc 3/4", AL/PTFE

£1,213.90

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-MTU DIAPHRAGM KIT NDP-20BATU/BSTU
  
  £323.60
  
  ×
4. K20V-AT VALVE KIT NDP-20BAT(U)
  
  £217.30
  
  ×
NDP-P20-BST AODD Pump Rc 3/4", SS/PTFE

£1,813.80

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-MT DIAPHRAGM KIT NDP-20BAT/BST
  
  £333.27
  
  ×
4. K20V-ST VALVE KIT NDP-20BST(U)
  
  £319.00
  
  ×
NDP-P20-BSTU AODD Pump Rc 3/4", SS/PTFE

£2,138.40

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-MTU DIAPHRAGM KIT NDP-20BATU/BSTU
  
  £323.60
  
  ×
4. K20V-ST VALVE KIT NDP-20BST(U)
  
  £319.00
  
  ×
NDP-P20-BPT AODD Pump Rc 3/4", PP/PTFE

£895.30

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-PT DIAPHRAGM KIT NDP-20BPT
  
  £282.30
  
  ×
4. K20V-PT VALVE KIT NDP-20BPT(U)
  
  £168.60
  
  ×
NDP-P20-BPTU AODD Pump Rc 3/4", PP/PTFE

£1,200.10

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20V-PT VALVE KIT NDP-20BPT(U)
  
  £168.60
  
  ×
NDP-P20-BPS AODD Pump Rc 3/4", PP/TPO

£829.10

×

View accessories
1. K20/25-AM NDP-20/15 Air Motor Kit
  
  £277.10
  
  ×
2. K20/25-AMS NDP-20/25 Air Motor Seal Kit
  
  £69.90
  
  ×
3. K20D-PS DIAPHRAGM KIT NDP-20BPS
  
  £117.40
  
  ×
4. K20V-PS VALVE KIT NDP-20PS
  
  £81.20
  
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