NPT (US pipe thread)
NPT is the tapered US pipe thread (National Pipe Taper), sealed in the thread with tape or sealant. Adapters to BSP/G are available for European pipework.
Typical applications
- Oils: petroleum, crude oil, diesel, heating oil, hydraulic and cutting oils, lubricants, greases, edible oils
- Paints & inks: printing inks for paper and textiles, UV inks, offset inks, dyes, glue
- Coatings: emulsions, latex, pigments, resins, solvents, thinners
- Acids: mineral and organic acids
Matching pumps in our range
Versamatic air-operated double diaphragm pumps with this feature are available in these versions:
- Port sizes: 1 1/2" (DN 40), 1" (DN 25), 1/2" (DN 15), 1/4" (DN 8), 2" (DN 50), 3" (DN 80), 3/4" (DN 20), 3/8" (DN 10)
- Flow ranges: 0–20 l/min, 20–50 l/min, 50–100 l/min, 100–200 l/min, 200–400 l/min, 400–700 l/min
- Housing materials: Aluminium, Stainless steel, Cast iron, Conductive polypropylene, PVDF, Polypropylene
- Diaphragms: EPDM, FKM (Viton), Hytrel (TPC), NBR (Buna-N), Neoprene (CR), PTFE, Santoprene (TPE)
All matching pumps are listed below – use the filters to narrow down flow rate, port size and materials.
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.
Select characteristics
144 Litres per minute
14 products found
185 Litres per minute
41 products found
349 Litres per minute
3 products found
549 Litres per minute
1 products found
595 Litres per minute
7 products found
606 Litres per minute
26 products found
617 Litres per minute
12 products found
632 Litres per minute
25 products found
700 Litres per minute
37 products found
€
€
166 Items
- SKU:
- AODD-E2AA7X770C-ATEX
- HAN:
- E2AA7X770C-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: FDA Hytrel Thermo-Matic
- Solids size: 6,4 mm
- SKU:
- AODD-E2AA7X779C-ATEX
- HAN:
- E2AA7X779C-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: FDA Hytrel Thermo-Matic
- Solids size: 11,1 mm
- 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
- 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
- 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
- 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
- SKU:
- AODD-E2CA2D220C-ATEX
- HAN:
- E2CA2D220C-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: Nitrile - Buna Dome
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA2D220C-B-ATEX
- HAN:
- E2CA2D220C-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: BunaN
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA2R220C-ATEX
- HAN:
- E2CA2R220C-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: Nitrile - Buna Rugged
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA2R220C-B-ATEX
- HAN:
- E2CA2R220C-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: BunaN
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA3D330C-ATEX
- HAN:
- E2CA3D330C-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: FKM - Viton Dome
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA3R330C-ATEX
- HAN:
- E2CA3R330C-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: FKM - Viton Rugged
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA3R330C-B-ATEX
- HAN:
- E2CA3R330C-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: FKM
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA4D440C-ATEX
- HAN:
- E2CA4D440C-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: EPDM - Nordel Dome
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA4R440C-ATEX
- HAN:
- E2CA4R440C-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: EPDM - Nordel Rugged
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA4R440C-B-ATEX
- HAN:
- E2CA4R440C-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: EPDM
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA5F5S0C-ATEX
- HAN:
- E2CA5F5S0C-ATEX
- Item weight:
- 51,30 kg
- Self-priming air-operated diaphragm pump (dry)
- Connection size: 2 Inch
- Flow rate: 617 Litres per minute
- Delivery pressure: 8,6 bar
- With explosion protection (ATEX)
- Housing material: Cast Iron
- Diaphragm material: PTFE
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA5T5S0C-ATEX
- HAN:
- E2CA5T5S0C-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: PTFE (2-Pc)
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA5T5S0C-B-ATEX
- HAN:
- E2CA5T5S0C-B-ATEX
- Item weight:
- 51,30 kg
- Self-priming air-operated diaphragm pump (dry)
- Connection size: 2 Inch
- Flow rate: 617 Litres per minute
- Delivery pressure: 8,6 bar
- With explosion protection (ATEX)
- Housing material: Cast Iron
- Diaphragm material: PTFE
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA6D660C-ATEX
- HAN:
- E2CA6D660C-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: Santoprene XL Dome
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA6D660C-B-ATEX
- HAN:
- E2CA6D660C-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: Santoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA6X560C-ATEX
- HAN:
- E2CA6X560C-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: Santoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA6X560C-B-ATEX
- HAN:
- E2CA6X560C-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: Santoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA6X660C-ATEX
- HAN:
- E2CA6X660C-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: Santoprene
- Solids size: 6,0 mm
- SKU:
- AODD-E2CA6X660C-B-ATEX
- HAN:
- E2CA6X660C-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: Santoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CA7X770C-ATEX
- HAN:
- E2CA7X770C-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: FDA Hytrel Thermo-Matic
- Solids size: 6,0 mm
- 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
- 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
- SKU:
- AODD-E2CS4R440C-B-ATEX
- HAN:
- E2CS4R440C-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: EPDM
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CS5F5S0C-ATEX
- HAN:
- E2CS5F5S0C-ATEX
- Item weight:
- 51,30 kg
- Self-priming air-operated diaphragm pump (dry)
- Connection size: 2 Inch
- Flow rate: 617 Litres per minute
- Delivery pressure: 8,6 bar
- With explosion protection (ATEX)
- Housing material: Cast Iron
- Diaphragm material: PTFE
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2CS6X660C-ATEX
- HAN:
- E2CS6X660C-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: Santoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2SA1D110C-ATEX
- HAN:
- E2SA1D110C-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: Neoprene
- Solids size: 6,4 mmFurther technical data
Compatible repair kits or spare parts
- SKU:
- AODD-E2SA1R110C-ATEX
- HAN:
- E2SA1R110C-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: Neoprene Rugged
- Solids size: 6,4 mm
- SKU:
- AODD-E2SA1R1S9A-HP-ATEX
- HAN:
- E2SA1R1S9A-HP-ATEX
- Item weight:
- 65,80 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: Stainless Steel
- Diaphragm material: Neoprene
- Solids size: 6,0 mm
- SKU:
- AODD-E2SA2D220C-ATEX
- HAN:
- E2SA2D220C-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: Nitrile - Buna Dome
- Solids size: 6,4 mm
- SKU:
- AODD-E2SA2R220C-ATEX
- HAN:
- E2SA2R220C-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: Nitrile - Buna Rugged
- Solids size: 6,4 mm