Seats material: Stainless Steel

Are you looking for an air-operated double diaphragm pump? In this category you will find a large selection of Versamatic diaphragm pumps with a Stainless Steel valve seat.

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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
-23 °C 22 products found
-29 °C 5 products found
-37 °C 99 products found
-40 °C 9 products found
0 °C 30 products found
1 Inch 16 products found
1/2 Inch 89 products found
3/4 Inch 17 products found
3/8 Inch 34 products found
Integrated silencer 9 products found
1 Inch 94 products found
1/2 Inch 15 products found
3/4 Inch 46 products found
3/8 Inch 5 products found
104 °C 104 products found
135 °C 8 products found
177 °C 1 products found
82 °C 30 products found
88 °C 12 products found
93 °C 10 products found
6,1 Meter 1 products found
6,7 Meter 4 products found
7,3 metres 9 products found
7,6 Meter 25 products found
9,1 Meter 29 products found
9,4 Meter 46 products found
9,5 Meter 6 products found
9,8 Meter 45 products found
6,9 bar 43 products found
8,6 bar 121 products found
8,5 bar 1 products found
Aluminum 44 products found
Cast Iron 14 products found
Polypropylene 25 products found
Stainless Steel 82 products found
Aluminum 94 products found
Nickel-plated aluminium 18 products found
Polypropylene 31 products found
Stainless Steel 22 products found
Bolted 109 products found
Clamped 56 products found
BunaN® - NBR - Nitrile 15 products found
EPDM - Nordel™ 3 products found
FKM - Viton® 3 products found
Hytrel® - TPC 6 products found
Neoprene® - CR 15 products found
Santoprene® - TPE 22 products found
Teflon® - PTFE 90 products found
Neoprene 3 products found
PTFE (2-Pc) 1 products found
PTFE Fusion 1 products found
Santoprene 3 products found
BunaN 3 products found
3,05 metres 1 products found
3,9 metres 4 products found
4,3 metres 2 products found
4,6 metres 29 products found
4,9 metres 33 products found
5,2 metres 19 products found
5,5 metres 47 products found
5,8 metres 18 products found
6,1 metres 12 products found
1/2 Inch 4 products found
325 Litres per minute 78 products found
Stainless Steel ANSI flange kit w/ nipple 31 products found
With FDA compliance 1935/2004 and 2023/2023 15 products found
With FDA compliance 1935/2004 and 2023/2027 37 products found
1 1/2 Inch 28 products found
1 Inch 31 products found
1/2 Inch 4 products found
2 1/2 Inch 4 products found
2 Inch 75 products found
3 Inch 15 products found
2 Inch ANSI 150 Class (DIN 50) 3 products found
2 Inch NPT 2 products found
2 Inch BSPT 3 products found
1 1/2 Inch 28 products found
1 Inch 31 products found
1/2 Inch 4 products found
2 1/2 Inch 4 products found
2 Inch 80 products found
3 Inch 15 products found
2 Inch ANSI 150 Class (DIN 50 3 products found
With Explosion protection (ATEX) 106 products found
Without Explosion protection (ATEX) 59 products found
With FDA compliance 1935/2004 and 2023/2008 10 products found
With FDA compliance 1935/2004 and 2023/2023 1 products found
With FDA compliance 1935/2004 and 2023/2027 1 products found
3A 6 products found
Sanitary 1935/2004 , 2023/2006 2 products found
Without FDA compliance 145 products found
0,08 litres 4 products found
0,38 litres 1 products found
0,4 litres 30 products found
0,5 litres 7 products found
1,1 litres 4 products found
1,2 litres 14 products found
1,7 litres 12 products found
1,9 litres 47 products found
1,90 litres 10 products found
2,0 litres 19 products found
2,00 litres 2 products found
5,1 litres 12 products found
5,5 litres 3 products found
Elima-Matic 148 products found
BSP 33 products found
BSP - Vertical Discharge 2 products found
Flanged - End Ported 16 products found
Flanged - Horizontal Discharge 10 products found
Flanged - Vertical Discharge 8 products found
NPT 72 products found
NPT - Vertical Discharge 2 products found
TRI-CLAMP 19 products found
Universal ANSI/DIN Flange 3 products found
BunaN® - NBR - Nitrile 12 products found
EPDM - Nordel™ 6 products found
FKM - Viton® 3 products found
Hytrel® - TPC 3 products found
Neoprene® - CR 15 products found
Santoprene® - TPE 6 products found
Stainless Steel 18 products found
Teflon® - PTFE 100 products found
PTFE 2 products found
1,6 mm 4 products found
11,1 mm 11 products found
3,2 mm 31 products found
4,8 mm 25 products found
6,0 mm 33 products found
6,3 mm 16 products found
6,4 mm 21 products found
9,5 mm 15 products found
46,0 mm 9 products found
1/2 Inch 1 products found
136 Litres per minute 2 products found
144 Litres per minute 8 products found
19 Litres per minute 4 products found
193 Litres per minute 6 products found
242 Litres per minute 8 products found
246 Litres per minute 1 products found
246 Litres per minute 4 products found
250 Litres per minute 2 products found
273 Litres per minute 18 products found
284 Litres per minute 2 products found
325 Litres per minute 1 products found
349 Litres per minute 6 products found
38 Litres per minute 1 products found
390 Litres per minute 11 products found
42 Litres per minute 1 products found
42 Litres per minute 11 products found
549 Litres per minute 10 products found
567 Litres per minute 5 products found
595 Litres per minute 7 products found
606 Litres per minute 14 products found
617 Litres per minute 13 products found
632 Litres per minute 1 products found
682 Litres per minute 12 products found
704 Litres per minute 2 products found
BSP - Vertical Discharge 3 products found
Stainless Steel 1 products found
With FDA compliance 1935/2004 and 2023/2022 1 products found
644 Litres per minute 9 products found
32 - 53 Litres per minute 4 products found
125 - 193 litres per minute 36 products found
238 - 390 Litres per minute 36 products found
465 - 727 Litres per minute 77 products found
865 - 1060 Litres per minute 1 products found
24 36 48 60
165 Items
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-ATEX
SKU:
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
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-B-ATEX
SKU:
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
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9A-HP-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-ATEX
SKU:
E1AA1R1S9C-ATEX
HAN:
E1AA1R1S9C-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-B-ATEX
SKU:
E1AA1R1S9C-B-ATEX
HAN:
E1AA1R1S9C-B-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA1R1S9C-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-ATEX
SKU:
E1AA2R2S9A-HP-ATEX
HAN:
E1AA2R2S9A-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: Nitrile - Buna
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-B-ATEX
SKU:
E1AA2R2S9A-HP-B-ATEX
HAN:
E1AA2R2S9A-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: Nitrile - Buna
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA2R2S9A-HP-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA3R3S9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA3R3S9C-ATEX
SKU:
E1AA3R3S9C-ATEX
HAN:
E1AA3R3S9C-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA3R3S9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-ATEX
SKU:
E1AA5F5S9C-ATEX
HAN:
E1AA5F5S9C-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-B-ATEX
SKU:
E1AA5F5S9C-B-ATEX
HAN:
E1AA5F5S9C-B-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5F5S9C-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-ATEX
SKU:
E1AA5T5S9A-HP-ATEX
HAN:
E1AA5T5S9A-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: PTFE (2-Pc)
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-ATEX
Price on request
Go to item
  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-B-ATEX
SKU:
E1AA5T5S9A-HP-B-ATEX
HAN:
E1AA5T5S9A-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: PTFE (2-Pc)
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9A-HP-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-ATEX
SKU:
E1AA5T5S9C-ATEX
HAN:
E1AA5T5S9C-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: PTFE (2-Pc)
  • Solids size: 3,2 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-B-ATEX
SKU:
E1AA5T5S9C-B-ATEX
HAN:
E1AA5T5S9C-B-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA5T5S9C-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-ATEX
SKU:
E1AA6X5S9A-HP-ATEX
HAN:
E1AA6X5S9A-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: Santoprene
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-B-ATEX
SKU:
E1AA6X5S9A-HP-B-ATEX
HAN:
E1AA6X5S9A-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: Santoprene
  • Solids size: 3,0 mm
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA6X5S9A-HP-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-ATEX
SKU:
E1AA6X6S9C-ATEX
HAN:
E1AA6X6S9C-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-B-ATEX
SKU:
E1AA6X6S9C-B-ATEX
HAN:
E1AA6X6S9C-B-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA6X6S9C-B-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1AA6XSS9C-ATEX
Air-operated diaphragm pump | 1 Inch | E1AA6XSS9C-ATEX
SKU:
E1AA6XSS9C-ATEX
HAN:
E1AA6XSS9C-ATEX
Item weight:
12,20 kg
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1AA6XSS9C-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C
SKU:
E1AP1R1S9C
HAN:
E1AP1R1S9C
Item weight:
10,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 174 litres per minute
  • Delivery pressure: 6,9 bar
  • Housing material: Aluminum
  • Diaphragm material: Neoprene® - CR
  • Solids size: max. 3,2 mm
Delavan Düsen
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C
Price on request
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  • Procurement time: 2 weeks
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C-B
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C-B
SKU:
E1AP1R1S9C-B
HAN:
E1AP1R1S9C-B
Item weight:
10,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 174 litres per minute
  • Delivery pressure: 6,9 bar
  • Housing material: Aluminum
  • Diaphragm material: Neoprene® - CR
  • Solids size: max. 3,2 mm
Delavan Düsen
Air-operated double diaphragm pump | 1 | Inch E1AP1R1S9C-B
Price on request
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  • Procurement time: 2 weeks
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C
SKU:
E1AP5T5S9C
HAN:
E1AP5T5S9C
Item weight:
10,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 136 litres per minute
  • Delivery pressure: 6,9 bar
  • Housing material: Aluminum
  • Diaphragm material: Teflon® - PTFE
  • Solids size: max. 3,2 mm
Delavan Düsen
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C
Price on request
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  • Procurement time: 2 weeks
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C-B
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C-B
SKU:
E1AP5T5S9C-B
HAN:
E1AP5T5S9C-B
Item weight:
10,00 kg
  • Self-priming air-operated diaphragm pump (dry)
  • Connection size: 1 Inch
  • Flow rate: 136 litres per minute
  • Delivery pressure: 6,9 bar
  • Housing material: Aluminum
  • Diaphragm material: Teflon® - PTFE
  • Solids size: max. 3,2 mm
Delavan Düsen
Air-operated double diaphragm pump | 1 | Inch E1AP5T5S9C-B
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-ATEX
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-ATEX
SKU:
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
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-ATEX
Price on request
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  • Procurement time: 2 weeks
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-B-ATEX
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-B-ATEX
SKU:
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
Delavan Düsen
Air-operated diaphragm pump | 1 Inch | E1SA1R1S9A-HP-B-ATEX
Price on request
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  • Procurement time: 2 weeks