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ARO double diaphragm pumps are a kind of positive displacement pump that circulates fluid using two flexible diaphragms. They are frequently used for liquid transfer and dispensing, and they can handle a variety of fluids, including corrosive, viscous, and abrasive liquids.
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V| Style | Model | Ball Material | Body Material | Connection Style | Diaphragm Material | Height | Inlet/Outlet Size | Length | Max. Dia. Solids | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 66605J-388 | - | - | FNPT | Polyurethane | 11.3" | 1/2" | 8.4" | - | €973.56 | |
| B | 666150-362-C | Acetal | Aluminum | NPT | Nitrile | 14.5" | 1.5" | 23.875" | 1/4" | €2,390.03 | |
| C | 650719-C | Acetal | Aluminum | NPT | Viton(R) | 19 13/16" | 2" | 18.375" | 1/4" | €4,269.93 | |
| B | 666100-362-C | Acetal | Aluminum | NPT | Nitrile | - | 1" | - | 1/8" | €1,751.69 | |
| D | 650718-C | Acetal | Aluminum | NPT | Viton(R) | 14.5" | 1.5" | 23.75" | 1/4" | €3,022.94 | |
| E | 650715-C | Acetal | Aluminum | NPT | Nitrile | 11.75" | 3/4" / 1" | 15.25" | 1/8" | €1,711.40 | |
| F | PD07R-AAS-PCC | Hytrel | Aluminum | NPT | Hytrel | 11.875" | 3/4" | 9 9/32" | 3/32" | €1,566.92 | |
| G | PD03P-ADS-DCC | Hytrel | Acetal | NPT | Hytrel | 10.875" | 3/8" | 10" | 1/16" | €983.87 | |
| F | PD03P-AES-DCC | Hytrel | Acetal | NPT | Hytrel | 10.875" | 3/8" | 10" | 1/16" | €1,069.06 | |
| H | 6661U3-311-C | Neoprene | Polypropylene | Flanged | Neoprene | 24.63" | 1.5" | 19 23/32" | 1/4" | €4,166.56 | |
| I | 6662B3-311-C | Neoprene | Polypropylene | Flanged | Neoprene | 24.63" | 2" | 19 23/32" | 1/4" | €6,157.13 | |
| F | PD05P-ARS-PGG-B | Nitrile | Polypropylene | NPT | Nitrile | 10.875" | 1/2" | 10" | 3/32" | €1,059.39 | |
| J | 66M250-122-C | Nitrile | Aluminum | NPT | Nitrile | 26 23/32" | 2" | 25.593 | 3/4" | €3,716.72 | |
| K | PD05R-AAS-PGG-B | Nitrile | Aluminum | NPT | Nitrile | 11.75" | 1/2" | 8 7/32" | 3/32" | €1,253.98 | |
| L | 6661AJ-322-C | Nitrile | Polypropylene | NPT | Nitrile | - | 1" | - | 1/8" | €1,811.90 | |
| M | 666300-G22-C | Nitrile | Aluminum | NPT | Nitrile | 32 9/32" | 3" | 22 7/32" | 3/8" | €5,583.23 | |
| J | 66M300-122-C | Nitrile | Aluminum | NPT | Nitrile | 32.625" | 3" | 26 13/16" | 1" | €6,380.39 | |
| J | 66M150-122-C | Nitrile | Aluminum | NPT | Nitrile | 19 15/16" | 1.5" | 17 3/32" | 1/2" | €2,602.10 | |
| N | 666250-G22-C | Nitrile | Aluminum | NPT | Nitrile | - | 2" | - | 1/4" | €3,143.02 | |
| L | 6661AJ-344-C | PTFE | Polypropylene | NPT | PTFE | - | 1" | - | 1/8" | €2,162.41 | |
| B | 666111-244-C | PTFE | Stainless Steel | NPT | PTFE | - | 1" | - | 1/8" | €4,490.37 | |
| B | 666100-244-C | PTFE | Aluminum | NPT | PTFE | 14" | 1" | 9" | 1/8" | €2,364.36 | |
| H | 6661U3-344-C | PTFE | Polypropylene | Flanged | PTFE | 24.63" | 1.5" | 19 23/32" | 1/4" | €5,253.18 | |
| O | PD05R-AAS-STT-B | PTFE | Aluminum | NPT | PTFE | 11.75" | 1/2" | 8 7/32" | 3/32" | €1,710.52 | |
| F | PD05P-ALS-KTT-B | PTFE | Kynar(R) | NPT | PTFE | 11.5" | 1/2" | 13.75" | 3/32" | €2,265.23 | |
| G | PD03P-APS-PTT | PTFE | Polypropylene | NPT | PTFE | 9 7/32" | 3/8" | 7 29/32" | 1/16" | €825.43 | |
| P | 666053-344 | PTFE | Polypropylene | NPT | PTFE | 7.5" | 1/2" | 13.75" | 3/32" | €1,191.22 | |
| G | PD03P-ADS-DTT | PTFE | Acetal | NPT | PTFE | 10.875" | 3/8" | 10" | 1/16" | €1,148.80 | |
| G | PD03P-AKS-KTT | PTFE | Kynar(R) | NPT | PTFE | 10.875" | 3/8" | 10" | 1/16" | €1,293.51 | |
| Q | PD07P-APS-PTT | PTFE | Polypropylene | NPT | PTFE | 14.13" | 3/4" | 11.75" | 1/8" | €1,485.54 | |
| R | 666150-244-C | PTFE | Aluminum | NPT | PTFE | - | 1.5" | - | 1/4" | €3,150.62 | |
| F | PD03P-ALS-KTT | PTFE | Kynar(R) | NPT | PTFE | - | 3/8" | - | 1/16" | €1,242.65 | |
| A | 66605J-344 | PTFE | Polypropylene | NPT | PTFE | 7.5" | 1/2" | 11.75" | 3/32" | €1,207.82 | |
| K | PD05R-ASS-STT-B | PTFE | Stainless Steel | NPT | PTFE | 11.625" | 1/2" | 13.75" | 3/32" | €2,886.59 | |
| F | PD07R-AAS-PTT | PTFE | Aluminum | NPT | PTFE | 10.875" | 3/4" | 10" | 3/32" | €1,948.82 | |
| H | 6662B3-344-C | PTFE | Polypropylene | Flanged | PTFE | 24.63" | 2" | 19 23/32" | 1/4" | €7,714.18 | |
| R | 666161-244-C | PTFE | Stainless Steel | NPT | PTFE | - | 1.5" | - | 1/4" | €6,604.30 | |
| H | 6661A3-34B-C | PTFE | Polypropylene | Flanged | Santoprene(R) | - | 1" | - | 1/8" | €1,943.12 | |
| F | PD05P-ARS-PTT-B | PTFE | Polypropylene | NPT | PTFE | 11.75" | 1/2" | 13 29/32" | 3/32" | €1,106.42 | |
| H | 6661A3-344-C | PTFE | Polypropylene | Flanged | PTFE | 11.75" | 1" | 17.5" | 1/8" | €1,864.65 | |
| F | PD03P-AES-DTT | PTFE | Acetal | NPT | PTFE | 10.875" | 3/8" | 10" | 1/16" | €1,185.84 | |
| F | PD05P-AES-DTT-B | PTFE | Acetal | NPT | PTFE | 10.875" | 1/2" | 10" | 3/32" | €1,897.07 | |
| S | 666251-EEB-C | Santoprene(R) | Stainless Steel | NPT | Santoprene(R) | - | 2" | - | 1/4" | €8,814.04 | |
| J | 66M250-1EB-C | Santoprene(R) | Aluminum | - | Santoprene(R) | - | 2" | - | 3/4" | €3,206.81 | |
| B | 666101-2EB-C | Santoprene(R) | Stainless Steel | NPT | Santoprene(R) | 12.5" | 1" | 8 9/16" | 1/8" | €3,558.94 | |
| J | 66M150-1EB-C | Santoprene(R) | Aluminum | - | Santoprene(R) | - | 1.5" | - | 1/2" | €2,652.41 | |
| Q | PD07P-APS-PAA | Santoprene(R) | Polypropylene | NPT | Santoprene(R) | 11.75" | 3/4" | 13 29/32" | 1/8" | €1,171.44 | |
| T | 66630C-8EB-C-G | Santoprene(R) | Cast-Iron | NPT | Santoprene(R) | - | 3" | - | 3/8" | - | RFQ
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| B | 666100-3EB-C | Santoprene(R) | Aluminum | NPT | Santoprene(R) | 12.5" | 1" | 8 9/16" | 1/8" | €1,822.46 | |
| F | PD05P-ARS-PAA-B | Santoprene(R) | Polypropylene | NPT | Santoprene(R) | 11.625" | 1/2" | 13.75" | 3/32" | €1,050.00 | |
| U | PD05R-AAS-PAA-B | Santoprene(R) | Aluminum | NPT | Santoprene(R) | 11.75" | 1/2" | 8 7/32" | 3/32" | €1,203.20 | |
| R | 666151-24B-C | Santoprene(R) | Stainless Steel | NPT | Santoprene(R) | - | 1.5" | - | 1/4" | €5,715.34 | |
| F | PD05P-ALS-KAA-B | Santoprene(R) | Kynar(R) | NPT | Santoprene(R) | - | 1/2" | - | 3/32" | €2,324.19 | |
| F | PD05P-AES-DAA-B | Santoprene(R) | Acetal | NPT | Santoprene(R) | 10.875" | 1/2" | 10" | 3/32" | €1,567.51 | |
| F | PD03P-ARS-PAA | Santoprene(R) | Polypropylene | NPT | Santoprene(R) | 10.875" | 3/8" | 10" | 1/16" | €658.42 | |
| B | 666102-2EB-C | Santoprene(R) | Cast-Iron | NPT | Santoprene(R) | 12.5" | 1" | 8 9/16" | 1/8" | €2,288.27 | |
| J | 66M300-1EB-C | Santoprene(R) | Aluminum | - | Santoprene(R) | - | 3" | - | 1" | €6,071.01 | |
| K | PD05R-ASS-SAA-B | Santoprene(R) | Stainless Steel | NPT | Santoprene(R) | - | 1/2" | - | 3/32" | €2,669.11 | |
| G | PD03P-AKS-KAA | Santoprene(R) | Kynar(R) | NPT | Santoprene(R) | - | 3/8" | - | 1/16" | €1,170.63 | |
| V | PD03P-ALS-KAA | Santoprene(R) | Kynar(R) | NPT | Santoprene(R) | - | 3/8" | - | 1/16" | €1,067.06 | |
| B | 666150-3EB-C | Santoprene(R) | Aluminum | NPT | Santoprene(R) | - | 1.5" | - | 1/4" | €2,100.64 |
275 gallons/minute.
Yes, these diaphragm pumps can be operated continuously without any structural or technical dysfunctionality.
Yes, these ARO diaphragm pumps have bolted, leak-free construction to remove cross-contamination and ensure user safety.