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| Technical Data |
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Maximum pump speed |
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Standard diaphragms |
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| 125 cycles per minute |
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Overmolded diaphragms |
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| 155 cycles per minute |
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Weight |
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Polypropylene |
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| 80 lb |
| 36.3 kg | |||
PVDF |
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| 106 lb |
| 48.1 kg | |||
Wetted Parts |
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Wetted parts include material(s) chosen for seat, ball, and diaphragm options, plus the pump’s material of | ||||||||
construction: Polypropylene or PVDF |
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| stainless steel, polypropylene |
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Fluid Temperature Range |
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Diaphragm/Ball/Seat Material |
| US |
| Metric | ||||
| Polypropylene |
| PVDF Pump |
| Polypropylene |
| PVDF Pump | |
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| Pump |
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| Pump |
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FKM Fluoroelastomer |
| 32° to 150° |
| 32° to 225° |
| 0° to 66° |
| 0° to 107° |
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Polypropylene |
| 32° to 150° |
| 32° to 150° |
| 0° to 66° |
| 0° to 66° |
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PTFE overmolded diaphragm |
| 40° to 150° |
| 40° to 180° |
| 4° to 66° |
| 4° to 82° |
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PTFE check balls |
| 40° to 150° |
| 40° to 220° |
| 4° to 66° |
| 4° to 104° |
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PVDF |
| 32° to 150° |
| 32° to 225° |
| 0° to 66° |
| 0° to 107° |
Santoprene |
| 32° to 150° |
| 32° to 180° |
| 0° to 66° |
| 0° to 82° |
| 40° to 150° |
| 40° to 180° |
| 4° to 66° |
| 4° to 82° | |
diaphragm |
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3A2578B | 23 |