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Please click on "Series" below for further information and to place an order.
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Pulsation Dampeners
Accu-Pulse pulsation dampeners increase system efficiency and pump life, protect pipes, meters, valves and instrumentation from pulsation and vibration, ensure meter accuracy, longevity and repeatability.
Accu-Pulse pulsation dampeners reduce pressure fluctuations and diaphragm wear, prevent foaming and splashing while decreasing maintenance costs.
Standard Features
- lightweight, compact design
- 150/300/600/1000/4000 psi rated
- easy in-line maintenance
- Warranty ranges from 1 - 3 years on different products
- Sizes range from 4 cu. in. - 1155 cu. in.
- PP, PVC, PVDF, 316 S/S, Alloy 20 and Hastelloy C
- high pressure dampeners to 4000 psi available
| Bladder Options | ||
| Compound | Temperature Limits | Applications |
| Neoprene | 0ºF to +200ºF (-18ºC to +93ºC) | Good abrasion resistance & flex; use with moderate chemicals. |
| Buna | +10ºF to + 180ºF (+12ºF to +82ºC) | Good flex life; use with p |
| EPDM | -60ºF to +280ºF (-51ºC to +137ºC) | Use in extreme cold; good chemical resistance with k |
| Hypalon | -20ºF to +275ºF (-29ºC to +135ºC) | Excellent abrasion resistance; good in aggressive acid applications. |
| Viton | -10ºF to +350ºF (-23ºC to +176ºC) | Use in hot & aggressive fluids, good with aromatics, solvents, acids & oils. |
| Aflas | 0ºF to +400F (-18ºC to +204ºC) | High temperature, p |
| FDA Silicone | -20ºF to +300ºF (-29ºC to +149ºC) | FDA-approved good grade material; for use in food and pharmaceutical processing. |
| FDA Buna | +10ºF to +180ºF (-12ºC to +82ºC) | FDA-approved food grade. Similar characteristics of Silicone. |
| FDA Fluorel | -10ºF to +350ºF (-23ºC to +176ºC) | Fluorel is a fluorelastomer comparable to Viton. |
| PTFE | +40ºF to +220ºF (+4ºC to +104ºC) | Bellows design; excellent flex life; use with highly aggressive fluids. |
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