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Pulsation Dampeners
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. to 1155 cu. in.
- PP, PVC, PVDF, S/S, Alloy 20 HASTC, CS and CPVC
- 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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