Cole-Parmer PTFE Pulse Dampeners with PTFE diaphragm create a pulse-free flow out of your positive displacement pump. Dampeners work by pre-filling the chamber with compressed air or other gas, then as fluid pressure increases it compresses the air/gas in the chamber. When the air/gas pressure exceeds the fluid pressure, the fluid is forced back out of the dampener in between pulse cycles, resulting in a near pulseless flow.
Product Features
- Constructed with PTFE body and PTFE diaphragm for excellent chemical resistance
- Compatible with most positive displacement pumps
- Provides near pulseless flow for process consistency
- Can be used with any positive displacement pump that requires flow with reduced pulsation
- Simple in-line installation with 3/8" NPT connection
- Durable design for long-lasting performance
Benefits
- Improves accuracy and efficiency of fluid transfer
- Reduces vibration and system stress caused by pulsations
- Enhances process stability and product quality
- Minimizes wear on pumps and downstream equipment
Why Choose Cole-Parmer PTFE Pulse Dampeners?
Cole-Parmer PTFE Pulse Dampeners provide reliable pulsation control for sensitive processes. Their PTFE construction ensures excellent chemical compatibility, while their durable design supports long-term use in demanding industrial applications.
