Graco® 26D877 1.5 in. (38.1 mm) i-Series Aluminum Pulsation Dampener with SS Seats and PS Diaphragm

Reducing pulsation and vibration in your system will reduce stress on downstream equipment and increase system efficiency. Pulsation dampeners can improve the performance and reliability of your fluid transfer process
Excess pulsation causes noise, plumbing damage and even product degradation. Dampeners reduce pulsation and vibration, extending the life of your system while maintaining the integrity of the material being pumped.
Controlled pulsation for more consistent flow, while minimizing system vibration. Creating a safer work environment.
Reduce stress on equipment which improves equipment life, resulting in less maintenance. Absorbing surges and reducing spikes in pressure relieves stress on your pump and system.
Minimizes potential fluid shearing; improves product quality, reducing cost.

Maximum Flow Rate (L/min): 341
Maximum Fluid Operating Temperature (°C): 104
Maximum Fluid Operating Temperature (°F): 220
Maximum Fluid Pressure (bar): 8.3
Maximum Fluid Pressure (kPa): 827
Maximum Fluid Pressure (MPa): 0.83
Maximum Fluid Pressure (psi): 120
Minimum Fluid Operating Temperature (°C): -40
Minimum Fluid Operating Temperature (°F): -40