Pulsation suppression device for reciprocating pumps. Reduces residual pulsations from +/-15-20 % to +/- 1,5%.

  • Resonator check calculation for standalone pumps
  • Resonator calculation including hydraulic pulsation in downstream piping. Assuming worst case; resonance with pump first harmonic.
  • Delta-p can also provide “Approach 2” calculations according to API674
  • Compared with other suppliers, Delta-p’s resonator design results in smaller volume, size and weight.