Pulsation Dampeners

Pulsation Dampeners

Griffco pulsation dampeners are designed to enhance the performance of the chemical feed systems by reducing harmful shock waves and delivering continuous chemical dosage at the injection point.

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Product Description

Griffco pulsation dampeners are designed to enhance the performance of the chemical feed systems by reducing harmful shock waves and delivering continuous chemical dosage at the injection point.

  • 22 volumetric sizes available
  • Dampening effect +2.5%
  • Operating pressures up to 1000 psi (70 bar) – Metals, 150 psi (10 bar) – Plastics
  • High reliability at an affordable price
  • Robust, machined construction
  • Made in USA

Materials of Construction

  • Noryl® (Max Temp: 225°F)
  • PVC (Max Temp: 140°F)
  • Polypropylene (Max Temp: 175°F)
  • PVDF (Max Temp: 225°F)
  • 316 SS (Diaphragm Dependent Temp)

Diaphragm Material

  • Std: EPDM
  • Optional: Viton®, Hypalon®

Gauge & Charging Valves

  • Std: Brass
  • Optional: 316 SS

Options

  • Std: 0–160 psi
  • Optional: 0–60 psi, 0–100 psi, 0–200 psi, 0–250 psi
  • Gauge port sizes of 1/8″, 1/4″, 1/2″