CAT Pumps Pulsation Dampener – Rechargeable – NBR, 316 Stainless Steel, Max. Flow 70 GPM, Max. Pressure 1500 PSI, Model 6022

Model: 6022 ~ Call For Pricing

This pulsation dampener is designed to reduce pressure fluctuations or pulsation common in all positive displacement pump systems. It must be nitrogen pre-charged prior to installation on the discharge side of the pump. It will prolong the life of the pump and system components by reducing pulsation to + or- 3%.


• Nitrogen pre-charged to eliminate moisture and bladder deterioration.
• Broader bladder design provides greater pulsation reduction for smoother performance and longer system component life.
• Sealed valve for positive pressure lock.


Technical Specifications
Max Flow 70 gpm / 265 lpm
Max Pressure 1500 psi
Inlet Port Size 1 1/4″ NPT(M)
Discharge Port Size 1 1/4″ NPT(M)
Accessory Type Pulsation Dampeners
Material 316 Stainless Steel
Bladder Material NBR


CAT Pulsation Dampener Models 6011 6018 6022 Data Sheet

CAT Pulsation Dampeners Instruction Sheet


Cat Pumps Limited Warranty