Diaphragm Accumulator – Compact Hydraulic Energy Storage with Rapid Response

Our diaphragm accumulators are designed to provide reliable energy storage, pressure stabilization, and shock absorption in a wide range of hydraulic systems. Featuring a lightweight, compact design, these accumulators are ideal for applications where space is limited and fast response time is critical.

Inside the high-strength steel or aluminium shell, a flexible elastomeric diaphragm separates the hydraulic fluid from a nitrogen gas charge. When system pressure rises, fluid enters the accumulator and compresses the gas; during pressure drops, the gas expands, pushing the fluid back into the system—ensuring smooth, consistent operation.

Diaphragm accumulators are especially suited for mobile equipment, lubrication systems, brake systems, and industrial automation.

Key Features:

Fast response to pressure fluctuations and peak loads

Lightweight and compact design for easy installation

Maintenance-free operation with long service life

Suitable for low to medium pressure applications

Corrosion-resistant construction for harsh environments

Ideal for pulsation dampening, energy storage, and emergency pressure supply

At Multi Flow Hydraulic Repair Services, we supply high-quality diaphragm accumulators from trusted global brands. Our team offers full technical support, ensuring optimal integration with your hydraulic systems for maximum reliability and efficiency.