Stauff® 0.32L Diaphragm Accumulator 250 Bar – STDA-032

The Stauff® STDA-032-NBR-P4-B-M-N-1 is a compact, high-efficiency 0.32L diaphragm accumulator engineered for precise pressure control in hydraulic systems. Rated for a maximum working pressure of 250 bar, this genuine Stauff® unit provides essential energy storage and hydraulic shock absorption to protect sensitive system components.

Designed for long-term reliability in both industrial and mobile applications, this Type STDA configuration features a durable NBR (Buna-N®) diaphragm and a robust non-repairable construction. We offer Australia-wide shipping for this unit. Please note that this accumulator is supplied with no gas pre-charge to ensure safe transport and compliance with dangerous goods regulations.

Product Benefits & Performance

• Compact Stabilisation: Provides excellent dampening of hydraulic pulsations and "water hammer" effects.
• High-Pressure Capability: Robust P4 rating allows for consistent performance up to 250 bar.
• Maintenance-Free Design: Non-repairable (STDA) construction ensures a sealed, tamper-proof safety solution.
• Shipping Convenience: Supplied uncharged for simplified logistics and immediate Australia-wide dispatch.

Technical Specifications & Configuration

• Type: STDA (Diaphragm Non-Repairable)
• Accumulator Volume: 0.32 Litre
• Maximum Working Pressure: 250 Bar (P4)
• Diaphragm Material: NBR (Buna-N®)
• Oil Port Connection: G 1/2" BSPP (B)
• Gas Port Connection: M28x1.5 (M)
• Special Option: Standard (1) – No Pre-Charge

Typical Applications

• Agricultural Machinery: Ideal for suspension systems and header lift circuits.
• Mobile Hydraulics: Used in braking and steering circuits for earthmoving equipment.
• Pulsation Dampening: Reduces vibration in high-frequency hydraulic pumps and lines.

Product specifications are subject to manufacturing tolerances. Ensure the accumulator is correctly pre-charged by a qualified technician prior to system installation.