Product Description
The Hydac 2054656 FPS 250 F4 G4 K accumulator charging kit is designed for use with Gas Valve Version 4 (8VI-ISO 4570) for SB, SBO, and SK accumulators. This charging and gauging unit allows hydro-pneumatic accumulators to be precharged with dry nitrogen and enables maintenance personnel to check current gas precharge pressure.
- Max Operating Pressure: 250 bar (3500 psi)
- Min Operating Pressure: 0 bar (0 psi)
- Connection Size: Thread W24, 32 x 1/14 per DIN477
- Connection Type: G4
- Hose Length: 4.0 m (13 ft)
- Includes G1 bushing and G4 adapter for North America
Regular gas precharge pressure checks are recommended to maintain system performance and prevent damage to bladder, diaphragm, or piston accumulators. The charging unit connects to a commercially available nitrogen bottle via the included flexible charging hose. Available at Next Day Fittings for prompt delivery.
