Product Description
The Hydac 2202251 FPS 100 F10 G4 K accumulator charging kit is designed for use with Gas Valve Version 4 (8VI-ISO 4570) on 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.
- Series: FPS
- Maximum Operating Pressure: 100 bar (1400 psi)
- Minimum Operating Pressure: 0 bar (0 psi)
- Connection: Thread W24, 32 x 1/14 (DIN477), G4 type
- Hose Length: 10.0 m
- 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 kit connects to a commercially available nitrogen bottle via flexible charging hose.
