Description
- The check valve allows free flow from (port 2) to (port 1) while a direct-acting, pilot assisted relief valve controls flow from (port 1) to (port 2). Pilot assist at (port 3) lowers the effective setting of the relief valve at a rate determined by the pilot ratio.
- 16GPM/4000PSI
- Ratio 3:1
- Preset 1000PSI
- Check: 4PSI
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Counter Balance Valve Comparable Replacement to Sun Hydraulics CBCA-LBN