RELIEF VALVE REF PBHB LBN150-160LBFFT – PRESSURE CLASS – 100-3000 PSI; MANUFACTURER – SUN HYDRAULICS ; FLUID – MINERAL OIL VG-68 ; NOTE – OLD REF.: PBHBLBNLBFFT/200-215 ; REFERENCE – PBHB LBN LBF FT ; TYPE – PRESSURE RELIEF ; –