• Models 86200-31 through 86200-66 are equipped with handwheel for easy adjustment with spring ranges.
• Models 86200-71 through 86201-09 have a pressure-tight cap; suitable for a maximum back pressure of 50 psig.
Use the bronze valves for overpressure relief and protection of pumps, tanks, lines and hydraulic systems". For example, both inlet and outlet connections are cast integral with the body to permit easy inspection and servicing without disconnecting piping. | Beveled seats for optimal performance.| Stainless steel springs are corrosion resistant