BIS Valves Type RL25 Pressure Relief Valve, 1/4 inch Valve range : 0 -15,000 psi. 15K Spring range : 8,000 to 15,000 psi. Set Press. : Customer to specify Connections : 1/4 inch NPT ports. Angle pattern design, internally adjusted. Internal adjustment via 6mm A/F Hex key Seal mat'l viton, temp. range -10ºC to +120ºC, 316SS
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