For over 20 years, Trident Australia has been stocking BiS Valves to be delivered Australia wide for all sorts of applications.
BIS Repair Kit to suit RL50:1/2 316 St.St.Pressure Relief Valve Model No: RL50-81AE-50N-SWD-NACE-KLZ-15K
BIS Valves seal kit to suit St.St. 1/2 inch relief valve, Model No: RL50N-E-WD-15K..List of parts no.L.1104.00.0129
BIS Valves Type RL50 repair kit to suit St.St. 1/2 inch relief valve, internally adjusted, Model number: RL50N-WD-VL-15K
BIS Valves Seal Kit to suit 316-St.St. Pressure Relief Valve 1/2 inch, Model No: TS50N-12B
