A female threaded dry riser outlet valve to be installed in a dry riser system. Every valve is tested to 16.5 bar and 22.5 bar. The design and construction of the dry riser threaded valves are strictly in accordance of BS5041.
A female threaded dry riser outlet valve to be installed in a dry riser system. Every valve is tested to 16.5 bar and 22.5 bar. The design and construction of the dry riser threaded valves are strictly in accordance of BS5041.