Screwed Fittings
Very large quantities of BSP threaded fittings are held in stock, which are largely used to join schedule 40 pipe. These are mainly investment castings rated at a pressure of 10 bar (150psi).
Fittings with NPT threads are also available, as are higher pressure-rated fittings such as the robust 200 bar (3000psi) and 400 bar (6000psi) ranges.
The material of construction is grade 1.4571 (ie AISI 316) stainless steel.