Trident model 4303-heavy duty, high capacity, self acting bronze pressure reducing valve with a soft seat, making it suitable for standard pressure reduction as well as dead-end service. It is only available in three sizes, ½”, ¾” or 1”. It features an integral non-return valve to meet water supply regulations.
Model 4304 is the same valve but the brass seat is upgraded to stainless steel (for harsh water environment).
Maximum inlet pressure – 2,700 kpa (390psi)
Maximum temp- 90°C
Reduced pressure ranges available:
4303-15 (1/2”) 50-175 kpa, 175 kpa-350 kpa, 350-700 kpa
4304-20 (3/4”) 50-275 kpa, 240-700 kpa
4304-25 (1”) 50-275 kpa, 240-700 kpa
download 4304
