Diaphragm valve / for liquids / pilot-operated / pressure reducing
Min.: 208 °C (406.4 °F)
Max.: 260 °C (500 °F)
Min.: 17.2 bar (249.46 psi)
Max.: 20.7 bar (300.23 psi)
Min.: 25 mm
Max.: 100 mm
The liquid service, dependable, reliable Fisher Type 92W pressure-reducing regulator ships with either a Type 6492H or a Type 6492L pilot are very reliable.
From the main valve inlet the pilot supply pressure travels to the pilot inlet connection. The main valve piston has downstream pressure registers through the downstream control line as well as on the pilot diaphragm.