SI 8403 AB 00N2.17 — Bopp & Reuther nouvelservices-com Raised lug for easier pattern

Raised lug for easier pattern identification

G3520H and G3520J Engine (Piston)

ensuring no contamination between clean and dirty oil

and long service life

74mm 75A FKM O-Ring

SI 8403 AB 00N2.17 — Bopp & Reuther nouvelservices-com Raised lug for easier patternThe SI 8403 AB 00N2. 17 by Bopp & Reuther is a precision engineered industrial valve component designed for demanding control and safety applications. Built for reliability and long service life, it ensures accurate flow regulation and secure operation, even under high pressure or extreme process conditions. Ideal for use in energy, oil & gas, chemical, and industrial process systems where safety and precision are critical.