Resideo 45900446-052/B Venturi 318518-761 ensuring a drop-in fit without

ensuring a drop-in fit without the need for complex bracket modifications or wiring re-engineering

Environmental Protection: The hermetically sealed housing prevents moisture ingress and oil leakage in demanding outdoor environments

serving as a direct replacement for the 325-491 model

leading to intermittent power loss to the control board

Resideo 45900446-052/B Venturi 318518-761 ensuring a drop-in fit withoutProperly calibrate your gas control systems with the Resideo 45900446 052 B Venturi, a precision engineered manifold component designed to interface specifically with Honeywell VK41 and VK81 series gas valves. Built from high grade thermoplastic to withstand the rigors of industrial ventilation and gas distribution, this replacement venturi maintains consistent fluid dynamics and pressure differentials critical for high efficiency combustion.