Resideo 45900446-052/B Venturi 318518-761 RDY2000BN is the cross for

RDY2000BN is the cross for VT7656B5031B

What air connection does this unit use

What are the symptoms of a failing liquid distributor assembly

accurate connections

Resideo 45900446-052/B Venturi 318518-761 RDY2000BN is the cross forProperly 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.