Resideo VCZZ6432 Valve 320788-702 This model supports significant wire

This model supports significant wire runs between the board and conductivity probes

Technicians can rely on this genuine Raypak replacement part for direct integration into MVB 503 through 2003 models

Key Benefits Precise Draft Calibration: Fully adjustable from

verify the bracket clearance and mounting hole alignment before installation

Integrated Ignition Control: Combines gas regulation and pilot sequencing to reduce field wiring complexity

Resideo VCZZ6432 Valve 320788-702 This model supports significant wireUpgrade or restore your hydronic system with the Resideo VCZZ6432, a high performance 3 way valve cartridge engineered for VC series zone valves. Designed for professional HVACR contractors, this replacement cartridge is the industry standard for rebuilding Honeywell VC series valve bodies without the need for extensive repiping. It features a stainless steel stem and a travel distance of 0. 4 inches, ensuring precise equal percentage flow control in