York 692-31045-001 Electrical Kit 322838-752 This is a fixed-bore pulley

This is a fixed-bore pulley designed for direct shaft mounting

High Pressure Precision: Fixed or adjustable differential settings tailored for high-side system protection

providing a universal replacement for over 125 legacy HSI modules

it meets the exact physical specifications of the factory original

Versatile Power Compatibility: Accepts both 24Vac and 24Vdc inputs

York 692-31045-001 Electrical Kit 322838-752 This is a fixed-bore pulleyThe York 692 31045 001 Electrical Kit is a critical OEM field replacement solution engineered for professional contractors servicing York YLAA chillers and specific HVAC refrigeration systems. This comprehensive kit is specifically designed to facilitate the conversion or maintenance of Electronic Expansion Valve (EXV) systems, ensuring precise refrigerant flow control and superheat regulation. When transitioning from older mercury or thermal