Resideo VCZAR1100 Valve 322057-301 Is this disconnect switch fused

Is this disconnect switch fused or non-fused

This boiler pressure relief valve is essential for maintaining system safety in commercial and residential hydronic heating applications where high BTU output is required

Key Benefits Enhanced Durability: Features stainless steel stem and seat to handle aggressive media and high-pressure differentials

this HVAC control relay provides the mechanical durability needed to withstand frequent cycling without contact pitting

Resideo VCZAR1100 Valve 322057-301 Is this disconnect switch fusedThe Resideo VCZAR1100 is an industrial grade 1 inch NPT two way cartridge cage valve engineered for precision control in hydronic systems. Designed with a 6. 6 Cv flow coefficient and a linear flow characteristic, this valve ensures stable temperature regulation in both chilled and hot water applications. The bronze body construction, paired with a stainless steel stem and EPDM O ring seals, provides the durability required for closed loop systems