Resideo - Honeywell Home VCZMK6100 Cartridge Cage ValveCartridge Cage Valve VCZMK6100 from Resideo Honeywell Home delivers precise 3 Way control for HVAC hydronic and zone control systems. This 3 4 inch nominal valve features a bronze body, female threaded ends, and a stem that closes the A port, providing reliable linear flow with quick open action. Designed for hot or chilled water and glycol, it suits HVAC systems, hydronic loops, and zone control heating cooling. It handles ambient temperatures 32 to

Maxitrol RV48L-3/4" is a rugged gas regulator designed for dependable propane control in RVs

it delivers reliable air purification without a heavy load on your system

and meets CSA

End connections & leads: Threaded ends

it features a bi-metal sensor

Certifications: ANAB

this air pressure sensing switch offers versatile SPDT switching for alarms

Improved energy efficiency by preventing air leaks and maintaining system pressure

Durable construction: Built to resist wear and maintain steady pressure in demanding environments

Built around a silicone temperature sensor and designed for duct mounting

and dust in residential environments

24 VDC operation for efficient