VCZBB1100 : Honeywell VCZBB1100 Home 1/2" Female NPT, 2-Way, 3.5 Cv, Cartridge Cage Valve, for VC series Actuators

Honeywell Home VCZBB11001/2" Female NPT, Two-Way, 3.5 Cv, Cartridge Cage Valve, For VC series Actuators. Use with VC Floating Modulating and Fail-Safe Modulation Actuators, On-Off Type.
Two-way Cartridge Cage Valves are intended for hydronic applications in a normal indoor environment to control flow of hot/chilled water glycol solution up to 60% concentration. These valves are designed for zone control of heating/cooling systems.Can be controlled by either a low or a line voltage SPDT or SPST or floating controller. Characterized cartridge

Features:
Quick open, linear, and equal percentage flow characteristics available
Bi-directional installation
3000-series valves for floating and modulating non-fail safe applications
1000-series valves for two-position control
High close-off rating independent of Cv
Available with a variety of North American and international pipe fittings
No tools required for actuator installation or removal, Cartridge installation wrench included
Actuator removal does not require draining system
Service is by replacement of cartridge, not valve body
Cartridge replacement rebuilds valve to factory-new condition