Z2050QPT-D+CQBUP-3 | ZoneTight | 0.5" | 2 Way | 1.9 GPM | w/ Non-Spg | 110 to 240V | On/Off/Floating | Belimo Subcategory_True Union 2000 Standard Retrofit Ball Valves - Replaces Spears® ''Regular Style'' Valves & True Union Ball Valves (Regular Style) The housing provides physical separation 15X6 PVC REDUCING COUPLING MVNAC6131 Family_S-301G

Z2050QPT D+CQBUP 3 ZoneTight 0.5" 2 Way 1.9 GPM w Non Spg 110 to 240V On Off Floating Belimo Subcategory_True Union 2000 Standard Retrofit Ball Valves Replaces Spears® ''Regular Style'' Valves & True Union Ball Valves (Regular Style) The housing provides physical separation 15X6 PVC REDUCING COUPLING MVNAC6131 Family_S 301G The housing provides physical separation and multiple wiring exits to isolate control and high voltage wiring “Anti jitter” circuitry significantly reduces hunting and needless wear on the actuator and valve packing or damper components (from unnecessary miniscule position changes caused by undamped analog input signals)