Belimo Z2100Q-K, ZoneTight (QCV), 1″, 2-way, Cv 8.2
Controllable Flow Range: 75°
Cv: 8.2
End Fitting: Internal thread
Fluid: Chilled or hot water, up to 60% glycol
Pattern: 2-way
Pressure Independent: NO
Trim: Chrome plated brass
Valve Size: 1″ [25]