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Siemens
Siemens 599-00232 : 3-Way 3/4" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.1 (Valve Only)
MSRP: $109.04$41.44 -
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Siemens
Siemens 599-00510 : 2-Way 1/2" 599 Series Zone Valve, Sweat Connection, Cv Rating 1.0 (Valve Only)
MSRP: $79.23$30.11 -
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Belimo
Belimo ZONE215N-35 : 2-way 1/2" Zone Valve (ZV), NPT Fitting, Cv Rating 3.5 (Valve Only)
MSRP: $114.00$51.30
Zone Valves
The ultra-compact QCV leads the way in Belimo’s new generation of room and zone solutions. Equipped with a space-saving 2-way or 3-way ball valve and an electronic rotary actuator, the QCV has an installation height of just 4.33 inches (110 mm), available NPT or Sweat, and offers a number of benefits over conventional pressure dependent control valves, including:
• Belimo ball valve design with zero leakage eliminates energy loss.
• Self-cleaning ball valve technology provides superior clog resistance.
• Low power consumption up to 95% less than conventional zone valves.
• Field adjustable Cv value to meet your design requirements.