ZoneTight™,0.5",2 Way,1.9 GPM,w/ Non-Spring,24V,On/Off/Floating| Application | The PIQCV zone valves with its pressure independent technology are suited
for large commercial buildings where higher close-off and dynamic balancing
is required. Common applications include unit ventilators, fan coil units, VAV
reheat coils, fin tube casing, radiant panels and duct coils. The valve fits in
space restricted areas and can be assembled without the use of tools |
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| Service | chilled, hot water, up to 60% glycol |
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| Flow Characteristic | equal percentage |
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| Controllable Flow Range | 75� |
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| End Fitting | NPT female ends |
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| Characterized Disc | incorporated into the ball |
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| Body Pressure Rating [psi] | 360 |
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| Media Temperature Range (Water) | 36�F to 212�F [2�C to 100�C] |
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| Close-Off Pressure | 200 psi |
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| Servicing | maintenance free |
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| Power Supply | 24 VAC � 20%, 50/60 Hz, 24 VDC � 10% |
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| Power Consumption Running | 0.3 |
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| Power Consumption Holding | 0.2 W |
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| Transformer Sizing | 0.6 VA (class 2 power source) |
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| Electrical Connection | 3ft [1m], 18 GA plenum cable with 1/2? conduit connector |
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| Overload Protection | electronic thoughout 0� to 90� rotation |
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| Angle of Rotation | 90�, adjustable with mechanical stop |
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| Running Time (Motor) | 75 sec |
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| Ambient Temperature Range | 35�F to 104�F [1.7�C to 40�C] |
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| Storage Temperature Range | -40�F to 176�F [-40�C to 80�C] |
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| Agency Listings | cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1:02, CE acc. to 2004/108/EC and
2006/95/EC |
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| Noise Level (Motor) | max. 35 dB (A) |
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| Position Indication | pointer |
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| Ambient Humidity | 5 to 95% RH non condensing (EN 60730-1) |
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| Maximum Allowable Operating Temperature | 212�F [100�C] * |
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| Media Temperature Limit | 250�F [121�C] * |
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| Diff. Pressure Range | 5 to 50 psi |
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Product Family
All orders are shipped same-day if the order is received by 1:00 PM Central Time. We ship worldwide.
UPS Hoilday Delivery Schedule
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You can also find answers to some common questions on our FAQ page
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