Manuales relacionados para Johnson Controls VP10xHAA
Resumen de contenidos para Johnson Controls VP10xHAA
- Página 1 ISTR.283 A VP1000 Compact Globe (Axial) 1/2 Inch to 3/4 Inch (DN15-DN20) Pressure Independent Control Valve P/N 34-636-02537, Rev. A Issued October 2019...
- Página 2 CAUTION Johnson Controls does not accept any liability for improper or wrong use of this product. Proper water treatment is recom- mended; refer to the VDI 2035 Guideline. Furthermore, maximum iron oxide in the water passing through control valve (PICV) should not exceed 25 mg/L (25 ppm). To ensure the main pipework is cleaned appropriately, flushing by-passes should be used without flushing through the pressure regulator of the Pressure Independent Control Valve.
- Página 3 Mounting considerations for the technician For more information about the VA-748x Electric Valve Actuators, see the latest revision of the installation instructions All VA-748x Series Electric Valve Actuators ship from the factory in the fully up position. If you have purchased the valve and actuator separately, before mounting the actuator, you must note the following: •...
- Página 4 Considerazioni di montaggio per il tecnico Per ulteriori informazioni sugli attuatori elettrici per valvole VA-748x, vedere l'ultima revisione delle istruzioni di installazione Tutti gli attuatori elettrici per valvole serie VA-748x vengono spediti dalla fabbrica in posizione completamente sollevata. Se la valvola e l'attuatore sono stati acquistati separatamente, prima di montare l'attuatore è necessario osservare quanto segue: •...
-
Página 5: Maintenance And Cleaning
Maintenance and cleaning During valve cleaning operations, use a damp cloth as detergents, solvents or chemical product that may seriously damage or compromise the proper functioning and reliability of the valve and actuator. Entretien et nettoyage Pour nettoyer la vanne, n’utilisez qu’un chiffon humide. L’utilisation de détergents, de solvants ou de produits chimiques pourrait endommager gravement la vanne et l’actionneur ou nuire à... - Página 6 Dimensions Table 1: Valve dimensions mm. Valve Size VP10xHAA 1/2” DN15 14.5 80.5 VP10xHDA 1/2” DN15 14.5 80.5 VP10xHDC 1/2” DN15 14.5 93.5 VP10xJAJ 3/4” DN20 17.5 VP10xJDB 3/4” DN20 17.5 P/N 34-636-02537, Rev. A...
- Página 7 Table 2: Valve with VA-748x Series actuator dimensions mm Valve Size VP10xHAA 1/2” DN15 80.5 14.5 80.5 VP10xHDA 1/2” DN15 80.5 14.5 80.5 VP10xHDC 1/2” DN15 80.5 14.5 93.5 110.5 VP10xJAJ 3/4” DN20 80.5 17.5 112.5 VP10xJDB 3/4” DN20 80.5 17.5...
- Página 8 Table 3: Valve with VA-709x Series actuator dimensions mm Valve Size VP10xHAA 1/2” DN15 14.5 80.5 VP10xHDA 1/2” DN15 14.5 80.5 VP10xHDC 1/2” DN15 14.5 93.5 110.5 VP10xJAJ 3/4” DN20 17.5 112.5 VP10xJDB 3/4” DN20 17.5 112.5 P/N 34-636-02537, Rev. A...
- Página 9 Table 4: Valve with VA-708x Series actuator dimensions mm Valve Size VP10xHAA 1/2” DN15 64.5 14.5 80.5 VP10xHDA 1/2” DN15 64.5 14.5 80.5 VP10xHDC 1/2” DN15 64.5 14.5 93.5 110.5 VP10xJAJ 3/4” DN20 64.5 17.5 112.5 VP10xJDB 3/4” DN20 64.5 17.5...
- Página 10 Flow direction | Sens du débit | Dirección del flujo| Durchflussrichtung | Direzione del flusso | Stroomrichting | Směr průtoku The following diagram illustrates the flow direction. Use this diagram as a guide for attaching the actuator. If flow reversal cannot be avoided, mount a check valve.
- Página 11 Flow rate settings | Réglages du débit | Ajustes del caudal | Einstellungen für Durchflussmenge | Impostazioni della portata | Instellingen van de stroomsnel- heid | Nastavení průtoku Table 5: VP10xHxx and VP10xJxx VP10xHAA VP10xHDA VP10xHDC VP10xJAJ VP10xJDB Pre-setting Flow l/h...
- Página 12 Measuring differential pressure | Mesure de la pression différentielle | Medición de la presión diferencial To ensure that the valve is working in the operating range, measure the differential pressure across the valve. The valve is in the operating range if the value at P1-P2 (ΔP) is higher than the start up value. If the ΔP measured value is lower than the start up value, then the valve works as a fixed orifice valve.
- Página 13 Q≠CONST Q=CONST HYSTERESIS START-UP PRESSURE P1 - P2 Table 6: Minimum differential pressure requirements Start-up ΔP Valve codes VP10xHxx VP10xHAA 25 kPa VP10xHDA 35 kPa VP10xHDC 25 kPa VP10xJxx VP10xJAJ 25 kPa VP10xJDB 30 kPa P/N 34-636-02537, Rev. A...
- Página 14 Mounting the electro-mechanical actuator | Montage de l’actionneur élec- tromécanique | Montaje del accionador electromecánico The following instructions apply only to valves and actuators sold separately, and are not required for actuator assemblies. Note: When mounting the actuator, ensure that it is in the upright position. Les directives suivantes concernent uniquement les vannes et les actionneurs vendus séparément.
- Página 15 Adaptor / adaptateur / adaptador/ adapter / adattatore/ adapter/ adaptér VA-784x > 0A7010 VA-708x > VA64 VA-709x > 055039010 2 x click! Note: For VA-748x, VA-708x and VA-709x literature visit www.virtualbranch.johnsoncontrols.com Remarque: Pour consulter la documentation VA-748x, VA-708x et VA-709x, visitez le site www.virtualbranch.john- soncontrols.com Nota: Para consultar la documentación de VA-748x, VA-708x y VA-709x, visite www.virtualbranch.johnsoncon-...
-
Página 16: Technical Specifications
Leakage ANSI Class IV IEC 60534-4 Compliance Johnson Controls declares that these products are in compliance with the essential requirements and other relevant provisions of the PED (Pressure Equipment Directive) 2014/68/ UE (Paragraph 4, comma 3). CE Marking is not applicable. - Página 17 Building Technologies & Solutions 507 E. Michigan Street, Milwaukee, WI 53202 www.johnsoncontrols.com Metasys® and Johnson Controls® are registered trademarks of Johnson Controls. All other marks herein are the marks of their respective owners. © 2019 Johnson Controls. P/N 34-636-02537, Rev. A...