SPX APV DELTA SV1B Operating Manual
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SPX APV DELTA SV1B Operating Manual

SPX APV DELTA SV1B Operating Manual

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Operating Manual
DELTA SV1B and SVS1FB
Modulating - Butterfly Valve
with Top Control TC 8630
Read and understand this manual prior to
operating or servicing this product.

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Summary of Contents for SPX APV DELTA SV1B

  • Page 1 Operating Manual DELTA SV1B and SVS1FB Modulating - Butterfly Valve with Top Control TC 8630 Read and understand this manual prior to operating or servicing this product.

  • Page 5: Table Of Contents

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 T able of Contents : Page: General T erms Safety Instructions Mode of Operation Positioner TC 8630 Installation 4 - 5 Welding Instructions Dimensions / Weights T echnical Data Materials Maintenance Service Instructions SV1B 9 - 10 10.1 Disassembly from the line system...

  • Page 7: General T Erms

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 General T erms This operating manual has to be read carefully and observed by the competent operating and maintenance personnel. We do no accept any liability for damage or malfunctions resulting from the non-compliance of this operating manual. Descriptions and data given herein are subject to technical changes.

  • Page 8: Mode Of Operation

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Mode of operation Use of high-quality stainless steel and seal materials to the specified requirements, the butterfly valve range DEL TA SV1B and SVS1FB is applicable in the food and beverage industries as well as in the pharmaceutical and chemical industries.

  • Page 9: Positioner Tc 8630

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Positioner TC Positioner T op Control 8630 For the positioner a separate operating manual is available. More detailed information: www.buerkert.de > products > process and control valves > postioner > TC8630 Installation In normal installation position, the actuator is positioned vertically to the top.

  • Page 10: Welding Instructions

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Installation Welding Instructions Observe the bore position during welding of the mating flanges of the DEL TA SVS1FB valve. (see fig. and table) ø inch 1” 1,5” 2” 2,5” 3” 80, 100 4” DN 25 Welding may only be carried out by certified welders (EN287 -1).

  • Page 11: Dimensions / Weights

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Dimensions / Weights DEL T A SVS1FB DEL T A SV1B dimensions in mm weights in Kg DEL T A SVS1FB DEL T A SV1B inch 1” 1,5” 450,5 2” 460,5 2,5” 7 ,0 inch 3”...

  • Page 12: T Echnical Data

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 T echnical Data Valve: max. line pressure 10 bar kvs values in m max. operating temperature : 135 C EPDM, HNBR * VMQ, * FPM short-term load : 140 C EPDM, HNBR * VMQ, * FPM * (no steam) mbar vacuum tightness...

  • Page 13: Maintenance

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Maintenance The maintenance intervals depend on the application of the valve and should be determined by the operator carrying out regular checks of the valve. There are a few wear parts on butterfly valves, principally the SV seal, flange seals and bearings.

  • Page 14: Service Instructions Sv1B

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Service Instructions 10.1 Disassembly from the line system Danger ! a. Shut off connecting lines, let down line pressure and drain pipeline. b. Disconnect electric and pneumatic connections. DEL TA SV1B c. Release additional separate connection in the pipeline. with positioner TC 8630 d.

  • Page 15: Replacement Of Seals

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Service Instructions 10.1.2 Replacement of seals T urn valve disc (1) in the SV seal (2) in open position. Remove the bearing bushes (4.3). By slight pressing, the SV seal (2) is deformed in its longitudinal axis so that it can be pulled off via the short bearing spindle.

  • Page 16: Disassembly From The Line System

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Service Instructions 11.1 Disassembly from the line system DANGER! a. Shut off connecting lines, let down line pressure and drain pipeline. b. Disconnect electric and pneumatic connections. DEL TA SVS1FB c. Remove hexagon screws (6.2). with positioner TC 8630 d.

  • Page 17: Replacement Of Seals

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Service Instructions 11.1.2 Replacement of seals T ake FGN1 flange seals (3) out of the groove and replace them. T urn valve disc (5) in the SV seal (4) in open position. Remove the bearing bushes (7 .3). By slight pressing, the SV seal (4) is deformed in its longitudinal axis so that it can be pulled off via the short bearing spindle.

  • Page 18: Spare Parts Lists

    DEL TA SV1B / SVS1FB-UK0.qxp / 09.2007 Spare Parts Lists The reference numbers of the spare parts for the different valve designs and sizes are included in the attached spare parts drawings with corresponding lists. Please indicate the following data to place an order for spare parts: number of required parts reference number designation.
  • Page 20 Phone: +49(0) 23 03/ 108-0 Fax: +49(0) 23 03 / 108-210 For more information about our worldwide locations, approvals, certifications, and local representatives, please visit www.apv.com. Copyright © 2008 SPX Corporation The information contained in this document, including any specifications and other product details, are subject to change without notice.

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Apv delta svs1fb

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