- DL manuals
- SPX
- Control Unit
- D2
- Operating Manual
SPX D2 Operating Manual
Summary of D2
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Read and understand this manual prior to operating or servicing this product. Operating manual dsv double seal butterfly valve www.Sks-online.Com www.Sks-webshop.Com.
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1 table of contents: page: 1. General terms 2 2. Safety instructions 2 3. Mode of operation 3 4. Auxiliary equipment 4 - 5 4.1 valve position indication - controlled valve (proximity switches) 4.2 control unit 4.3 adapter for control unit (nominal diameter dn50 - 65 and 2”- 3”) 4.4 adapter for contr...
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1. General terms 2 this operating manual should be read carefully by the competent operating and maintenance personnel. We point out that we will not accept any liability for damage or malfunctions resulting from the non-compliance with this operating manual. Descriptions and data given herein are s...
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3 3. Mode of operation due to the use of high quality stainless steel and adequate seal materials, the double seal butterfly valve dsv is suited for applications in the food and beverage industries as well as in the pharmaceutical and chemical industries. The function of the double seal butterfly va...
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4. Auxiliary equipment 4 4.1 valve position indication (for actuated valves only) proximity switches to signal the limit position of the valve disc can be installed if required. We recommend to use our apv standard proximity switches. Type: three-wire proximity switch (ref.-no. 08-60-011/93) operati...
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5 double seal butterfly valve dsv operating manual: rev. 2 uk 4. Auxiliary equipment 4.3 adapter for control unit (fig. 4.3) an adapter is required to install the control unit on the dsv valve. Adapter for the nominal diameters dn50 - 65 und 2” - 3”: ref.-no.: 000 - 08 - 48 - 416/93 (cu2 adapter svs...
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6 the dsv valve is designed only for the upright installation position with actuator vertically to the top! Dsv valves are mounted between "flanges-dsv". Attention: observe welding instructions. 5.1 welding instructions - observe the bore position (see fig.) during the welding of the mating flanges ...
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7 double seal butterfly valve dsv operating manual: rev. 2 uk 6. Dimensions / weights 50 65 80 100 125 dn f 50 66 81 100 125 86 86 89 89 101 85 95 108 119 133 464 474 556 567 581 337 337 386 386 386 108 130 146 166 205 dimensions in mm weighs in kg 85 85 125 125 125 Ø k h1 d k c e f b g a h g 295 29...
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8 double seal butterfly valve dsv operating manual: rev. 2 d c b e f a l dn f 86 86 89 89 101 165 165 165 178 285 dimensions in mm l weights in kg b Ø c a inch 2” 2,5” 3” 4” 84 95 105 115 125 e Ø d 148 158 167 178 214 47,8 60,5 72,1 97,6 86 86 89 89 165 165 165 178 108 130 146 166 84 95 105 115 38 3...
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9 double seal butterfly valve dsv operating manual: rev. 2 7. Technical data - max. Line pressure dn 50-125/1”-4” : 10 bar - max. Operating temperature : 135o c epdm, hnbr - short-term steam load : 140o c epdm, hnbr - opening angle butterfly valves : 90o - min. Control pressure : 6 bar - max. Contro...
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10 - the maintenance intervals depend on the application of the valve and should be determined by the operator carrying out regular visual checks of the valve. - the double seal butterfly valve possesses only a few wear parts: disc seal and bush bearings. - the customer is recommended to hold spare ...
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11 double seal butterfly valve dsv operating manual: rev. 2 10.1 dismantling from the line system danger ! A. Shut off connecting lines, discharge line pressure and drain lines if possible. B. Disconnect electric and pneumatic connections. C. Release the clamp connection at the proximity switch hold...
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12 10.4 dismantling of inner parts disc seal, disc dsv and bush bearing - remove the inner hex. Screw (3) from the valve housing and disperse the housing halves. Pull disc seal with disc dsv out of the valve housing. Remove the bush bearing from the valve housing. 10.5 replacement of seals - turn th...
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10.7 attachment of turning actuator - place the adapter flange (10) on the upper housing and fasten it with the inner hex. Screws (9) . - place the coupling (11) on the square of the actuating spindle of the disc dsv (2) . - place the turning actuator (16) on the adapter flange and tighten it with t...
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Your local contact: apv zechenstraße 49 d-59425 unna 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 i...
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