Inhaltszusammenfassung für Bettis Emerson D Serie
- Seite 1 Installation Operation & Maintenance Manual DOC.BD.EDN Rev: C October 2010 Pneumatic Actuators "D" series w w w . B e t t i s . c o m w w w . B e t t i s . c o m...
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Seite 2: Inhaltsverzeichnis
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 cOntents IntrODuctIOn ..........................3 Identification ............................3 Product matrix ............................4 cOnstructIOn DetAIls ......................5 PrIncIPles Of OPerAtIOn .......................6 Air connections double acting ......................6 Air connections spring return ....................... 7 Recommended tubing sizes ......................... 8 Air consumption litre/stroke at atmospheric pressure ................ - Seite 3 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 DeMOntAGe ..........................20 Vor der Demontage ..........................20 Endkappen Typ ES/ED 25 bis 350 ...................... 21 Endkappen Typ PE/PS und Es 600 bis 1600 ausbauen ..............22 Kolben/Wellen, E- und P-Serie, ausbauen ..................23 Insert ausbauen ..........................
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Seite 4: Introduction
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 IntrODuctIOn EINLEITUNG INLEIDING Identification Top auxiliaries interface Unterscheidung VDI / VDE 3845 Identificatie (NAMUR) Solenoid interface VDI / VDE 3845 (NAMUR) ISO 5211 / DIN 3337 (optional) Warning! Actuator must be isolated both pneumatically and electrically before any (dis)assembly is begun. Before mounting or (dis)assembling the actuator consult the relevant sections of this manual. -
Seite 5: Product Matrix
Body size (0012, 0025, 0040, 0065, 0100, 0150, 0200, 0350, 0600, 0950 or 1600) tapped, Mounting bolt Holes Standard Bettis Trim, ISO 5211flange with UNC bolt holes on valve mounting side, Metric bolt holes on NAMUR intefaces, NPT ports) travel stops... -
Seite 6: Construction Details
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 cOnstructIOn DetAIls KONSTRUKTIVE EINZELHEITEN CONSTRUCTIEDETAILS " D " SERIES DD25 / DD40 / DD65 / DD100 DD25 / DD40 / DSD5 / DD100 MODEL DD12 DD150 / DD200 / DD350 DD150 / DD200 / DD350 Double acting DD600 / DD950 / DD1600 DD600 / DD950 / DD1600... -
Seite 7: Principles Of Operation
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 PrIncIPAls Of OPerAtIOn LUfTaNScHLüSSE dOPPELTWIRKENd BEDIENING Air connections double acting / Check the assembly code before connecting air Code A + B supply (see page 4). Reverse air supply in case of assembly codes C and D (see page 9). -
Seite 8: Air Connections Spring Return
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 Air connections spring return Code A + B Check the assembly code before connecting air supply (see page 4). Reverse air supply in case of assembly codes C and D (see page 9). 3.2.1 Air to port A: counterclockwise / open. -
Seite 9: Recommended Tubing Sizes
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 3.3 recommended tubing sizes / Empfohlene Rohrabmessungen / Aanbevolen buisafmetingen Actuator Model no. runs up to 1.2 mtr / 4ft runs over 1.2 mtr. / 4ft Antriebstyp bis 1,20 m über 1,20 m Aandrijving modelnr. tot 1,2 m meer dan 1,2 m D-12, 25, 40, 65... -
Seite 10: Installation
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 InstAllAtIOn / AufbAu / InstAllAtIe Assembly codes / Aufbaucode / Montagecodes Spring to close Shaft Piston Valve Code A (standard) Welle Kolben Armatur Zuiger Afsluiter Warning Assembly code Standard Standard Closed conversion requires a conversion kit... -
Seite 11: 4.1.1 Valve Installation
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 4.1.1 Valve installation / 4.1.1 Remove handle nut, handle, lockwasher, etc. from valve if required. Warning! Actuator must be isolated both pneumatically and electrically before any (dis)assembly is begun. Before mounting or (dis)assembling the actuator consult the relevant sections of this manual. - Seite 12 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 4.1.4 / 4.1.5. Valves are manufactured so that they operate in only one 90 degree segment. The actua- tor should be mounted for counterclock-wise rotation to open and clockwise to close the valve.
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Seite 13: Stroke Adjustment
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 stroke adjustment 4.2.1 To achieve stroke adjustment, there are three limit stop bolts available. 4.2.2 Maximum stroke and adjustable stroke range. 4.2.1 4.2 Hubbegrenzung Closed 4.2.1 Für die Hubbegrenzung gibt es drei Hubbegren- zungsschrauben. -
Seite 14: Two Way Stroke Adjustment
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 4.2.1 two way stroke adjustment The two way stroke adjustment limits the outward and the inward movement of the pistons (see fig. 4.2.8). The double acting and the single acting actuators both have limit stop bolts in the end caps to limit the outward stroke. - Seite 15 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 2. Remove nut covers, loosen the lock nuts and turn out the limit stop bolts 4 turns (see fig. 4.2.9). 3. Turn actuator shaft until the valve is in the desired position (see fig.
- Seite 16 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 4. Turn in both the limit stop bolts until an obstruc- tion is felt (do not force) and lock the lock nut and place the nut covers (see fig 4.2.11). The outward stroke is now set.
- Seite 17 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 6. Turn in the limit stop bolt until an obstruction is felt (do not force), lock the lock nut and place the nut covers (see fig 4.2.13). The inward stroke is now set.
- Seite 18 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 tool table / Werkzeugtabelle / Gereedschapstabel l1 limit stop bolts (in endcaps) Actuator type bolt Actuator type bolt DD25 W 10 mm AK 3 mm DD600 / 950 W 24 mm W 11 mm DD40 / 65 W 13 mm...
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Seite 19: Disassembly
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 DIsAsseMbly dEMONTaGE DEMONTEREN before starting / / 5.1.1 caution! Never disassemble a valve that is under pressure! caution! Ball valves and plug valves can trap pressurized media in the cavity. Isolate the piping system in which the actuator valve as- sembly is mounted and relieve any pressure on the valve. -
Seite 20: Removing Endcaps Type Ds/Dd 25 To 350
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 removing endcaps type Ds/DD 25 to 5.2.1 / 5.2.2 / 5.2.3 Be careful not to damage the endcap O-rings. caution! If the actuator is a "spring return" model, uniformly loosen all endcaps screws, two to three turns at atime, in sequence, to relieve pre-load ofthe springs. -
Seite 21: Removing Endcaps Type Ds 600 To 1600
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 removing endcaps type Ds 600 to DS 600 / 950 / 1600 1600 5.3.1 / 5.3.2 caution! If the actuator is a "spring return" model, first loosen screws 1, then uniformly loosen all endcap screws 2, two to three turns at a time, in sequence, to relieve pre-load of the springs. -
Seite 22: Removing Pistons And Spindle
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 removing pistons and spindle 5.4.1 The two pistons can now be removed by rotat- ing the actuator shaft. 5.4.2 Remove the DSA-cam through the bore of the hous- ing. Then take out the shaft. 5.4.1 5.4 Kolben und Wellen ausbauen... -
Seite 23: Removing Insert
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 removing insert / 5.5.1 Insert removal requires the use of the extrac- tor part No. 590.00.001 for square sizes 11, 14 and 17. Part No 590.00.002 is used for square sizes 19, 22 and 27. Insert ausbauen / 5.5.1 Für den Ausbau der Inserts benötigen Sie... -
Seite 24: Reassembly
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 reAsseMbly ZUSaMMENBaU OPNIEUW MONTEREN reassembly guide band and shaft CASTROL LMX or Before reassembly check the requested as- FINA CERAN WR2 (or equal) sembly code (see chapter 4). 6.1.1 Apply a light film of grease to all O-Rings and on the gear teeth. -
Seite 25: Reassembly Pistons
® Model actuator body. DS0100.B2A04K.19K0 Serial no M.O.P. PSIG Temp. range °F / °F Bettis Part no. WALLER, TX USA MADE IN HOLLAND 6.2.2 6.2 Zusammenbau von Kolben 90° 6.2.1 Die verzahnte Welle so ausrichten, daß die Zähne ok ! die Innenverzahnung der beiden Kol ben erfaßt. -
Seite 26: Reassembly Endcaps Double Acting Actuators
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 reassembly endcaps double acting actuators / / 6.3.1 / 6.3.2 Ensure that endcap O-rings (A) and airport O-rings (B) are in place on both sides. 6.3.1 6.3 Zusammenbau Endkappen dop- peltwirkende antriebe 6.3.1 / 6.3.2 Beachten Sie, daß... -
Seite 27: Reassembly Endcaps Single Acting Actuators Ds25 - Ds350
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 reassembly endcaps single acting actuators Ds25 - Ds350 6.4.1 When replacing springs in a spring return actuator, ensure that the springs are replaced in their identical position in the spring pack from where they were removed. -
Seite 28: Reassembly Endcaps Single Acting Actuators Ds600 - Ds1600
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 reassembly endcaps single acting actuators Ds600 - Ds1600 / 6.5.1 When replacing springs in a spring return actuator, ensure that the springs are replaced in their identical position in the endcap from where they were re- moved. -
Seite 29: Reassembly Of Springclip And Insert
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 reassembly of springclip and insert 6.6.1 Install the new circlip onto its mating groove on the top shaft extension and with the non sharp edge (2) towards the housing and the sharp edge (1) towards the top of the shaft. - Seite 30 InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 PaRTS LIST / STücKLISTE / STUKLIJSTEN 38 42 34 37 23 41 42 Page 30...
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Seite 31: Hubbegrenzung
InstAllAtIOn, OPerAtIOn AnD MAIntenAnce MAnuAl DOC.BD.EDN Rev: C October 2010 Qty. specification Pos. st.Z. Description bezeichnung benaming spezifikation Aant. specificatie Body Gehäuse Behuizing GAlSi10Mg, DIN 1725/2 Piston Kolben Zuiger GAISi7Mg, DIN 1725/2 Drive Shaft Antriebswelle Aandrijfas AIZnMGCu1.5, DIN 1725/1 End Cap DD Endkappe DD Deksel DD GDAISi9Cu3, DIN1725/2... - Seite 32 contact us: emerson Process Management, Valve Automation facilities at your nearest location: North & South AmericA middle eASt & AfricA europe ASiA pAcific 19 Kian Teck Crescent Asveldweg 11 18703 GH Circle P. O. Box 17033 Singapore 628885 7556 BR Hengelo (O) PO Box 508 Dubai T +65 6501 4600...