Installation, Operation and Maintenance Manual Table of Contents MAN-02-05-62-0742-EN Rev. 0 December 2019 Table of Contents Section 1: Overview Description and General Information............. 1 Torque Performance ..................2 Section 2: Safety Warning Levels used in Manuals ..............4 Section 3: Installation Storage and Transport ...................
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Table of Contents Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Section 6: Mounting 90° Turn Set (Indication Plate) Section 7: Flushing Instruction Flushing Procedure ..................22 7.1.1 Flushing Unit ..................23 7.1.2 Flushing with Nitrogen ..............23 7.1.3 Flushing with Oil ................
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Installation, Operation and Maintenance Manual Table of Contents MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 13: Troubleshooting Section 14: Spare Parts BHH 125 14.1 Parts, Spare and Material List for BHH 125 ........... 42 Section 15: Spare Parts BHH 250 15.1 Parts, Spare and Material List for BHH 250 ...........
Description and General Information Figure 1 Bettis BHH series includes several balanced rotary actuators used for operation of quarter-turn valve. The actuator is prepared for mounting of control equipment with several different functions and combinations. For more information see our product data sheets or contact our sales representative directly.
Installation, Operation and Maintenance Manual Section 2: Safety MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 2: Safety Warning Levels used in Manuals The following warning levels are used in the documentation of Bettis for the safety of people and equipment. WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
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Section 2: Safety Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 WARNING Failure to follow safe installation and service guidelines could result in death or serious injury. • Make sure only qualified personnel perform the installation or service. •...
Installation, Operation and Maintenance Manual Section 3: Installation MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 3: Installation Pre-Installation Considerations At delivery each component is separately packed for water and dust protection so any precaution must be kept to reduce the risk of getting dust, water and foreign matters entering the components.
Section 3: Installation Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 3.1.4 Handling after Installation and prior to Service Operation After installation the equipment should be covered with strong heat shrinkable plastic cover, as thoroughly as possible with using humidity absorbers inside the plastic cover. Be careful to protect the coated and plastic surfaces, and particularly avoid hard and sharp items in contact with the equipment.
Installation, Operation and Maintenance Manual Section 3: Installation MAN-02-05-62-0742-EN Rev. 0 December 2019 Mounting Directions of Actuators on Butterfly Valves This instruction is applicable as a general instruction for the mounting direction of actuators on valves. If any deviations from the standard (customer requirements) it must be stated at the valve list.
Section 3: Installation Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Flange and Stem on Butterfly Valves Recommended / Normally used for BHH on butterfly valves. Table 1. Flange Stem Size Flange ISO 5212 DIN 6885 DIN79 Intrusion ø17 ø16 ø25...
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Installation, Operation and Maintenance Manual Section 3: Installation MAN-02-05-62-0742-EN Rev. 0 December 2019 Figure 4 Valves with “Open Box” Section Brackets This example shows a BHH mounted on a Wouter Witzel Dynaxe valve (can be ISO but need pack bushing if mounted submerged or open deck or in high moisture). Figure 5 Ball Valves Smaller ball valve sizes can be of ISO5211 pattern, but with threaded holes which requires...
Section 3: Installation Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Choice of Hydraulic Oil Hydraulic oil provides the hydraulic working processes with energy. In Bettis BHH connection this means energy for valve motions. The viscosity of the different kinds of oil varies according to the temperature; i.e. high temperature renders a low viscosity and vice versa.
Installation, Operation and Maintenance Manual Section 3: Installation MAN-02-05-62-0742-EN Rev. 0 December 2019 3.8.2 Selection Diagram Figure 6 Selection of the viscosity grade is made on the basis of starting viscosity with ambient temperature (consider pour point where necessary) and optimum operating viscosity according to system and operating data.
Section 4: BHH Mounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Section 4: BHH Mounting BHH Mounted on Valve - ISO 5211 4.1.1 Preparations before Mounting All O-rings and X-rings are laid in hydraulic oil before mounting. Mounting of seals must be carried out in clean environment (no burrs, nicks and chips).
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Installation, Operation and Maintenance Manual Section 4: BHH Mounting MAN-02-05-62-0742-EN Rev. 0 December 2019 Mounting BHH on Valve 9. Mount the screws. Do not tighten. 10. Mount the adapter. 11. Tighten the screws. 12. Mount the seal. 13. Mount the actuator. 14.
The valve is turned into closed position and then back into intermediate position. The distance, where the grease is scraped off, should be 2 - 3 mm. If it is shorter, please contact Emerson. The screw is tightened against the banana washer, and the adjusting screws are tightened.
The disc is opened and closed at 2/3 of the hydraulic working pressure of the actuator. If the disc is askew, please contact Emerson. After adjustment, the valve shall be opened, so that the disc is clear of the rubber.
Installation, Operation and Maintenance Manual Section 5: Adjusting the Valve Disc MAN-02-05-62-0742-EN Rev. 0 December 2019 5.1.2 Adjustment of Butterfly Valve “a” - measurement (mm) Table 3. The working pressure (also named system pressure, water pressure or ø differential pressure (Dp) over the disc) - see valve list (if the working pressure is not known –...
Section 5: Adjusting the Valve Disc Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 5.1.3 Opening and Closing Time for LPUM on Actuator See Table 4 below for standard opening and closing times for LPUM on actuator. Table 4. Standard opening time in Closing time in second Standard closing time in...
Installation, Operation and Maintenance Manual Section 6: Mounting 90° Turn Set MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 6: Mounting 90° Turn Set (Indication Plate) The purpose of the 90° indicator Turn Set is to turn the position groove in the position shaft 90°.
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Section 6: Mounting 90° Turn Set Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Mounting of 90° Indicator Turn Set 1. Start with placing the drill in the hole in the jig a 2. Place the drill socket on the drill as shown on the shown in the picture.
This instruction describes the guidelines that must be followed in order to assure that a system is flushed to a degree that complies with the cleanliness class required by Emerson in order to assure that the system components will work satisfactorily.
Section 7: Flushing Instruction Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 7.1.1 Flushing Unit A separate flushing unit with its own flushing oil must be used for the flushing. The purpose for this is: To check that A and B are mounted correctly on the connection block. To remove particles, where it is difficult to flush, from the pipes, e.g.
Installation, Operation and Maintenance Manual Section 8: Operating MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 8: Operating Operating Restriction Please observe specific rules and demands from the classification societies and authorities concerning operating pressure and temperature range. (Example - ABS: Max. operating pressure = 20% of burst pressure). For extreme cycle speeds, loads and lifetime expectations please consult manufacturer.
Section 8: Operating Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emergency Operation of BHH Actuators Oil pressure loss necessitates emergency operation of the actuator. The emergency operation can be carried out by hand pump for all BHH models and alternatively by key/adjustable spanner for BHH 125 to BHH 500.
Installation, Operation and Maintenance Manual Section 8: Operating MAN-02-05-62-0742-EN Rev. 0 December 2019 8.3.2 Operating by Portable Hand Pump BHH 125 to BHH 32000 Connect the hoses, via quick connections, A to port A and B to port B. Select on the hand pump whether to operate towards open or closed. Pump with the hand pump until the required position is reached.
Section 8: Operating Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 8.3.3 Operating by Directed Mounted Hand Pump Turn direction valve to “OPEN” or “CLOSE”. Operate hand pump. The valve will be stay in position until operated with hand pump again or by remote control.
Installation, Operation and Maintenance Manual Section 9: Service and Maintenance MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 9: Service and Maintenance The BHH actuator requires little to no maintenance during its life cycle time. Service and Maintenance...
Section 10: BHH Dismounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Section 10: BHH Dismounting 10.1 BHH Mounted on Butterfly Valve 10.1.1 Preparations before Dismounting Before disassembly the actuator has to be emptied from the oil. This is done by turning the actuator a few times into open and closed positions.
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Installation, Operation and Maintenance Manual Section 10: BHH Dismounting MAN-02-05-62-0742-EN Rev. 0 December 2019 Dismounting BHH 1. Prepare the actuator as stated in “Preparations 2. Dismount the yoke. before Dismounting” on Section 10.1.1. 3. Dismount the bottom cover. Use special tools or 4.
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Section 10: BHH Dismounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Dismounting BHH 11.Turn the piston counter-clockwise. 12. Knock in the indicated area to dismount the piston. 13. The piston is dismounted. 14. Dismount the cross-over valve. 15.
Installation, Operation and Maintenance Manual Section 11: BHH Re-Mounting MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 11: BHH Re-mounting See assembly drawing and parts list for identification number. 11.1 Preparations of Seals before Mounting All O-rings and X-rings are laid in hydraulic oil before mounting. Mounting of seals must be carried out in clean environment (no burrs, nicks and chips).
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Section 11: BHH Re-Mounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Mounting of Seals Mounting of Seals on Top Part 1. The inner X-ring is mounted in the top part. 2. The outer O-ring is mounted on the top part. 3.
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Installation, Operation and Maintenance Manual Section 11: BHH Re-Mounting MAN-02-05-62-0742-EN Rev. 0 December 2019 Mounting of Piston in Actuator Housing 1. Mount according to disassembly marks. 2. Mounting tools are used for pressing home the piston. Piston is mounted and turned until the helical The piston can possibly be knocked in with a cylindrical spline is in mesh.
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Section 11: BHH Re-Mounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Mounting of Spline Shaft and Positioning Shaft Specific Information for B1 version The B1 version actuators have been equipped with a spline connection in BHH 1000 to BHH 16000. BHH 125 to 500 are assembled with screws and BHH 1000 to16000 are assembled with locking ring.
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Installation, Operation and Maintenance Manual Section 11: BHH Re-Mounting MAN-02-05-62-0742-EN Rev. 0 December 2019 Greasing of Thrust Gage The quantity of grease needed is stated on the assembly drawing. The bearing is greased on each side with half of the described quantity. 1.
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Section 11: BHH Re-Mounting Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Mounting of Yoke 1. Yoke must easily fit into the hole. 2. Mount the Yoke. Final Test 1. The assembled actuator shall be able to operate 2.
Installation, Operation and Maintenance Manual Section 12: Valve Time Adjustment MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 12: Valve Traveling Time Adjustment Lack of de-airing can cause indication errors e.g. delays in feedback and furthermore cause an unsteady operation sequence. In order to prevent these phenomena, first of all a perfect de-airing must be carried out according to manufacturer and yard recommendations.
Installation, Operation and Maintenance Manual Section 13: Troubleshooting MAN-02-05-62-0742-EN Rev. 0 December 2019 Section 13: Troubleshooting Figure 16 Cross-over valve Throttle valve Pilot operated check valve If fault Then check Power unit. Solenoid valve in solenoid valve cabinet. Throttle valve on the actuator. Actuator (valve) is not operating.
Section 14: Spare Parts BHH 125 MAN-02-05-62-0742-EN Rev. 0 December 2019 14.1 Parts, Spare and Material List for BHH 125 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 125...
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Section 14: Spare Parts BHH 125 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 125...
Section 15: Spare Parts BHH 250 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 15.1 Parts, Spare and Material List for BHH 250 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 250...
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Installation, Operation and Maintenance Manual Section 15: Spare Parts BHH 250 MAN-02-05-62-0742-EN Rev. 0 December 2019 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 250...
Section 16: Spare Parts BHH 500 MAN-02-05-62-0742-EN Rev. 0 December 2019 16.1 Parts, Spare and Material List for BHH 500 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 500...
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Section 16: Spare Parts BHH 500 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 500...
Section 17: Spare Parts BHH 1000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 17.1 Parts, Spare and Material List for BHH 1000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 1000...
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Installation, Operation and Maintenance Manual Section 17: Spare Parts BHH 1000 MAN-02-05-62-0742-EN Rev. 0 December 2019 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 1000...
Section 18: Spare Parts BHH 2000 MAN-02-05-62-0742-EN Rev. 0 December 2019 18.1 Parts, Spare and Material List for BHH 2000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 2000...
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Section 18: Spare Parts BHH 2000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 2000...
Section 19: Spare Parts BHH 4000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 19.1 Parts, Spare and Material List for BHH 4000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 4000...
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Installation, Operation and Maintenance Manual Section 19: Spare Parts BHH 4000 MAN-02-05-62-0742-EN Rev. 0 December 2019 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 4000...
Section 20: Spare Parts BHH 8000 MAN-02-05-62-0742-EN Rev. 0 December 2019 20.1 Parts, Spare and Material List for BHH 8000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 8000...
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Section 20: Spare Parts BHH 8000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 8000...
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Installation, Operation and Maintenance Manual Section 20: Spare Parts BHH 8000 MAN-02-05-62-0742-EN Rev. 0 December 2019 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 8000...
Section 21: Spare Parts BHH 16000 MAN-02-05-62-0742-EN Rev. 0 December 2019 21.1 Parts, Spare and Material List for BHH 16000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 16000...
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Section 21: Spare Parts BHH 16000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 16000...
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Installation, Operation and Maintenance Manual Section 21: Spare Parts BHH 16000 MAN-02-05-62-0742-EN Rev. 0 December 2019 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 16000...
Section 22: Spare Parts BHH 32000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Section 22: Spare Parts BHH 32000 13. M4 Screw 12. Top Part 34. O-ring 11. M20 Screw 10. Top Cover 31. Shaft Seal 33. Guiding Element 32.
Section 22: Spare Parts BHH 32000 MAN-02-05-62-0742-EN Rev. 0 December 2019 22.1 Parts, Spare and Material List for BHH 32000 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 32000...
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Section 22: Spare Parts BHH 32000 Installation, Operation and Maintenance Manual December 2019 MAN-02-05-62-0742-EN Rev. 0 Emerson Automation Solutions Actuation Technologies 19200 Northwest Freeway Houston TX 77065 T +1 281 477 4100 Spare Parts BHH 32000...
Appendix Installation, Operation and Maintenance Manual MAN-02-05-62-0742-EN Rev. 0 December 2019 Appendix: “Flushing, Remote Valve Control System” SI0001-5E04 PDS for BHH – As ordered Appendix...
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P. R. China Székesfehérvár 8000 T +86 22 8212 3300 Hungary The Emerson logo is a trademark and service mark of Emerson Electric Co. T +36 22 53 09 50 Bettis is a mark of one of the Emerson family of companies.
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