GEM B52 Operating Instructions Manual
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GEM B52 Operating Instructions Manual

Motorized ball valve
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GEMÜ B52
Motorized ball valve
Operating instructions
EN
further information
webcode: GW-B52

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Summary of Contents for GEM B52

  • Page 1 GEMÜ B52 Motorized ball valve Operating instructions further information webcode: GW-B52...
  • Page 2 All rights including copyrights or industrial property rights are expressly reserved. Keep the document for future reference. © GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG 03.03.2021 GEMÜ B52 2 / 53 www.gemu-group.com...

  • Page 3: Table Of Contents

    4 GEMÜ CONEXO ............5 Correct use ............... 6 Order data ..............Ball valve with GEMÜ 9428, 9468 actuator ..Ball valve with J+J actuator ....... 10 Ball valve with Bernard actuator ......12 7 Ball valve technical data ..........14 Medium ..............

  • Page 4: Information

    Symbol Meaning 1.3 Definition of terms Danger of explosion Working medium The medium that flows through the GEMÜ product. Control medium Corrosive chemicals! The medium whose increasing or decreasing pressure causes the GEMÜ product to be actuated and operated. Control function Hot plant components! The possible actuation functions of the GEMÜ...

  • Page 5: Product Description

    13. Maintain the product correctly. 14. Do not carry out any maintenance work and repairs not de- scribed in this document without consulting the manufac- turer first. In cases of uncertainty: 15. Consult the nearest GEMÜ sales office. www.gemu-group.com 5 / 53 GEMÜ B52...

  • Page 6: Control Ball

    3.4 Description even automation components, can be clearly traced and read The GEMÜ B52 3-piece 2/2-way metal ball valve is motorized. using the CONEXO pen RFID reader. The CONEXO app, which It has a plastic actuator housing. A manual override and an can be installed on mobile devices, not only facilitates and im- optical position indicator are integrated as standard.

  • Page 7: Correct Use

    The product is controlled via a motorized actuator. The product is not intended for use in potentially explosive areas. The product must not be exposed to pressure fluctuations. If the product is to be used with pressure fluctuations, please contact GEMÜ. www.gemu-group.com 7 / 53 GEMÜ B52...

  • Page 8: Order Data

    6 Order data 6 Order data 6.1 Ball valve with GEMÜ 9428, 9468 actuator The order data provide an overview of standard configurations. Please check the availability before ordering. Other configurations available on request. Order codes 1 Type Code 5 Continuation of Ball valve material...
  • Page 9 6 Seal material PTFE 7 Voltage/Frequency 24 VDC 8 Control module ON/OFF actuator 9 Actuator version 1015 Actuator, motorized, operating time 11s, torque 15Nm, supply voltage B1, C1 GEMUE, size 1 10 CONEXO Without www.gemu-group.com 9 / 53 GEMÜ B52...

  • Page 10: Ball Valve With J+J Actuator

    1.4408 / CF8M (body, connection), 1.4401 / SS316 Actuator, motorized, operating time 30s, torque J4C85 (ball, shaft) 85Nm, 1.4408 / CF8M (body), 1.4409 / CF3M (connec- heating, IP67 tion), 1.4401 / SS316 (ball, shaft) J+J, type J4 GEMÜ B52 10 / 53 www.gemu-group.com...
  • Page 11 12 VDC 8 Control module ON/OFF actuator, 2 additional potential-free limit switches, Class A (EN15714-2) 9 Actuator version J4C20 Actuator, motorized, operating time 10s, torque 20Nm, heating, IP67 J+J, type J4 10 CONEXO Without www.gemu-group.com 11 / 53 GEMÜ B52...

  • Page 12: Ball Valve With Bernard Actuator

    1.4408 / CF8M (body, connection), 1.4401 / SS316 Actuator, motorized, operating time 30s, torque BC15 (ball, shaft) 150Nm, 2 additional limit switches, heating, 1.4408 / CF8M (body), 1.4409 / CF3M (connec- tion), 1.4401 / SS316 (ball, shaft) GEMÜ B52 12 / 53 www.gemu-group.com...
  • Page 13 ON/OFF actuator, 2 additional potential-free limit switches, Class A (EN15714-2) 9 Actuator version BC1L Actuator, motorized, operating time 13s, torque 15Nm, 2 additional limit switches, heating, manual override, aluminium housing, RAL5002, IP67 BERNARD, type AQ 10 CONEXO Without www.gemu-group.com 13 / 53 GEMÜ B52...

  • Page 14: Ball Valve Technical Data

    Leakage rate according to EN12266, 6 bar air, leakage rate A Kv values: Kv values 1/4" 3/8" 1/2" 17.0 3/4" 34.0 1" 60.0 1¼" 94.0 1½" 213.0 2" 366.0 2½" 595.0 3" 935.0 4" 1700.0 Kv values in m³/h GEMÜ B52 14 / 53 www.gemu-group.com...
  • Page 15 0.425 1.445 5.95 11.9 23.8 40.8 59.5 90.1 136.0 185.3 3" 0.595 2.975 15.3 29.75 51.0 76.5 114.8 174.3 263.5 4" 0.85 2.975 13.6 34.0 63.75 106.3 161.5 250.8 375.7 569.5 Kv values in m³/h www.gemu-group.com 15 / 53 GEMÜ B52...

  • Page 16: Product Conformity

    ATEX (2014/34/EU), order code Special version X ATEX marking: The ATEX marking of the product depends on the respective product configuration with valve body and actuator. It can be found in the product-specific ATEX documentation and the ATEX type plate. GEMÜ B52 16 / 53 www.gemu-group.com...

  • Page 17: Mechanical Data

    Valid for clean, non-particulate and oil-free media (water, alcohol, etc.), gas or saturated steam (clean and wet). PTFE seal. Weight: Ball valve Threaded Flange connection, spigot 1/4" 0.55 1.15 3/8" 0.55 1.15 1/2" 1.35 3/4" 1.45 1" 1¼" 1½" 2" 2½" 3" 11.7 14.7 4" 19.3 22.3 Weights in kg www.gemu-group.com 17 / 53 GEMÜ B52...

  • Page 18: Technical Data Of Actuator

    8 Technical data of actuator 8 Technical data of actuator 8.1 GEMÜ 9428, 9468 actuators 8.1.1 Mechanical data Weight: GEMÜ 9428 Supply voltage 24 V / 100-250 V 2.4 kg Actuator version 3035: 2.4 kg Actuator version 3055: 2.8 kg...

  • Page 19: Bernard, J+J Actuators

    Siemens 3RV 1011-1BA10 Set current 2.20 1.70 Current data in A GEMÜ 9468 Motor protection switch Siemens 3RV 1011-1FA10 type: Set current: 4.0 A 8.2 Bernard, J+J actuators Note: For technical data see manufacturer's original datasheets www.gemu-group.com 19 / 53 GEMÜ B52...

  • Page 20: Dimensions

    9 Dimensions 9 Dimensions 9.1 Actuator dimensions 9.1.1 GEMÜ 9428, 9468 actuators Note on actuator mounting: Standard mounting orientation – actuator positioned in-line with piping Only with flanged connections the actuator is mounted across the piping 9.1.1.1 Actuator version 1015, 2015...
  • Page 21 9 Dimensions 9.1.1.3 Actuator version 4100, 4200 277,5 Dimensions in mm 9.1.2 Bernard, AUMA, J+J actuators For more detailed information on third-party actuators, refer to the manufacturers' documentation www.gemu-group.com 21 / 53 GEMÜ B52...
  • Page 22 3/4“ 36.0 42.0 1“ 42.0 50.0 11.0 1¼“ 42.0 50.0 11.0 1½“ 50.0 70.0 14.0 2“ 50.0 70.0 14.0 2½“ 50.0 70.0 17.0 3“ 70.0 102.0 17.0 4“ 102.0 125.0 17.0 Dimensions in mm GEMÜ B52 22 / 53 www.gemu-group.com...
  • Page 23 290.0 81.0 104.5 90.0 8 x 18.0 80.0 200.0 160.0 18.0 310.0 96.0 107.0 108.0 10.0 8 x 18.0 100.0 220.0 180.0 18.0 350.0 124.0 113.0 123.0 10.0 8 x 18.0 Dimensions in mm www.gemu-group.com 23 / 53 GEMÜ B52...
  • Page 24 37.5 77.0 2½“ 64.0 130.0 15.0 28.0 185.0 81.0 52.0 90.0 3“ 76.0 155.0 18.0 32.0 205.0 96.0 54.5 108.0 10.0 4“ 100.0 187.0 18.0 40.0 240.0 124.0 58.0 123.0 10.0 Dimensions in mm GEMÜ B52 24 / 53 www.gemu-group.com...
  • Page 25 77.0 75.5 60.2 63.5 14.5 126.0 1.65 248.0 80.0 84.0 88.0 72.9 76.2 17.5 146.0 1.65 267.0 90.0 88.5 105.0 10.0 97.4 101.6 17.5 180.0 2.15 318.0 118.0 100.0 120.0 10.0 Dimensions in mm www.gemu-group.com 25 / 53 GEMÜ B52...
  • Page 26 37.5 77.0 63.0 76.3 130.0 15.0 6.65 185.3 81.0 52.2 90.0 76.0 89.0 155.0 18.0 6.50 205.0 96.0 54.5 108.0 10.0 100.0 116.0 187.0 18.0 8.00 240.0 124.0 58.0 123.0 10.0 Dimensions in mm GEMÜ B52 26 / 53 www.gemu-group.com...
  • Page 27 103.0 203.0 65.0 69.0 77.0 64.0 76.1 15.0 130.0 254.0 81.0 86.5 90.0 76.0 88.9 18.0 155.0 280.2 96.0 92.0 108.0 10.0 100.0 114.3 18.0 187.0 317.0 124.0 96.5 123.0 10.0 Dimensions in mm www.gemu-group.com 27 / 53 GEMÜ B52...

  • Page 28: Manufacturer's Information

    Provide precautionary measures against exceeding the ● 4. Do not store solvents, chemicals, acids, fuels or similar maximum permitted pressures caused by pressure fluids in the same room as GEMÜ products and their spare surges (water hammer). parts. CAUTION 5. Store the ball valves in the "open" position.

  • Page 29: Installation With Butt Weld Spigots

    14. Flow direction and installation position are optional. 2. Align the pipes 1 and 4 on the left and right with the butt weld spigots 2 and 3, and attach them to the spigots. www.gemu-group.com 29 / 53 GEMÜ B52...

  • Page 30: Installation With Threaded Connections

    8. Reinstall the ball valve between the butt weld spigots. Take care that the seat seal and flange seal are correctly positioned. Align the centre section 6 concentrically with butt weld spigots 2 and 3. 9. Tighten the nuts diagonally, counterhold with a wrench. GEMÜ B52 30 / 53 www.gemu-group.com...

  • Page 31: Installation With Flanged Connections

    7. Insert bolts SN in all holes in the flange. 8. Slightly tighten the bolts SN and nuts M diagonally. 9. Check the alignment of the piping. 10. Tighten the nuts M diagonally. Observe appropriate regulations for connections! www.gemu-group.com 31 / 53 GEMÜ B52...

  • Page 32: Electrical Connection

    Uv-, direction of travel OPEN PE, protective earth conductor Connection diagram Limit switch OPEN External wiring Motor + − PE Limit switch CLOSED Actuator CLOSED Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ B52 32 / 53 www.gemu-group.com...

  • Page 33: Connection And Wiring Diagram - Actuator Version 2070, 4100, 4200

    When the OPEN and CLOSED switches are operated simultaneously the actuator moves in the "CLOSED" direction. Pins 2, 4 and 6 can be connected in the connector plug, so you can also use a 5-wire cable. Connection diagram L1/ Uv+ External wiring N / Uv- OPEN CLOSED www.gemu-group.com 33 / 53 GEMÜ B52...
  • Page 34 Pins 2, 4 and 6 can be connected in the connector plug, so you can also use a 5-wire cable. Connection diagram OPEN CLOSED L1/ Uv+ External wiring N / Uv- Additional limit switches CLOSED OPEN Connection assignment X1 Connection assignment X2 GEMÜ B52 34 / 53 www.gemu-group.com...
  • Page 35 The potential must be assigned by the user. When the OPEN and CLOSED switches are operated simultaneously the actuator "CLOSES". 12.2.3.1.3 Connection diagram Motor protection switch Direction recommended switch CLOSED L1/Uv+ External wiring OPEN N/Uv- Connection assignment X1 www.gemu-group.com 35 / 53 GEMÜ B52...
  • Page 36 12.2.4 Control module 0E 12.2.4.1 On/Off actuator with 2 additional potential-free limit switches, with relay (code 0E), 24 V DC (code C1) 12.2.4.1.1 Position of the connectors Actuator version 2070 Actuator version 4100, 4200 GEMÜ B52 36 / 53 www.gemu-group.com...
  • Page 37 Connection assignment X2 12.2.5 Control module 0P 12.2.5.1 On/Off actuator with potentiometer output, with relay (code 0P), 24 V DC (code C1) 12.2.5.1.1 Position of the connectors Actuator version 2070 Actuator version 4100, 4200 www.gemu-group.com 37 / 53 GEMÜ B52...
  • Page 38 When the OPEN and CLOSED switches are operated simultaneously the actuator "CLOSES". 12.2.5.1.3 Connection diagram Motor protection switch Direction Actual value potentiometer recommended switch CLOSED L1/Uv+ External wiring OPEN N/Uv- Connection assignment X1 Connection assignment X2 GEMÜ B52 38 / 53 www.gemu-group.com...

  • Page 39: Limit Switches

    3. Undo screws 2. 4. Remove the cover of the actuator 3. 5. Undo the screws on the corresponding limit switch (4 = "CLOSED", 5 = "OPEN"). 6. Move limit switches to the desired position. 7. Tighten limit switch screws. www.gemu-group.com 39 / 53 GEMÜ B52...

  • Page 40: Setting The Limit Switch For 2070, 4100, 4200

    24 V DC, 24 V AC up to 250 V AC or operated directly via a PLC. • An electronic current limitation limits the torque. • For the above actuator types (except for code 2070), overall height 2 applies. GEMÜ B52 40 / 53 www.gemu-group.com...

  • Page 41: Operation

    To open the valve, turn the Allen key (SW3) clockwise 1 until the position indicator shows "open". To close the valve turn the Allen key (SW3) anti-clock- wise 2 until the position indicator shows "closed". OPEN CLOSED Reinsert red protective cap. www.gemu-group.com 41 / 53 GEMÜ B52...
  • Page 42 2. Insert crank handle and actuate the actuator by hand. Crank into the desired valve position (in the direction indic- ated on label): Actuator version 2070 Clockwise: OPEN Anticlockwise: CLOSED Actuator versions 4100, 4200 Clockwise: CLOSED Anticlockwise: OPEN GEMÜ B52 42 / 53 www.gemu-group.com...

  • Page 43: Troubleshooting

    Flange bolting loose/thread leaking Retighten flange bolting / reseal threads Flange seals faulty Replace flange seals Valve body leaks Valve body faulty Check valve body for potential damage, replace valve body if necessary www.gemu-group.com 43 / 53 GEMÜ B52...

  • Page 44: Inspection/Maintenance

    Servicing and maintenance work must only be performed ● ð Groove in piping direction: by trained personnel. Ball valve open. Do not extend hand lever. GEMÜ shall assume no liability ● whatsoever for damages caused by improper handling or NOTICE third-party actions.
  • Page 45 5. Put the protective caps 30 back on. 6. Reconnect the actuator to the power supply. 17.1.2 Replacing the seals NOTICE Only use genuine GEMÜ spare parts. ● When ordering spare parts, specify the complete order ● number of the ball valve.
  • Page 46 7. Loosen the nuts 19 of the flange bolts 18 of the ball valve and remove with washers 20. 8. Remove the flange bolts 18. 9. Remove the centre section KM. 13. Carefully press the spindle 7 into the body and remove. GEMÜ B52 46 / 53 www.gemu-group.com...
  • Page 47 15. Remove O-ring 23 from spindle 7. NOTICE ▶ O-ring 23 is not available for connection type spigot ASME BPE code 59. 16. Remove seal 6 from spindle 7. 17. Mount the seals and the ball valve in reverse order. www.gemu-group.com 47 / 53 GEMÜ B52...

  • Page 48: 17.2 Spare Parts

    Order designation Ball valve body assembly BB02… Body seal Seat and flange seal Conical spindle seal BB02 DN...SDS D60 5 V-ring spindle packing O-ring Actuator See actuator designation. Depend- ent on the actuator version. GEMÜ B52 48 / 53 www.gemu-group.com...
  • Page 49 Order designation Ball valve body assembly BB02 Body seal Seat and flange seal Conical spindle seal BB02 DN...SDS D59 5 V-ring spindle packing O-ring Actuator See actuator designation. Depend- ent on the actuator version. www.gemu-group.com 49 / 53 GEMÜ B52...

  • Page 50: Removal From Piping

    Returned goods can be processed only when this note is completed. If no return delivery note is included with the product, GEMÜ cannot process credits or repair work but will dispose of the goods at the operator's expense.

  • Page 51: Declaration Of Incorporation According To 2006/42/ Ec (Machinery Directive)

    21 Declaration of Incorporation according to 2006/42/EC (Machinery Directive) Declaration of Incorporation according to the EC Machinery Directive 2006/42/EC, Annex II, 1.B for partly completed machinery GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8 74653 Ingelfingen-Criesbach, Germany declare that the following product Make GEMÜ...

  • Page 52: (Emc Directive)

    22 Declaration of conformity according to 2014/30/EU (EMC Directive) EU Declaration of Conformity in accordance with 2014/30/EU (EMC Directive) GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8 74653 Ingelfingen-Criesbach, Germany declare that the product listed below complies with the safety requirements of the EMC Directive 2014/30/EU.
  • Page 53 Subject to alteration GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG *88735965* Fritz-Müller-Straße 6–8, 74653 Ingelfingen-Criesbach, Germany 03.2021 | 88735965 Phone +49 (0) 7940 1230 · info@gemue.de www.gemu-group.com...

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