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Summary of Contents for SPX FLOW Waukesha Cherry-Burrell D4 Series
- Page 1 I N S T R U CT I O N M A N UA L D4 / D4 SL Schedule 5 Series D O U B L E S E AT M I X P R O O F VA LV E S F O R M N O .
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Page 3: Table Of Contents
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Contents Page General Terms ........................4 Safety ..........................4 Symbols ..........................4 Safety Instructions ......................4 Intended Use ........................5 Mode of Operation ......................6 4.1. General terms ........................6 4.2. -
Page 4: General Terms
Defective actuators and upper shafts must be returned to your SPX FLOW company for their professional disposal and free of charge for you. Please address to your local SPX FLOW company. Never touch the valve or pipelines during hot liquid or sterilization processes! Disconnect electric and pneumatic connections, e.g. -
Page 5: Intended Use
The safe discharge of the cleaning liquids must be ensured. The valves must be assembled, disassembled and reassembled only by persons who have been trained in the valves or by SPX FLOW service team members. If necessary, contact your local SPX FLOW representative. -
Page 6: Mode Of Operation
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Mode of Operation 4.1. General terms fig. 4.1. D4 valve Due to its construction and mode of operation as well as to the use of high quality stainless steel and adequate seal materials, the CU41 control unit and D4 SL double seat mix proof valves are suited for applications... -
Page 7: Valve In "Closed" Position
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Mode of Operation 4.2. Valve in "closed" position fig. 4.2. The lower and upper valve shaft are in closed position and safely separate the different liquids A and B. The leakage chamber L, which is situated between the two valve shafts, provides for a free and depres- surized discharge to the bottom. -
Page 8: Control Units / Valve Position Indication
Note: If the customer decides to operating distance: 0.196" (5 mm) use valve position indicators other diameter: 0.433" (11 mm) than those listed, SPX FLOW can- operating voltage: 10–30 V DC not assume any liability for the pnp pulse-shifting, closing function functionality of the valve. -
Page 9: Cleaning
D4 valve: CIP spraying must generally be undertaken. CIP spraying does not produce pressure build-up in the leakage cham- ber. SPX FLOW recommends performing CIP-spraying in the closed valve position; however, it can also be done in the open valve position. -
Page 10: Cleaning Of Upper Area - D4 Sl Valve (Fig. 6.5.)
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Cleaning 6.5. Cleaning of upper area - D4 SL valve (fig. 6.5.) fig. 6.5. The upper valve shaft is lifted via connection (2), as shown in fig. 4.1.1 on page 6. Through the lifting of the upper valve shaft, the cleaning fluid flushes over the upper seat seal and the upper valve seat into the leakage chamber and cleans this area. The cleaning fluid is drained off to the bottom in a depressurized state. -
Page 11: Installation And Commissioning
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Installation and Commissioning The valve must be installed in vertical position to ensure that fluids can drain off freely from the valve housing and the leakage chamber. Caution! Leakages and fluid losses from seat lifting and CIP- spraying must be safely collected and drained! The valve housing can be welded directly into the pipeline (completely... -
Page 12: D4 Valve
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Dimensions / Weights 8.1. D4 Valve CU4 control unit housing configuration 41 (18) 41 (17) 41 (16) install. dimen. Dimensions in IN min. in IN Size Ø Da Ø... -
Page 13: D4 Sl Valve
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Dimensions / Weights 8.2. D4 SL Valve CU4 control unit housing configuration 41 (18) 41 (17) 41 (16) install. dimen. Dimensions in IN min. in IN Size Ø Da Ø... -
Page 14: Technical Data
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Technical Data 9.1. General data Product-wetted parts AISI 316L (1.4404) (DIN EN 10088) Other parts AISI 304 (1.4301) (DIN EN 10088) Seals standard EPDM/ PTFE compound options HNBR/ PTFE compound FPM/ PTFE compound Max. -
Page 15: Cvs Values In Gpm
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Technical Data 9.3. Cvs values in gpm upper line lower line upper - lower line lower - upper line Size D4 SL D4 SL D4 SL D4 SL 2"... -
Page 16: Valve Stroke / Opening Cross Section
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Technical Data 9.5. Valve stroke / Opening cross section valve valve open closed D4 Valve: Dimensions in IN D4 SL Valve: Dimensions in IN stroke H1 stroke H2 stroke H1 stroke H2 Size... -
Page 17: Maintenance
23 assembly tool for middle seal, see page 24 assembly tool for seat seals, see page 25 For valve maintenance SPX FLOW offers complete seal kits (see spare parts lists). Caution! The use of seal materials being compatible with the product, application and CIP liquids must be ensured. -
Page 18: Service Instructions
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Service Instructions The item numbers refer to the spare parts drawings Inch and DIN designs: D4 RN 500.047.02 (see page 27) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) fig. -
Page 19: Removal Of Product-Wetted Parts
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Service Instructions The item numbers refer to the spare parts drawings fig. 11.2. Inch and DIN designs: D4 RN 500.047.02 (see page 27) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) operating cam lower shaft... -
Page 20: Installation Of Product-Wetted Seals And Assembly Of The Valve
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Service Instructions The item numbers refer to the spare parts drawings fig. 11.3. Inch and DIN designs: D4 RN 500.047.02 (see page 27) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) operating cam lower shaft... -
Page 21: Installation Of The Valve Insert
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd Service Instructions The item numbers refer to the spare parts drawings fig. 11.4. Inch and DIN designs: D4 RN 500.047.02 (see page 27) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) 11.4. -
Page 22: Maintenance Of Actuator
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd 12. Maintenance of Actuator The item numbers refer to the spare parts drawings fig. 12.: D4 Valve actuator Inch and DIN designs: D4 RN 500.047.02 (see page 27) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) 12.1. -
Page 23: Assembly Instructions And Tools For Seals
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd 13. Assembly Instructions and Tools for Seals The item numbers refer to the spare parts drawings Assembly tool Inch and DIN designs: D4 RN 500.047.02 (see page 27) (H171889) Inch and DIN designs: D4 SL RN 501.047.02 (see page 30) -
Page 24: Middle Seal
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd 13. Assembly Instructions and Tools for Seals 13.2. Middle seal The assembly tool consists of: thrust ring ring with venting tip housing thrust ring threaded bolt ring Installation of the middle seal in the valve shaft 1. -
Page 25: Seat Seals
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd 13. Assembly Instructions and Tools for Seals 13.3. Seat seals Attention! Shoulders of the seat seals seal profile must be placed evenly in the seal groove. seal lip upper seal foot valve shaft... -
Page 26: Trouble Shooting
Waukesha Cherry-Burrell brand D4 / D4 SL Schedule 5 Valves ® WCB_D4_D4SL_sch5_US.indd 14. Trouble Shooting Failure Valve position Required seal replacement closed open Leakage at upper housing flange or upper shaft seal (11) yoke Leakage from the inside of the lower seat seals (10) valve shaft Leakage from the inside of the lower middle seal (9) valve shaft... -
Page 27: Double Seat Mix Proof Valve D4 - 2" Sh5 - 3" Sh5, Drawing Rn 501.047.01
Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc.. - Page 28 Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc..
- Page 29 Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc..
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Page 30: Double Seat Mix Proof Valve D4 Sl - 2" Sh5 - 3" Sh5, Drawing Rn 501.047.02
Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc.. - Page 31 Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc..
- Page 32 Information contained in this document is subject to change without notice and does not represent a commitment on the part of SPX FLOW, Inc.. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose, without the express written permission of SPX FLOW, Inc..
- Page 34 P: (262) 728-1900 or (800) 252-5200 F: (262) 728-4904 or (800) 252-5012 E: wcb@spxflow.com SPX FLOW, Inc. reserves the right to incorporate our latest design and material changes without notice or obligation. Design features, materials of construction and dimensional data, as described in this bulletin, are provided for your information only and should not be relied upon unless confirmed in writ- ing.
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