CLA-VAL 693-01 Installation Operation & Maintenance Download Page 1

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93-01/693-01

Distributed By: M&M Control Service, Inc.

www.mmcontrol.com/claval-index.php

800-876-0036 847-356-0566

Summary of Contents for 693-01

Page 1: ...93 01 693 01 Distributed By M M Control Service Inc www mmcontrol com claval index php 800 876 0036 847 356 0566...

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Page 9: ...tallation with the cover UP is advisable This makes internal parts readily accessible for periodic inspection 6 Caution must be taken in the installation of this valve to insure that galvanic and or e...

Page 10: ...g out probable causes and remedies the following three checks can be used to diagnose the nature of the problem before maintenance is started They must be done in the order shown Open Isolation valves...

Page 11: ...e build up See Maintenance section for procedure 11 For valves 6 and smaller the Hytrol Valve s freedom of move ment check can also be done after all pressure is removed from the valve SEE CAUTION Aft...

Page 12: ...tting wrench to the nut and give it a sharp rap rather than a steady pull Usually several blows are sufficient to loosen the nut for further removal On the smaller valves the entire diaphragm assembly...

Page 13: ...is mechanically restricting the stroke of the valve The cover must be removed the obstruc tion located and removed See Maintenance Section for procedure Inspection of Parts After the valve has been d...

Page 14: ...Cover 7 Stem Nut 8 Diaphragm Washer 9 Diaphragm 10 Spacer Washers 11 Disc Guide 12 Disc Retainer 13 Disc 14 Stem 15 Seat 16 Body 17 Spring 22 Flat Head Screws 8 and larger 23 Seat O Ring 24 Hex head...

Page 15: ...rnal Cover Center Plug NPT Cover Nut or Bolt Cover Lifting Holes UNC Cover Plug Cover Torque Stem Nut Stem Nut Torque ft Lbs 100 01 100 20 Thread Bolt Socket Qty Thread Socket ft Lbs in Lbs Thread Soc...

Page 16: ...TS 6 BOLTS 8 BOLTS 12 BOLTS 16 BOLTS 20 BOLTS 4 3 2 1 6 5 4 3 2 1 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 20 19 18 17 16 15 14 13 12 11 Fo...

Page 17: ...rvice and maintenance information for the standard 100 Series main valves in this manual also apply to the 600 series main valves The most important thing to remember when ordering main valve repair k...

Page 18: ...pring 22 Flat Head Screws 10 and larger 23 Seat O Ring 24 Hex Bolt 3 Thru 6 25 Nameplate Mounted on inlet flange 26 Upper Spring Washer Epoxy coated valves only 27 Lower Spring Washer Epoxy coated val...

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Page 21: ...psi range onto plug 13 and fasten into body Disc retainer must enter guide hole in plug as it is assembled Screw the plug in by hand Use wrench to tighten only 3 Place diaphragm 12 diaphragm washer 1...

Page 22: ...300 set 60 psi 27 0 Approximate Final Adjustment should be with a pressure gauge and with flow Item Description Material Part Number List Price 1 Cap PL 67628J 2 Adjusting Screw BRS 7188201D 3 Jam Nut...

Page 23: ...PARTS LIST ITEM DESCRIPTION 1 Cover Screw 8 Required 2 Cover 3 Spring 4 Diaphragm Washer 5 Diaphragm 6 Disc Retainer Assembly 7 Body Plug 3 8 NPT 8 Body Recommended Spare Parts When Ordering parts pl...

Page 24: ...T 5 DIAPHRAGM WASHER 6 DIAPHRAGM 7 DISC RETAINER ASSEMBLY 8 DISC GUIDE STEM 9 BODY 10 SEAT 11 NAMEPLATE 12 BODY PLUG HEX HD 13 O RING SEAT FOR OLD STYLE BODY ONLY Recommended Spare Parts When Ordering...

Page 25: ...noid is energized for a long period the solenoid enclosure becomes hot and can be touched with the bare hand for only an instant This safe operating temperature Any excessive heating will be indicated...

Page 26: ...AP END CAP BODY GASKET DISC SPRING DISC DISC HOLDER BODY ST ST BODY GASKET CORE ASSEMEBLY CORE SPRING WIDE END IN CORE FIRST CLOSED END PROTUDES FROM TOP OF CORE PLUGNUT CORE TUBE SUB ASSEMBLY BONNET...

Page 27: ...k from the accessibility of live parts install the open frame solenoid in an enclosure FOR BLACK ENCLOSURE TYPES 7 AND 9 ONLY CAUTION To prevent fire or explosion do not install solenoid and or valve...

Page 28: ...eaning All solenoid operators and valves should be cleaned periodically The time between cleaning will vary depending on medium and service conditions In general if the voltage to the solenoid is corr...

Page 29: ...d Bonnet Construction red cap nameplate retainer solenoid with 1 2 NPT 1 312 diameter mounting hole grounding wire green or green with yellow stripes 062 to 093 maximum thickness of panel for mounting...

Page 30: ...see note junction box gasket junction box with 1 2 conduit connection and grounding terminal socket head screw 5 32 hex key wrench cover screw cover cover gasket grounding screw and cup washer See tor...

Page 31: ...ION Inspect internal and external threads for damage or evidence of cross threading Check inner and outer screens for clogging embedded foreign particles breaks cracks corrosion fatigue and other sign...

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Page 33: ...ect to change without notice P O Box 1325 Newport Beach CA 92659 0325 Phone 949 722 4800 Fax 949 548 5441 E mail claval cla val com Website cla val com PL CK2 R 9 09 Distributed By M M Control Service...

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Page 35: ...ON Inspect all threads for damage or evidence of cross threading Check mating surface of seat and valve disc for excessive scoring or embedded foreign particles Check spring for visible distortion cra...

Page 36: ...cription Material ITEM DESCRIPTION QTY 1 Cap SS only 1 2 Nut Jam 1 3 Seat 1 4 Gasket 1 5 Disc 1 6 Spring 1 7 Ring Retaining 1 8 Stem 1 9 O Ring 1 10 Housing 1 CLA VAL Copyright Cla Val 2009 Printed in...

Page 37: ...t assembly only Standard 60 mesh pilot system strainer for fluid service CLA VAL Copyright Cla Val 2009 Printed in USA Specifications subject to change without notice P O Box 1325 Newport Beach CA 926...

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Page 39: ...ORIGINAL SHIPMENT FROM FACTORY WHEN ORDERING PARTS AND OR SERVICE SUPPLY DATA FROM THIS PLATE ALL OTHER PLATES ON ORIGINAL VALVE REDUCED PRESSURE BACKFLOW PREVENTION DEVICE STK NO SER NO CAT NO RP 4 C...

Page 40: ...liability or responsibility in connection with the product The liability of Cla Val is limited to material replacements F O B Newport Beach California TERMS OF SALE ACCEPTANCE OF ORDERS All orders ar...

Page 41: ...812G 9169813E 9169815K 9817901D 9817902B N A 9817903K 9817905E 9817905E 3 8 1 2 3 4 1 1 1 4 1 1 2 2 2 1 2 3 4 6 8 9169806J 9169807G 9169808E 9169809C 9169810A 9169817F 9169818D 9169819B 9169820K 91698...

Page 42: ...0 N A 20210907F 24 N A 20210907F BUNA N Standard Material VITON For KB Controls Pilot Control Kit Stock Number Pilot Control Kit Stock Number Pilot Control Kit Stock Number CDB 9170006C CFM 7 1263901K...

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