CLA-VAL 100-02 Installation And Operation Maintenance Download Page 22 | Manualshive

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CLA

-

VAL

Copyright Cla-Val 2011 Printed in USA Specifications subject to change without notice.

P.O. Box 1325

•

Newport Beach, CA 92659-0325

•

Phone: 949-722-4800

•

Fax: 949-548-5441

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E-mail: [email protected]

•

Website cla-val.com

©

N-V5927 (R-3/2010)

Figure 3

Bulletin 8262 (10.5 A-C, 11.2 D-C or 16.7 Watts A-C)

General Purpose Solenoid Enclosure Shown

For Explosion-Proof/Watertight Solenoid Enclosure, See Form No. V-5380

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Summary of Contents for 100-02

Page 1: ...131 73 631 73...

Page 2: ......

Page 3: ......

Page 4: ......

Page 5: ...ternal parts readily accessible When a pilot control system is installed on the Powertrol Valve use care to prevent damage If it is necessary to remove fittings or com ponents be sure they are kept cl...

Page 6: ...3 0 4 0 4 0 6 0 7 0 8 1 1 1 7 2 3 2 8 3 4 3 9 4 5 MM 8 10 10 15 18 20 23 43 58 71 86 99 114 SYMPTOM Valve fails to close Valve fails to open Valve closes but leakage occurs O Ring failure POSSIBLE CA...

Page 7: ...ve sizes 3 through 16 may be removed with a screw driver If upon removal of the screws the seat cannot be lifted out it will be necessary to use a hard rubber mallet and tap the seat loose 2 Any build...

Page 8: ...sassembly Step 1 align The control tubing will then be able to be reassembled without difficulty 6 Replace cover chamber spring on the upper diaphragm washer NOTE Some valves may not have a cover cham...

Page 9: ...iquid discharged from the chamber above the diaphragm when the valve moves from the fully closed positions to the fully open is as follows 1 2 3 4 1 1 1 4 1 1 2 2 2 1 2 3 4 6 8 10 12 14 16 0 340 Fl Oz...

Page 10: ...R 6 PIPE CAP 16 ONLY 7 PLUG PIPE BODY 8 BOLT HEX HD 16 ONLY 9 O RING 16 ONLY 10 GASKET O RING 11 UPPER STEM NUT 12 UPPER DlAPHRAGM WASHER 13 DIAPHRAGM 14 NAMEPLATE 15 O RING STEM 16 RETAINER BEARING 1...

Page 11: ...gm forms a seal between the cover chamber and intermediate chamber A synthetic rubber disc retained on three and one half sides forms a drip tight seal with the renewable seat when pressure is applied...

Page 12: ...ntact our Regional Sales Office or Factory Operating Temp Range Fluids 40 to 180 F 40 to 82 C Component Standard Material Combinations Body Cover Ductile Iron Cast Steel Bronze Available Sizes inches...

Page 13: ...of Pipe feet Flow Rate in U S gpm or l s Fluid Velocity feet per second or meters per second Pressure Drop in psi or bar P V Q L K f d C 3 80 62 15 293 89 3 20 6 032 12 4 100 136 32 5 135 32 251 76 4...

Page 14: ...8 88 9 38 6 75 7 25 5 50 6 25 0 75 0 75 0 75 1 10 230 6 8 21 38 22 38 15 75 20 25 10 69 11 19 7 25 7 75 6 75 7 50 0 75 0 75 0 75 1 70 480 12 30 00 31 50 23 62 27 25 9 50 10 25 1 00 1 00 1 00 2 80 1410...

Page 15: ...g to valve according to markings on valve body Apply pipe compound sparingly to male pipe threads only if applied to valve threads it may enter the valve and cause operational difficulty Pipe strain s...

Page 16: ...d base sub assembly and remove bonnet gasket Core assembly and core spring 4 For A C Construction without manual operator remove valve bonnet screws 4 Remove solenoid base sub assembly core assembly a...

Page 17: ...Bulletin 8210 A C Construction General Purpose Solenoid Enclosure Shown For Explosion Proof Watertight Solenoid Enclosure used on Bulletin 8211 see Form No V 5391 Figure 2...

Page 18: ...325 Newport Beach CA 92659 0325 Phone 949 722 4800 Fax 949 548 5441 E mail claval cla val com Website cla val com N V5848 R 3 2011 Bulletin 8210 D C Construction General Purpose Solenoid Enclosure Sho...

Page 19: ...olenoid enclosure becomes hot and can be touched with the hand only for an instant This is a safe operating temperature Any excessive heating will be indicated by the smoke and odor of burning coil in...

Page 20: ...coil if required VALVE DISASSEMBLY AND REASSEMBLY Depressurize valve and turn off electrical power supply For valves with a watt rating of 6 A C 9 7 D C or 9 A C refer to Figure 3 For valves with a wa...

Page 21: ...E ASSEMBLY FOR D C DIRECT CURRENT CONSTRUCTION INSTALL WIDE END OF CORE SPRING IN CORE ASSEMBLY FIRST CLOSED END OF CORE SPRING PROTRUDES FROM TOP OF CORE ASSEMBLY Figure 3 Bulletin 8262 6 A C 9 7 D C...

Page 22: ...1325 Newport Beach CA 92659 0325 Phone 949 722 4800 Fax 949 548 5441 E mail claval cla val com Website cla val com N V5927 R 3 2010 Figure 3 Bulletin 8262 10 5 A C 11 2 D C or 16 7 Watts A C General...

Page 23: ...t Cla Val 2011 Printed in USA Specifications subject 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...

Page 24: ......

Page 25: ...r similar sharp pointed tool to remove O ring from the stem INSPECTION Inspect all threads for damage or evidence of cross threading Check mating surface of seat and valve disc for excessive scoring o...

Page 26: ...Stamped on Side Description CV Flow Control Part Description Material CLA VAL Copyright Cla Val 2018 Printed in USA Specifications subject to change without notice 1701 Placentia Ave Costa Mesa CA 926...

Page 27: ...duit Loosen jam nut holding transmitter and bracket to adapter for connecting transmitter to field wiring conduit Tighten jam nut after connection is made After unthreading housing from transmitter co...

Page 28: ...osition Close downstream block valve Vent cover chamber to atmosphere Slightly open inlet block valve Allow valve to open while fluid is vented from cover chamber When flow stops valve is in the fully...

Page 29: ......

Page 30: ...25 Valve Size inch C Dim inch CLA VAL Copyright Cla Val 2011 Printed in USA Specifications subject to change without notice P O Box 1325 Newport Beach CA 92659 0325 Phone 949 722 4800 Fax 949 548 5441...

Page 31: ...ork in conjunction with Cla Val 131 Series hydraulic control valves a combination that takes advantage of the simplicity of hydraulic valve operation and the control possibilities available with elect...

Page 32: ...perator The bright crisp display is vacuum fluorescent and offers much better readability than any other display technology Additional operator friendly features include custom programmable alarm mess...

Page 33: ...nsmitter s Flow Measurement using a differential signal requires activating the square root extractor to obtain direct flow readout Modulating Level Control requires the use of an optional X117 Valve...

Page 34: ...Alarm Retransmission or Loop Power Mechanical Relay 5 amp 1 Analog milliamp 2 Solid State Relay triac 1 amp 3 Loop Power 5 Output 4 Alarm Retransmission or Loop Power Mechanical Relay 0 5 amp 24 V 1...

Page 35: ...how far the process variable is from the set point If there is only a small deviation the solenoid on time will be short and the valve will move slowly For large deviations the on time will be longer...

Page 36: ...selected to provide the desired accuracy of flow control If desired the transmitter may be located downstream of the valve however it should be a min imum of five to nine diameters downstream of the v...

Page 37: ...s a third solenoid control to the pilot system which either opens or closes the main valve on power failure Transmitter Signal Failure The 131VC 1 Electronic Control System contains several indis pens...

Page 38: ...ller All programming shall be menu driven The controller shall be all solid state construction with the internal chas sis capable of being removed for inspection and adjustment All program memory incl...

Page 39: ...DO NOT REMOVE THIS VALVE HAS BEEN MODIFIED SINCE ORIGINAL SHIPMENT FROM FACTORY WHEN ORDERING PARTS AND OR SERVICE SUPPLY DATA FROM THIS PLATE ALL OTHER PLATES ON ORIGINAL VALVE REDUCED PRESSURE BACK...

Page 40: ...ge any of the foregoing or assume any additional liability or responsibility in connection with the product The liability of Cla Val is limited to material replacements F O B Newport Beach California...

Page 41: ...176627G 21176645E Consult factory for larger sizes BUNA N MATERIAL RUBBER KIT REPAIR KIT REBUILD KIT STUD NUT KIT STOCK NO STOCK NO STOCK NO STOCK NO 3 9169805A 21176608K 21176618H 21176637E 4 9169812...

Page 42: ...0210903K 20 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...

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