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INSTALLATION / OPERATION / MAINTENANCE MODEL 100-01 Hytrol Valve Description The CIa-VaI Model 100-01 Hytrol Valve is a main valve for CIa-VaI Automatic Control Valves. It is a hydraulically operated, diaphragm-actuated, globe or angle pattern valve. This valve consists of three major components; body, diaphragm assembly, and cover. The diaphragm assembly is the only moving part. The diaphragm assembly uses a diaphragm of nylon fabric bonded with synthetic rubber.
Flow Direction Recommended Tools 1. Three pressure gauges with ranges suitable to the installation to be put at Hytrol inlet, outlet and cover connections. The flow through the 100-01 Hytrol Valve can be in one of two directions. When flow is “up-and-over the seat,” it is in “normal” flow and the valve will fail in the open position. When flow is “overthe seat-and down,” it is in “reverse” flow and the valve will fail in the closed position. There are no permanent flow arrow markings.
STEM TRAVEL (Fully Open to Fully Closed) Valve Size (inches) Travel (inches) Diaphragm Check (#1 ) 1. Shut off pressure to the Hytrol Valve by slowly closing upstream and downstream isolation valves. SEE CAUTION. 2. Disconnect or close all pilot control lines to the valve cover and leave only one fitting in highest point of cover open to atmosphere. 3.With the cover vented to atmosphere, slowly open upstream isolation valve to allow some pressure into the Hytrol Valve body.
Maintenance VALVE STEM THREAD SIZE Preventative Maintenance 1 1/4"—2 1/2" 3"—4" 6"—14" 16" 20 24" 30” 36” Valve Size The Cla-Val Co. Model 100-01 Hytrol Valve requires no lubrication or packing and a minimum of maintenance. However, a periodic inspection schedule should be established to determine how the operating conditions of the system are affecting the valve. The effect of these actions must be determined by inspection.
Lime Deposits Inspection of Parts One of the easiest ways to remove lime deposits from the valve stem or other metal parts is to dip them in a 5-percent muriatic acid solution just long enough for the deposit to dissolve. This will remove most of the common types of deposits. CAUTlON: USE EXTREME CARE WHEN HANDLING ACID. Rinse parts in water before handling. If the deposit is not removed by acid, then a fine grit (400) wet or dry sandpaper can be used with water.
6 17 1 25 5 2 24 7 8 9 10 INLET OUTLET 3 4 TOP VIEW 14 16 GLOBE PATTERN PARTS LIST Item 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.
100-01 8" 10" 100 150 200 250 300 350 400 20", 24" 600 500 600 4" 6" 8" 10" 12" 14" 16" 20" 24" 30" 16" 12" 800 400 300 250 200 150 80 3" 6" 65 2 1/2" 100 40 50 4" mm 2" 32 1 1/4" inches 100-20 1 1/2" 25 1" inches mm 100-01 HYTROL SIZE 6.75 5.63 4.5 3.9 3.4 2.8 2.3 1.7 1.1 0.8 0.7 0.6 0.4 0.4 0.3 inches 165 143 114 99 86 71 58 43 23 20 18 15 10 10 8 3/8 - 24 24.60 108.80 45.
0 4 1 4 12 8 3 2 7 11 9 3 5 12 4 14 8 1 4 16 6 6 9 BOLTS 1 16 2 BOLTS 10 3 2 5 15 7 6 11 3 13 8 4 1 5 17 8 15 BOLTS 1 6 2 9 7 3 7 13 3 5 12 6 11 19 20 2 18 4 14 10 16 BOLTS 8 20 BOLT/NUT TORQUING PROCEDURES ON VALVE COVERS 4 5 BOLTS 1 12 2 BOLTS 6 Follow this procedure when reassembling MAIN Valve: 1.
INSTALLATION / OPERATION / MAINTENANCE MODEL 100-20 (Reduced Internal Port) 600 Series Hytrol Valve SERVICE AND MAINTENANCE OF 600 SERIES VALVES The 600 series main valves have only one part -the body- that is different from standard 100 Series Cla-Val main valve parts. The remaining parts of the 600 series main valve are standard ClaVal main valve parts. All service and maintenance information for the standard 100 Series main valves in this manual also apply to the 600 series main valves.
100-20 PARTS LIST NO.
PARTS LIST CDS6A Altitude Pilot Control TABLE 1 RETAINER PART NO. NUMBER OF SPRINGS NUMBER OF WASHERS (ITEM 31) ---- 1 0 29332-01C 2 or 3 2 29331-01E 4 or 5 4 TABLE 2 CDS6A CDS6A STOCK No. STOCK No. 2-1/2 & LARGER 2” SIZE ALTITUDE RANGE FT H2O (SPRING ADJUSTMENT 1 TURN = 0.0625” No. of SPRINGS PSI ALTITUDE Change CHANGE PER TURN PER TURN 203547-06E 203547-06E 5 To 40 Ft. 1 0.32 0.75 203547-06E 203547-06E 30 To 80 Ft. 2 0.64 1.50 203547-06E 203547-06E 70 To 120 Ft. 3 0.
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MODEL X101 Valve Position Indicator & Pilot System Components • • • • • Positive Visual Indicator Frictionless Leak Proof Easy Maintenance and Cleaning Protected Indicator Rod The Cla-Val Model X101 Visual Position Indicator is designed to display Cla-Val valve position quickly and easily. A solid brass indicator rod fastened directly to the valve stem moves up and down inside a pyrex tube.
CDS6 Altitude Control CSM-11 Solenoid Control Body Material Standard: Option: Wetted Body Material Standard: Bronze with Stainless Steel Trim Bronze with Monel Trim Bronze with Stainless Steel Trim No.
PARTS LIST X101 Valve Position Indicator COMPLETE X101 Size Stock No.
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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 Copyright Cla-Val 2009 Printed in USA Specifications subject to change without notice. CLA-VAL P.O.
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INSTALLATION / OPERATION / MAINTENANCE MODEL X46 Flow Clean Strainer • Self Scrubbing Cleaning Action • Straight Type or Angle Type The Cla-Val Model X46 Strainer is designed to prevent passage of foreign particles larger than .015". It is especially effective against such contaminant as algae, mud, scale, wood pulp, moss, and root fibers. There is a model for every Cla-Val. valve.
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PARTS LIST CDC-1 Check Valve ITEM DESCRIPTION 1 Retainer, Seal SIZE (NTP) STOCK NUMBER A B HEX (inch) 2 O-Ring 3/8 9834501A 2.06 (Inch) 1.06 3 Retainer, Valve 1/2 9834502J 2.12 1.38 4 Seal, Valve Ring 5 Plate Valve Material: Bronze Available only in replacement assembly. Box 1325 • Newport Beach, CA 92659-0325 • Phone: 949-722-4800 • Fax: 949-548-5441 • E-mail: claval@cla-val.com • Website cla-val.
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INSTALLATION / OPERATION / MAINTENANCE MODEL CV Flow Control DISASSEMBLY Follow the sequence of the item numbers assigned to the parts in the cross sectional illustration for recommended order of disassembly. Use a scriber, or similar sharp-pointed tool to remove O-ring from the stem. INSPECTION Inspect all threads for damage or evidence of crossthreading. Check mating surface of seat and valve disc for excessive scoring or embedded foreign particles.
PARTS LIST CV 3/8" Flow Control ADJUSTING STEM (TURN CLOCKWISE TO INCREASE RESTRICTION) 1 7 2 2.12 MAX 10 STAMP PART NO. ON SMOOTH SURFACE 9 8 RESTRICTED FLOW 6 5 3/8 - 18 NPT 1.84 4 3 When ordering parts, please specify: .
PARTS LIST X43 Strainer ITEM DESCRIPTION Standard 60 mesh pilot system strainer for fluid service. MATERIAL 1 Pipe Plug Steel 2 Strainer Plug Brass 3 Gasket Copper 4 Screen SST 5 Body Brass SIZE 3/8 x 3/8 STOCK NUMBER 33450J No parts available. Rreplacement assembly only. 2.72 3/8 NPT 2.06 5 4 3 2 1 Box 1325 • Newport Beach, CA 92659-0325 • Phone: 949-722-4800 • Fax: 949-548-5441 • E-mail: claval@cla-val.com • Website cla-val.
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Cla-Val Product Identification How to Order Proper Identification For ordering repair kits, replacement parts, or for inquiries concerning valve operation, it is important to properly identify Cla-Val products already in service by including all nameplate data with your inquiry. Pertinent product data includes valve function, size, material, pressure rating, end details, type of pilot controls used and control adjustment ranges. INLET EINTRITT ENTREE ENTRADA SIZE & CAT NO. STOCK NO. CODE MFD.
SPECIFY WHEN ORDERING HOW TO ORDER • Model Number • Globe or Angle Pattern • Adjustment Range (As Applicable) Because of the vast number of possible configurations and combinations available, many valves and controls are not shown in published product and price lists.
INSTALLATION / OPERATION / MAINTENANCE MODEL REPAIR KITS Complete Replacement Diaphragm Assemblies for 100-01 and 100-20 Hytrol Main Valves For: Hytrol Main Valves with Ductile Iron, Bronze Trim Materials—125/150 Pressure Class Only. FACTORY ASSEMBLED Includes: Stem, Disc Guide, Disc, Disc Retainer, Spacer Washers, Diaphragm, Diaphragm Washer and Stem Nut.
Repair Kits for 100-02/100-21 Powertrol and 100-03/100-22 Powercheck Main Valves For: Powertrol and Powercheck Main Valves—125/150 Pressure Class Only Includes: Diaphragm, Disc (or Disc Assembly) and O-rings and full set of spare Spacer Washers.
