350-02/3650-02
350-02 (Full Internal Port) MODEL 3650-02 Electronic Actuated Pressure Sustaining Control Valve (Reduced Internal Port) • • • • • • Simplified Remote Valve Set-Point Control 12 to 24 VDC Input Power Optically Isolated Input Reverse Polarity Protection Reliable Hydraulic Operation IP-68 (Submersible) The Cla-Val Model 350-02/3650-02 Electronic Actuated Pressure Sustaining Control Valve combines precise control of field proven Cla-Val hydraulic pilots and simple, remote valve control.
Model 350-02 (Uses Basic Valve Model 100-01) Dimensions (In inches) Pressure Ratings 100-01 (Globe) (Recommended Maximum Pressure - psi) Pressure Class Valve Body & Cover Grade Material Flanged Threaded ANSI 150 lb. 300 lb. Standards* End** Details ASTM A536 Ductile Iron B16.42 250 400 400 ASTM A216-WCB Cast Steel B16.5 285 400 400 ASTM B62 Bronze B16.24 225 400 400 Note: B * ANSI standards are for flange dimensions only. Flanged valves are available faced but not drilled.
Model 3650-02 (Uses Basic Valve Model 100-20) Pressure Ratings Materials (Recommended Maximum Pressure - psi) Component Standard Material Combinations Pressure Class Body & Cover Ductile Iron Cast Steel Bronze Flanged Available Sizes 3" - 48" 3" - 16" 3" - 16" Material ANSI Standards* 150 lb. 300 lb. Disc Retainer & Diaphragm Washer Cast Iron Cast Steel Bronze Ductile Iron B16.42 250 400 Trim: Disc Guide, Seat & Cover Bearing ASTM A216-WCB Cast Steel B16.
These Symbols A and B Indicate Available Sizes Valve Selection Inches 1 ⁄4 1 ⁄2 12 14 16 18 20 24 30 36 mm 32 40 50 65 80 100 150 200 250 300 350 400 450 500 600 800 900 A A A A End Detail Basic Valve 100-01 Model 350-02 1 Threaded 1 2 2 ⁄2 1 3 4 6 8 10 Threaded & Flanged 42 48 1000 1200 Flanged Globe A A A A A A A A A A A A Angle B B B B B B B B B B B Max. Continuous 93 125 210 300 460 800 Suggested Flow Max.
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.
MODELS CRL-33 Electronic Actuated Pressure Sustaining Pilot Control • • • • • • Simplified Remote Valve Set-Point Control 12-24VDC Input Power Optically Isolated Input Reverse Polarity Protection Reliable Hydraulic Operation IP-68 Submersible The Cla-Val Model CRL-33 Electronic Actuated Pressure Sustaining Pilot Control provides remote set-point adjustment and accurate pressure sustaining control on Cla-Val 350 Series Control Valves.
CRL-33 Purchase Specifications The Electronic Actuated Pressure Sustaining Pilot Control shall have an integral hydraulic pilot and electronic controller contained in a IP-68 rated submersible enclosure to provide interface between remote telemetry and valve set-point control. It will compare a remote analog command signal with an internal position sensor signal and adjust the hydraulic pilot control spring mechanism to a new set-point position.
INSTALLATION / OPERATION / MAINTENANCE 33 Series Actuator Wiring Diagram Note: 1. All wires are color coded 2. Terminate only wires applicable to your application Terminal strip not supplied for Illustration purpose only 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.
PARTS LIST X42N-2 Strainer and Needle Valve Assembly When ordering parts, please specify: 33 8 11 12 • All nameplate data • Item Number • Description 3/8 NPT 3 4 58 1 Size Stock Number 3/8" x 3/8" 68372C 4 2 5 2 1 MAX. 8 3 Inlet Outlet 10 2 9 1 MAX. 4 7 6 8 ITEM DESCRIPTION 1 Jam Nut - Hex 2 Bonnet 3 O-Ring - Bonnet 4 Stem 5 6 MATERIAL Sil Brz PART NO. 6779806G S.S. 67910A Syn Rub 00713J S.S. 67907G O-Ring - Stem Syn Rub 00708J Plug - Pipe 1/4” Bre.
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.
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.
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: .
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.
