MODEL 90-01 - Cla-Val | Flow Control Solutions

1 UpperZoneIsolationValvesArea Of Heavy DemandX43H StrainerCLA-VAL Model90-01KO/690-01 KOAnti-Cavitation Trimfor Excess pressure DropConsult Cavitation ChartGaugeCLA-VAL Model50-01/650-01 pressure Relief/ pressure Sustaining Valve IsolationValveSchematic Diagram Item Description 1 100-01 Hytrol Main Valve 2 X58 Restriction Fitting 3 CRD pressure reducing Control Optional Features Item Description A X46A Flow Clean Strainer B CK2 Isolation Valve C CV Flow Control (Closing)* D Check valves with Isolation ValveM X144 e-FlowMeter P X141 pressure Gauge S CV Flow Control (Opening) V X101 Valve Position Indicator Y X43 "Y" Strainer *The closing speed Control (optional) on this valve should always be open at least three (3) turns off its reducing ValveTypical ApplicationsTypical applications include pressure reducing valve stationusing MODEL 90-01 and MODEL 90-01in parallel to handle widerange of flow rates.

2 Larger MODEL 90-01 valve meetsrequirements of peak loads and smaller MODEL 90-01 handleslow flows. A downstream pressure relief valve is alsorecommended for this type of PressureIsolation ValveGaugeConstantDownstreamPressureCLA- VAL 90-01 pressure reducing ValveCLA-VAL 90-01 pressure reducing ValveX43H StrainerX43H StrainerGaugeIsolation Valve Sensitive and Accurate pressure Control Easy Adjustment and Maintenance Optional Check Feature Fully Supported Frictionless Diaphragm Meets National Lead Reduction MandateThe Cla-Val MODEL 90-01 pressure reducing Valve automaticallyreduces a higher inlet pressure to a steady lower downstreampressure, regardless of changing flow rate and/or varying inletpressure. This valve is an accurate, pilot-operated regulator capable ofholding downstream pressure to a pre-determined limit. Whendownstream pressure exceeds the pressure setting of the Control pilot,the main valve and pilot valve close a check feature is added, and a pressure reversal occurs, thedownstream pressure is admitted into the main valve cover chamber,closing the valve to prevent return space savings, see Cla-Val MODEL 90-48 or 90-99 with integral LowFlow Bypass pressure MODEL 90-01 KOPressure reducing Valve with Anti-Cavitation Trim provides for optimum downstream pressurecontrol while reducing noise and eliminating damage associatedwith cavitation.

3 See Cavitation Guide to determine if the valve is acandidate for the KO Anti-Cavitation Trim. A downstreampressure relief valve is recommended for this type of sizes 18 through 36-inches, use 90-66 E-Sheet MODEL 90-01 (Uses 100-01 Hytrol Main Valve) MODEL 90-01 Dimensions(In Inches)ComponentStandard Material CombinationsBody & CoverDuctile IronCast SteelBronzeAvailable Sizes1" - 36"25 - 900mm1" - 16"25 - 400mm1" - 16"25 - 400mmDisc Retainer &Diaphragm WasherCast IronCast SteelBronzeTrim: Disc Guide, Seat & Cover BearingBronze is StandardStainless Steel is OptionalDiscBuna-N RubberDiaphragmNylon Reinforced Buna-N RubberStem, Nut & SpringStainless SteelFor material options not listed, consult manufactures valves in more than 50 different (MAX)KJHI nletOutletB(Diameter)YZGGGGGGDI nletDDDDDFFFX100-01 Threaded &FlangedAEC(MAX)KJHI nletOutletAAAAAB(Diameter)Valve Body & CoverPressure ClassFlangedGrooved ThreadedGrade MaterialANSIS tandards*150 Class 300 Class300 ClassEnd DetailsASTM A536 Ductile Iron 250 400 400 400 ASTM A216-WCB Cast Steel 285 400 400 400 UNS 87850 Bronze 225 400 400 400 Note: * ANSI standards are for flange dimensions only.

4 Flanged valves are available faced but not drilled. End Details machined to ANSI for higher pressure are available; consult factory for detailsPressure Ratings (Recommended Maximum pressure - psi)Valve Size (Inches)11 1 41 1 222 1 23468101214161820243036A AA 150 ANSI 300 ANSI Grooved End B Maximum Grooved End D DD 150 ANSI DDD 300 ANSI DDDD Grooved End Grooved End F 150 ANSI 300 ANSI GG 150 ANSI GGG 300 ANSI GGGG Grooved End H NPT Body NPT Cover Center NPT Cover Ship Weight (lbs)15151535507014028550078011651600226 5298239006200770311720 Approx. X Pilot System1111111314151729313336404043476879 85 Approx. Y Pilot System99991011122022242629303234394045 Approx. Z Pilot System99991011122022242629303234394247 MODEL 90-01 Metric Dimensions (Uses 100-01 Hytrol Main Valve) MODEL 90-01 Dimensions(In mm)Valve Size (mm)

5 2532405065801001502002503003504004505006 00750900A Threaded184184184238279318 AA 150 ANSI 2162382793053815086457568649911051116813 21156216001848 AAA 300 ANSI 2292542953373975336707909021029110512101 326160616381899 AAAA Grooved End 216228279318381508645 B Diameter14314314316820323229240050860071 183290210541143135014221676C Maximum140140140165192208270340406435530 6146359921064111613871499CC Maximum Grooved End 120146175184236308371 D Threaded838383121140159 DD 150 ANSI 102121140152191254322378432495528 781 DDD 300 ANSI 108127149162200267337395451514549 803 DDDD Grooved End 121 152191 E292929384352811101352352733213943293814 51541624EE Grooved End 52647379108152192 F 150 ANSI 6476899511414017120324126729838141948957 2724FF 300 ANSI 7883951051271591912222602923243814194896 10762G Threaded48484883102114 GG 150 ANSI 10283102102127152203219349378399 560 GGG 300 ANSI 10289110111135165216236368397419 582 GGGG Grooved End 83 108127 H NPT Body NPT Cover Center NPT Cover Travel1010101518202843587186102114130143 171190216 Approx.

6 Ship Weight (kgs)77716233264129227354528726102713531 769281234945316 Approx. X Pilot System2802802803313563814327377888399151 016101610931194172820072159 Approx. Y Pilot System2292292292292542803055085596106617 3776281386499110161143 Approx. Z Pilot System2292292292292542803055085596106617 3776281386499110671194 GGGGDDDDI nletAAAAX100-01 GroovedEECC(MAX)KJHI nletOutletB(Diameter)YZGGGGGGDI nletDDDDDFFFX100-01 Threaded &FlangedAEC(MAX)KJHI nletOutletAAAAAB(Diameter)Other 90 Series Products 90-01KO - MODEL 90-01 supplied with with KO Anti-Cavitation Trim 90-01H - MODEL 90-01 supplied with X43H Strainer 90-01 KOH - MODEL 90-01 supplied with KO Trim & X43H Strainer 690-01 - Reduced Port pressure reducing Valve 690-01KO - Reduced Port pressure reducing Valve with KO Trim 690-01H - Reduced Port pressure reducing Valve with X43H Strainer 690-01 KOH - Reduced Port pressure reducing Valve with KO Trim andX43H Strainer MODEL 100-01 FullPort Hytrol Main ValveAdjustment Ranges 2 to 30 psi 15 to 75 psi 20 to105 psi 30 to 300 psi* 150 to 600 psi (CRD-18)*Supplied unlessotherwise specifiedTemperature Range Water.

7 To 180 FMaterials Standard Pilot System Materials Pilot Control : Low Lead Bronze Trim: Stainless Steel Type 303 Rubber: Buna-N Synthetic RubberOptional Pilot System Materials Pilot Systems are available with optional Stainless Steel or Monel materials. Note: Available with remote sensing Ordering, Specify: 1. Catalog No. 90-01 2. Valve Size 3. Pattern - Globe or Angle 4. pressure Class 5. Threaded, Flanged or Grooved 6. Trim Material 7. Adjustment Range 8. Desired Options 9. When Vertically InstalledPilot System SpecificationsNotes: For sizes 18 through 36-inches / 450 mm though 900 mm, use 90-66 E-Sheet Many factors should be considered in sizing pressure reducing valves including inlet pressure , outlet pressure and flow rates. For sizing questions or cavitation analysis, consult Cla-Val with system 1701 Placentia Ave Costa Mesa CA 92627 Phone: 949-722-4800 Fax: 949-548-5441 E-mail: Copyright Cla-Val 2019 Printed in USA Specifications subject to change without notice.

8 E- 90-01 (R-03/2019)Main Valve OptionsEPDM Rubber PartsOptional diaphragm, disc and o-ringfabricated with EPDM synthetic rubberViton Rubber Parts- suffix KBOptional diaphragm, disc and o-ringfabricated with Viton synthetic rubberEpoxy Coating - suffix KCNSF/ANSI 61 Fusion Bonded EpoxyDura-Kleen Stem - suffix KDFluted design prevents dissolvedminerals build-up on the stemLFS Trim Designed to regulate precisely andsmoothly at typical flow rates as well aslower than the industry standard of 1fps, without decreasing the valve scapacity90-01 Valve Selection100-01 Pattern:Globe (G), Angle (A), End Connections:Threaded (T), Grooved (GR), Flanged (F) Indicate Available SizesInches 111 411 2221 2346810 12 14 16 18 20 24 30 36mm 25 32 40 50 65 80 100 150 200 250 300 350 400 450 500 600 750 900 Main Valve100-01 PatternG, AG, AG, AG, AG, AG, AG, AG, AG, AG, AG, AG, AG, AGGG, AGGEnd Detail TTT, F,Gr*T, F,GrT, F,Gr*T, F,GrF, GrF, Gr*F, Gr*FFFFFFFFFS uggested Flow (gpm)Maximum 55 93 125 210 300 460 800 1800 3100 4900 7000 8400 110001400017000250004200050000 Maximum Intermittent68 120 160 260 370 580 990 2250 3900 6150 8720 10540137001750021700313004800062500 Minimum111122410 15 35 50 70 95 120 150 275 450 650 Suggested Flow (Liters/Sec) 6813 19 29 50 113 195 309 442 530 694 883 1073 1577 2650 3150 Maximum 10 16 23 37 62 142 246 387 549 664 863 1104 1369 1972 3028.

9 03 .03 .06 .09 Series is the full internal port Hytrol. For Lower Flows Consult Factory *Globe Grooved OnlyValve OptionsX141 PressureGaugeX101AR ValvePosition Indicatorwith Air ReleaseX43 HStrainerStainlessSteel PilotX101 Valve PositionIndicator X144 e-FlowMeter