DD inside RB Layout 1 - Val-Matic Valve & Mfg

1 Val-Matic s quality of design and meticulous workmanshiphas set the standards by which all others are design features such as the AWWA Ener G BallValvewith its energy efficient design, fusion bonded epoxyand adjustable resilient PlugValveshave more requested features than any other ec-centric plug Butterfly Valvesin-clude a field replaceable seat without the need for Disc Check Valveswith high strength andwear resistant aluminum bronze trim as Valvesfeaturing combined resilient/metal-to-metalseating and are NSF/ANSI 61 & 372 SealFoot Valvesprovided with a heavy duty stainless steelscreened and Surgebuster CheckValves designed with an unrestricted full Check Valveswith field adjustable Disc Check valves utilizing stabilizedcomponents to provide extended Release,Air/Vacuum and Combination Air valves provided stan-dard with Type 316 stainless steel familyof products includes the FloodSafe Inflow Preventer,FrostSafe two-way damper and the VentSafe vent pipesecurity cage.

2 The QuadroSphere Trunnion Ball Valvefeatures a unique ball design with recessed surfaces creat-ing additional flow paths to provide a self-cleaning actionand reduced wear and is totally committed to providing the highestquality valves and outstanding service to our customer satisfaction is our goal. Make thechange to quality, specify Val-Matic !Copyright 2018 Val-Matic Valve & Mfg. 9001:2015 certified companyVal-Matic Valve and Manufacturing Riverside Drive, Elmhurst, IL 60126 Phone: 630-941-7600 Fax: 8800 Your Valve Experts 2A. Retainer PlugsRetains hinge and stop pins whileproviding compression to stabiliza-tion Stabilization SpheresStabilizes hinge and stop pins, pre-venting vibration and Thrust BearingsReduces friction and wear duringdisc Hinge PinHeavy duty construction withincreased bearing surface Stop PinPositions and stabilizes discs in fullopen position to prevent disc Spring Specially designed torsion springcloses discs upon pump shutdownminimizing water hammer normallyassociated with Valve shutoff.

3 Alsoprovides for Lift and Pivot discaction. Cycle tested 50,000 cycles toassure long, trouble free Vulcanized SeatPressure sensitive seating with fulldisc overlap provides positive seat-ing at high and low Alignment LugsProvides for precise alignment inANSI 125 and ISO PN10 and DiscDual Disc design increases Valve sen-sitivity to flow, allowing discs toclose quickly on pump BodyChoose between compact waferdesign to minimize space require-ments (pictured) or grooved end forease of installation. Both providelow initial installation cost and mini-mal maintenance. Compact waferstyle reduces installation time, mini-mizes space required for installation,and results in low initial unit style available, contact HighlightsG* UL Listed / FM Approved* NSF/ANSI 61 Certified* NSF/ANSI 372 CertifiedSpecifiable FeaturesWith today s demanding system requirements, engineersmust specify piping components that are both cost effi-cient and reliable.

4 The design of the Val-Matic Dual Disc Check Valve answers those needs by incorporating manyunique characteristics not found in similar check - 12 (50 -300mm) valves include ductile iron construc-tion, with a 250 psi ( BAR), cold working pressure rat-ing. They are UL listed, FM approved and available inWafer (ANSI 125, ISO PN10, ISO PN16) and Grooved EndIPS connections. Sizes 14 (350mm) and larger are avail-able in cast and ductile CostChoose between compact wafer design to minimizespace requirements or grooved end for ease of installa-tion. Both provide low initial installation cost and mini-mal maintenance for horizontal or vertical flow upinstallations. The following quality features you expectfrom Val-Matic can be found in both the wafer andgrooved end CostCareful attention to inlet contouring and streamlinedflow design, combined with an optimal flow area, resultsin low pressure loss characteristics.

5 The resulting lowpower consumption translates into dollar savingsthroughout the long life of the ReliabilityDesign features such as Lift and Pivot Disc Action,Stabilization Spheres, Pressure Sensitive Seating, DiscStabilization, Disc Seal Overlap and Flow SensitiveClosure, combined with careful selection of materials ofconstruction, reflect Val-Matic s efforts to build a qualityvalve. These efforts result in a Cost Efficient and Reliableproduct that will provide many years of trouble free and Pivot Disc ActionThis feature, designed to provide longer Valve life, is acti-vated during the opening and closing cycles. It works bya combination of clearance between the pivot pin anddisc bores, and the placement of the legs of the torsionspring. With this design the disc will always lift first at thepivot on opening, and not return until the disc is closed,preventing wear between disc and seat SpheresThe resilient, synthetic spheres inserted into the hingeand stop pin holes are compressed against the pins andeffectively stabilize them during flow conditions, elimi-nating vibration and Sensitive SeatingThis design provides for minimum disc-to-seat contact atlow pressures, and maximum contact at high pressuresresulting in positive seating under all StabilizationWhen the Valve is fully open, thediscs are positioned on a slightangle, causing the flow velocity toforce the discs firmly against thestop pin.

6 The ensuing vector forcesact to stabilize the disc during flowconditions thereby preventingexcessive wear due to disc flutter. Disc Seal OverlapContact between the seal and the disc is uniquelydesigned to eliminate indentation ridges found indesigns which do not allow the disc to fully overlap theseal. Indentation ridges caused by Valve designs withdiscs smaller in diameter than the seal can result in Sensitive ClosureThe torsion spring closes the Valve when the flow isreduced, preventing flow reversal and lessening thepotential for water hammer normally associated withconventional swing check valves . 3 Features & BenefitsSphereLow Pressureminimum contactHigh Pressurefull contactOverlap DesignNon-Overlap DesignPRESSURE RATINGSMATERIALS OF CONSTRUCTION4(WAFER END valves )(WAFERENNDALVESVALVESS)10,00010,0 008,0008,0006,0006,0007,0007,0005,0005,0 004,0004,0003,0003,0002,0002,0001,0001,0 0080080070070060060050050040040030030020 0200 005 5 1251256 6 1501508 8 20020010 10 25025014 14 12 2 30030035035045045040040018 8 16 16 20 20 50050024 24 (WAFER END valves )(WAFER END valves )

7 12 12181850,00050,00040,00040,00030,00030,0 0020,00020,00042 42 48 48 54 60 60 14001400332266554411001100 ZIICALGLVARANGVENRAVALVVEZIZING RANGPICAL VALVZING RANGPICAL VALV100100808060607070505040403030202010 108866775544332020101088776655442 2 50501122 24 4 60601001003 3 ZIYPICAL VALVE8080 YPICAL VALVEANGENGANGEDZING RANGPICAL VALVING RANGCAL RANCOMMENDEIZING RANGSIESIGESINSIZING RANGEZDEDSIZSIRECORECOMMENDEDSIZELOCITOT ELCTYO60060030 30 80080090090036 36 OELOCITELOCITELOCITELOCITCITCITLOCLOCVEL OCITYVELOCITYLOCLOCLOCLOCVELOCITYVELOCIT Y(GROOVED END valves )ED ALVESGROOOVEDDEED ENVS) 2 1122 2334 4 5 5 6 6 8 8 10 10 (GROOVED END valves )(GROOVED END valves )3 3 . ,0007,0007 0008 0008 0008 0003,0003,0003 0004,0004,0004,0005,0005,0005 0006,0006,0006 0002,0002,0002,0001,0001,0001,0008008000 ELEL5 F5 FVEVEVVVEVELOTCCVELOVELO12 12 ELOCITT/SECOELOCITT/SECOVELOCITYT/SECOEC EEFEETFEET/SECOFEET/SECOET/SECO5 FEET/SECOVVVEVLOCITYOCITYOCLOEV50,00050, 00050,00060,00060,00060,00070,00070,0007 0 00030,00030,00030,00040,00040,00040,0002 0,00020,00020 0008,0008,0010,00010,00010,000 OCITOCITLITYITYLOCLOCVELOVELOCITOCOCOCIT YOCITYONDTELOCITELOCITVELOCITYVELOCITY20 0,000200,000200 000100,000100,000100,00070,0007080 00080,00080, METERS PER HOURFLOW OF WATER IN GALLONS PER MINUTEHEADLOSS IN FEET OF WATERMETERS OF WATERR atings/ConstructionHeadloss ChartMAXIMUM NON-SHOCK WORKINGPRESSURE RATINGS, IronCast Test*351616 MAXIMUM NON-SHOCK WORKINGPRESSURE RATINGS.

8 IronCast Iron2 -12 14 -24 30 -60 15025015015020023513511525022012585 Hydro Test*500230230 Contact Factory for other 1/23456810121416182024303642485460Cv8800 G77129209358573898174031804950---------- -Cv8800W76161224400648106018903340527052 0072009400120001850033000500007200097000 130000180000 Flow CoefficientsCOMPONENTSTANDARDOPTIONALBod y 2 - 12 (50-300 mm)Ductile IronASTM A536, Grade 65-45-12-Body 14 - 60 (350-1500 mm)Cast Iron ASTM A126, Class BDuctile Iron ASTM A536,Grade 65-45-12 Disc2 - 12 (50-300 mm)Bronze ASTM B584,C87600-Disc14 - 60 (350-1500 mm)Aluminum BronzeASTM B148, C95200 Ductile Iron ASTM A536, Grade 65-45-12 Electroless Nickel Plating,Stainless Steel ASTMA351 Grade CF8 MSeatBuna-NVitonSpring2 -16 (50-400mm)T316 Stainless Steel,ASTM A313 Inconel X750 Spring18 -60 (450-1500mm)17-7PH StainlessSteel, ASTM A313 Inconel X750 CoatingsUniversal PrimerFusion Bonded Epoxy*14 & 16 valves are hydro tested to 300 psi (20 bar)5 Dimensions in InchesValveSize(in)ValveSize(mm)ABCDEW aferWt.

9 (lb) 1 DimensionsMINIMUMCOMPANIONFLANGEBOREANSI CLASS 125 BOLT CIRCLEISO BOLT CIRCLEW afer Style6 Installation DimensionsDimensions in InchesValveSize(in)ValveSize(mm)ABCDG roovedWt.(lb) 1 StyleDimensions in InchesValveSize(in)ValveSize(mm) End Style*Cut grooves per ANSI/AWWA This specification covers the design, manufacture,and testing of 2 in. (50 mm) through 60 in. (1500mm) Dual Disc Check valves suitable for pressures upto 500 psig (3450 kPa) water The Check Valve shall be of the dual disc, waferstyle, or grooved end with torsion spring AND The valves shall be designed, manufactured and test-ed in accordance with American Water WorksAssociation Standard ANSI/AWWA The valves for use in fire protection systems shall be Underwriters Laboratories listed in sizes 2 1/2 in. - 12 in.

10 And Factory Mutual approved in sizes in sizes 2 1/2 in. - 16 The valves shall be certified to be Lead-Free in accor-dance with NSF/ANSI Manufacturer shall have a quality management sys-tem that is certified to ISO 9001 by an accredited,certifying Wafer style valves shall be provided in sizes 2 in. (50 mm) through 12 in. (300 mm) for installation between ANSI 125 iron flanges, or between ISO 7005-2 PN10 or PN16 flanges. Wafer style valves shall be provided in sizes 14 in. (350 mm) through 66 in. (1650 mm) for installation between ANSI Class 125 or Class 250 iron flanges. Grooved end valves shall be provided in 2 in. (50mm) through 12 in. (300mm) for installation on pipe with cut grooves per ANSI/AWWA C606 for steel IPS The body shall be of one piece construction incorpo-rating a vulcanized synthetic Seal design shall include a raised sealing bead forpositive seating at both high and low pressures.