BVAL Low Pressure - DMIC

1 Ball Valves CatalogCopyright 2020 Delaware Toll Free 1-800-248-3642In Canada 1-800-320-3642 Page 16 Built to take the Pressure spikes, temperatures, & elevated demands of hydraulic service Uses top grade ball seals, with O-Ring sealing throughout. Suitable for actuation and panel mounting and accepts the full range of DMIC Ball Valve Accessories & Actuation Packages A reliable choice for Phosphate Esters, Water Glycols and other unusual media (std model ships with Teflon ball seals / Buna-N O-rings) " to 2" rated at 600 PSI, 2 " + rated at 400 PSI. Valve series rating valid for near zero leak design. BVA L Low PressureIdeal from suction to 600 PSI; NPT/SAE/6149/BSP ; PTFE Ball SealsOptimized for DMIC s SSW System - All sizes unrestricted large bore valves sold in the hydraulic market today are simply plumbing valves, suitable primarily for low Pressure , cold water use. DMIC s bval is the first ball valve of its kind, specifically designed for leak-free Hydraulic Suction, Vacuum to 29 & Return line durability to 6" full bore.

2 Valve Cutaway View & Service Parts BOMBVALSERVICE PARTS BOMI ndexQtyDescription11 Valve Body21 Ball31 Spindle42 Ball Seal51 End Connection61 End Connection O-Rings71 Internal Thrust Washer81 Spindle O-Rings91 External Glide Washer101 Stop Pin111 Stop Washer121 Color Code Cap131 Handle Ball Valves CatalogCopyright 2020 Delaware Toll Free 1-800-248-3642In Canada 1-800-320-3642 Page 17 BVA L Low PressureSize CodesCodePort Size0250 "03753/8"0500 "0750 "10001"12501 "15001 "20002"250022 "300023"400024"500025"600026"O-Ring MaterialCodeDescription1 Buna-N (Standard)2 EPR3 Viton Ball & Spindle Mat lCodeDescription31 BrassBody MaterialCodeDescription4 Aluminum**43 SBVAL21 See page 14 for accessory codes**Note: Changes from Standard Materials may result in changes to temperature and/or Pressure to our policy of continual product improvement, the specifications in this catalogmay change without notice. When designing by spec, please request a certified Codes SummarySeals, Bushings, WashersCodeDescription1 Delrin 2 PTFE Teflon 4 High Temp PEEK6 Delrin AF(Low Friction)Connection TypesImperial ThreadsCodeDescriptionSSAE ORBNNPTM etric ThreadsBBSPPTBSPT (Tapered Pipe)ISO ThreadsIUISO6149 WeldedW4 Sch.

3 40 Socket Weld (Carbon Steel Only)FlangedAAClass 150# (290 PSI @ 100 F)FMC. 61 SAE 4-Bolt SAE 4-Bolt SAE SplitCMSAE Flange/Split ComboCall Factory for larger sizes 18"+1 Ball Material 316SS for " - 2"2rated to 400 Ball Valves CatalogCopyright 2020 Delaware Toll Free 1-800-248-3642In Canada 1-800-320-3642 Page 18 BVA L Low PressureBVALC ommon DimensionsPartNumberPortSizeRatedPressur ePSID imensionsINValveWidthBValveBoreCHandleLe ngthDBVAL-0250** " **3 8 ** " ** " **1" **1 " **1 " **2" **2 " **3" **4" valves with flange and socket weld connections are composite valves, built using threaded valves and SSW adapters. To harness the full capabilities of DMIC s SSW Power Unit Layout system please call DMIC Helpline at 1-800-248-3642 to obtain the SSW DimensionsThreaded ConnectionsDimension (inches)AEFGHPort Code(s)PortSizeOverallLengthOverallHeigh tBot to PortCtrPortCtrto TopValveHeightNSBIUIAT hreadedConnections " " " " " " " " "7.

4 3 " 36 SAE 4-Bolt Flange ConnectionDimension (inches)AA Port Code(s)PortSizeOverallLengthFM/GMOverall Length FLFlg PadLongFlg PadShortUNC BoltThrdFMGMFLSAE 4-BoltComp/StdFlg Conn "7. "1" "1 " "1 " "2" "2 " "3" "4" "SAE Split Flange ConnectionDimension (inches)A ACMPort Code(s)PortSizeOverallLength SMO-Ring SplitFlange KitLength A(Combo) CMSMCMSAE Split &Combo FlangeConnections " 71" " " " " " " Flange (inches)AANSI 150# FL ANGEPort Code(s)PortSizeOverallLengthFlgDiamB/Ctr DiamBoltHoleDia# BoltHolesAAANSI 150#FlangeConnections(290 PSI nominal) " "7. 4 " " " " " 5 " 5 Socket Weld ConnectionDimension (inches)A Port Code(s)PortSizeOverallLengthPipeODSocket DepthW4 SocketWeldConnections " " " " " " " " Block Body, " 1" bval Round Body, 1 " 2" bval Round Body, 2 " 4"(5" and up call Factory) Ball Valves CatalogCopyright 2020 Delaware Toll Free 1-800-248-3642In Canada 1-800-320-3642 Page 19 BVA L Low PressureDue to our policy of continual product improvement, the specifications in this catalogmay change without notice.

5 When designing by spec, please request a certified Characteristic and Actuation Torque Curves0200400600800100012001400010020030 0400500600 Actuation Torque (in*lb)Working Pressure (psi)' bval ' Actuation TorqueValve Sizes 1- " to 4"1500 FOR REFERENCE ONLY*DMIC 2016200025003000400001020304050607080900 100200300400500600 Actuation Torque (in*lb)Working Pressure (psi)' bval ' Actuation TorqueValve Sizes " to 1- "0250 - 05000750 - 10001250 FOR REFERENCE ONLY*DMIC 20160123450246810 Pressure Drop (psi)Flow (gpm)' bval ' Pressure Drop CurveValve Sizes " to "0250 FORREFERENCE ONLY*DMIC 2016037507500500012345050100150200250300 Pressure Drop (psi)Flow (gpm)' bval ' Pressure Drop CurveValve Sizes 1" to 2"FORREFERENCE ONLY*DMIC 2016100012501500200001234504008001200160 02000 Pressure Drop (psi)Flow (gpm)' bval ' Pressure Drop CurveValve Sizes 2 " to 4"FORREFERENCE ONLY*DMIC 2016250040003000