HD-SC 2 & 3 Full Block Thermoplastic True Union Ball Valve Brochure

Dimensions (Inches): 2” 3” A 4.20 5.85 B 16.10 16.38 C 5.54 7.00 D 5.30 7.25 E 2.88 2.88 EDABCMIN 18" TO OF PIPEPressure Rating2" 160 psi, non-shock water at 73 Deg F.3" 150 psi, non-shock water at 73 Deg F.Model NumbersMaterial 2" 3"HDPE x HDPE HDPE x HDPEPVC / EPDM V20101HD-SC V30101HD-SCPVC / Viton® V20102HD-SC V30102HD-SCCPVC / EPDM V20103HD-SC V30103HD-SCCPVC / Viton® V20104HD-SC V30104HD-SCDadText Box[Also see Colonial Full Block® True Union Ball Valve 101N Series for acomplete size range of standard quarter-turn valves, manual or automated.]DadText BoxK29003DadText BoxMBDadText BoxEJLDadText BoxMBDadText Box10-25-10DadText BoxINCHDadText Box-DadText Box1 OF 1DadText BoxBDadText BoxSLO-OPEN / SLO-CLOSE TRUE UNION BALL VALVE (HDPE ENDS)DadText BoxCOLONIAL ENGINEERING, INC6400 Corporate Ave Portage, MI 49002DadText BoxThis drawing is the property of Colonial Engineering. It is furnished to youfor confidential information purposes only and is not to be disclosedto anyone else or reproduced or used for manufacturing purposeswithout the express written permission of Colonial EngineeringDadText BoxTrue Union Ball Valves shall be produced of PVC Type I, cell class 12454 or CPVC, cell class 23447 material. Valve handle shall have a gear-mechanism allowing for a 360° rotation of the handle to achieve a 90° turn of the ball and shall be activated manually by hand or by use of a standard sprinkler key wrench. Valve o-rings shall be made of EPDM material. Valve stem shall have two o-rings. Valve seats shall be produced of Teflon® and POM material. End connectors shall be of ASTM 3408 material and DR11 dimensions. Colonial HD-SC Series® TUBV.DadText BoxSample Engineering Specifications:DadLineDadText BoxSubmittal Drawing: HD-SC Series Thermoplastic True Union Ball Valve with HDPE End Connectors DadText Box· Handle features a cross to accept standard sprinkler key wrench (or Lasco plastic key VKey-1) for buried service actuation. · Replaces brass or bronze gate valves for irrigation uses. · Thermoplastic construction eliminates process and atmospheric corrosion. · True Union End Connectors allow for easy and quick removal from line. · Follow published guidelines to de-rate pressure for elevated process temperature. Avoid prolonged exposure to direct sunlight during installation. · Slo-Close valves are for Open or Closed operation. Do not attempt to meter or throttle by leaving valve in partially open/closed position. · Spigot ends are to be joined to HDPE electro-fusion fittings, or compression adapters, following equipment manufacturers' recommendations. This valve is not suitable for butt fusion in a section of HDPE pipe that exceeds 24? in length due to thermal expansion and contraction of HDPE. It is designed to be connected to a directional-changing fitting. DadGroup· End connectors are HDPE spigot ends meeting DR11 dimensions.· Full port design - same I.D. as Sch 80 pipe minimizes turbulence at high flow · Floating ball design for positive seal.· Dual Stem o-rings for extra protection against leaks.· Repairable: A complete inventory of repair parts is readily available.· Valves should be installed such that the center-line of the pipe is a minimum of 18" below grade. We recommend a double valve box allowing access to the union nuts to facilitate simple future maintenance or repair.DadText Boxv 360° turn clockwise to close.DadText BoxDesigned for turf irrigation, and many other applications. Patented gear drive thermoplastic handle mechanism allows for a 360° rotation of the handle to achieve a 90° turn of the ball. This gradual open/close actuation greatly reduces the opportunity for shock or hammer experienced by the sudden open/closure of a standard quarter-turn ball valve.DadLineDadLineDadLineDadText BoxRecommended Installation LayoutDadText BoxRecommended Burial DepthDadText BoxTO LATERAL(DOWNSTREAM)DadText BoxRISER ELBOW(UPSTREAM)DadText BoxELBOW(DOWNSTREAM)DadText BoxMAINDadOvalDadText BoxMAINDadText Boxrates.DadText BoxTOP VIEWDadText BoxSIDE VIEW