2 - Hayward Flow Control

VB Series Vacuum Breakers3/4" PVCkey FeatUReS• PVC Body• Reliable Venting of Tanksand Piping Systems• Advanced Design for Fast Draining• Easy Installation• Compact• No Metal Parts to Stick or Jam• FPM Membrane• Use with BFAS/BFA Series BulkheadFitting to Vent Tanks (Fits 1-1/2" Only)BVX Series Ready Flanges1" to 4" PVC, CPVC and gFPPkey FeatUReS• PVC, CPVC and GFPP• One-Piece Construction• Integral Molded Nipple• Eliminates the Need for an ExtraFabricated Joint – Preventing aPossible Leak Path• Easily Converts SocketValves to Flanged• ANSI Class 150 Bolt PatternSELECTION CHARTSize MateRial SealS3/4" *(DN20)* NPT ConnectionPVCSELECTION CHARTSize1" – 4"(DN25 – DN100)1" – 4"(DN25 – DN100)MateRialPVC and CPVCGFPPFPMendConneCtionSpigot x FlangedThreaded x FlangedPReSSUReRating75 PSI @ 70°FNon-ShockPReSSUReRating150 PSI @ 70°FNon-ShockBulKHeAd FittinGs And AccessoriesoPtionS• Threaded to FlangedGG Series Gauge Guards1/4" x 1/4" and 1/4" x 1/2" PVC, CPVC, PP and PVdFkey FeatUReS• PVC, CPVC, PP and PVDF• Threaded NPT Connections• FPM Membrane• All Thermoplastic, No Rustor Corrosion• No Metal Fasteners• Rugged, Low Profi le,Compact Design• Work in Any Position• Large Volume GaugeGuard AvailableoPtionS• 0 to 30 PSI Gauge• 0 to 60 PSI Gauge• 0 to 160 PSI Gauge• 0 to 160 PSI SS Liquid Filled1AGauge and Liquid DampedSELECTION CHARTSize1/4" x 1/4"(DN8 – DN8)1/4" x 1/2"(DN8 – DN15)MateRialPVC, CPVCor PPPVC, CPVCor PVDFendConneCtionThreadedSealSFPMPReSSUReRating150 PSI @ 70°FNon-Shock1.888.429.4635 • www.haywardflowcontrol.com1B23