Sun Hydraulics Catalog - BIBUS SK, sro

Shuttle ValvesBACK-TO-BACK CHECK/SHUTTLE, SIGNAL AT PORT 2 OR PORT 31 213b3PortcLocatingShoulder3CDAB2CDAD2PortPort1aNominalCapacityTypicalCartridgeModel CodeCartridge DimensionsCavity a b cInstallationTorque(Nm)10 L/min. CDAB – XBN T - 11A 35,1 22,2 30,2 45 - 5010 L/min. CDAD – XBN T - 11A 35,1 22,2 30,2 45 - 50Performance CurvesCDAB/CDADTypical Pressure DropP = bar30241812605 10 15Flow = L/min.20■■■■Maximum operating pressure = 350 bar.Maximum valve leakage at 24 cSt = 0,3 cc/min.Back-to-back check cartridges feature hardened, spherically lapped, guided poppets and a lightlystressed helical spring that result in excellent wear characteristics and extremely low leakage rates.The back-to-back checks do not provide a means of lowering a signal. They will trap a high signal ifthe load pressures drop to a lower pressure. Some means of bleeding off the signal should be provided.OPTION ORDERING INFORMATIONCD A ✱ – X B ✱Nominal Capacityand VersionControl Cracking Pressure Seal MaterialB 10 L/min. X Not Adjustable B 1 bar N Buna-NSignal at Port 3D 10 L/min. CDAB only: V VitonSignal at Port 2A AuxiliaryExternalSAE-4 PortB AuxiliaryExternal1/4 BSPP PortE ExternalSAE-4 Port,Port 3BlockedConsult the Sun website forour most recent and completeinformation on the full CorrosionResistant line of products.Visit www.sunhydraulics.com for current list pricing and complete technical information on all Sun products.Int’l Shortcut Catalogue #999-901-312 159