Sun Hydraulics Catalog - BIBUS SK, sro

Relief ValvesPILOT OPERATED, BALANCED POPPET, VENTABLEFull Adjustment 5 Turns+ -2 13bc3Vent2OutletInlet 1Performance CurvesRVCSP = barP = bar35030025020015010050201510500aLocatingShoulder20 40 60 80Flow = L/min.A,C,WB,Q,N20 40 60Flow = L/min.CapacityTypicalCartridgeModel Code■ Maximum operating pressure = 350 bar.■ Maximum valve leakage at 90% reseat = RVCS: 2 cc/min at 70 bar.; RVES, RVGS, RVIS: 0,7 cc/min at 70 bar.■ Typical response 2 ms.■ Control pilot flow = RVCS: 0,11 to 0,16 L/min.; RVES, RVIS, RVGS: 0,25 to 0,33 L/min.■ Factory pressure setting established at 15 L/min.■ Will accept maximum pressure at port 2; suitable for use in cross-port relief circuits.■ A remote pilot relief on port 3 (vent) will control the valve below its own setting.■ Back pressure on the tank port (port 2) is directly additive to the valve setting at a 1:1 ratio.RV ✱ S – ✱ ✱ ✱NominalCapacityControl** Adjustment Range Seal MaterialC 60 L/min. C*Tamper Resistant A 7 - 210 bar N Buna-NFactory SetStandard set at 70 barE 95 L/min. V VitonK Handknob B 3,5 - 105 barG 200 L/min. with Lock Knob Standard set at 70 barI 480 L/min. L Standard Screw C 10,5 - 420 barAdjustmentStandard set at 70 bar* Special setting required. N 4 - 55 barSpecify at time of order.Standard set at 25 bar** See page 178 Q 4 - 25 barfor informationStandard set at 14 baron Control OptionsW 10,5 - 315 barCustomer specified specialStandard set at 70 barsetting stamped on hex.Cartridge DimensionscCavity a bL C KVisit www.sunhydraulics.com for current list pricing and complete technical information on all Sun products.InstallationTorque(Nm)60 L/min. RVCS – LAN T-11A 34,8 22,2 63,2 67,3 70,0 45 - 5095 L/min. RVES – LAN T - 2A 34,8 28,6 71,4 73,2 77,7 60 - 70200 L/min. RVGS – LAN T-17A 46,0 31,8 83,3 84,1 89,7 200 - 215480 L/min. RVIS – LAN T - 19A 63,5 41,3 99,8 103,1 106,4 465 - 500RVES10080P = barP = bar350350300 30025020015010050OPTION ORDERING INFORMATION2015050 100 150Flow = L/min.RVGSTypical Pressure Rise20010C,W5B,N,Q A0 25 50 75 100 125 150Flow = L/min.P = barP = bar25020015010050Vented Pressure020151050100 200 300Flow = L/min.C,W,AB,Q,N80 160 240Flow = L/min.RVIS400320P = barP = bar35030025020015010050201510500A100 200 300 400Flow = L/min.BQ & NC & W100 200 300 400Flow = L/min.500500Int’l Shortcut Catalogue #999-901-312 19