Sun Hydraulics Catalog - BIBUS SK, sro

Sequence ValvesAIR CONTROLLED, PILOT OPERATED, BALANCED PISTONAir Pilot Port3bc2 13Drain2SequenceInlet1aLocatingShoulderCapacityTypicalCartridgeModel CodeCavity a bCartridge DimensionsAcBInstallationTorque(Nm)120 L/min. RSFE – ABN T - 2A 35,1 28,6 50,8 - 60 - 70240 L/min. RSHE – BBN T - 17A 46,0 31,8 - 62,7 200 - 215480 L/min. RSJE – BBN T - 19A 63,5 41,3 - 79,2 465 - 500Performance CurvesRSFE RSHE RSJEP = bar2821147Pressure Drop Fully SequencedP = bar2821147P = bar28211470 40 80 120 160Flow = L/min.0100 200 300Flow = L/min.4000200 400 600Flow = L/min.800Pilot Flow after Vavle SequenceFlow = L/min.1.000.750.500.25Flow = L/min.2.001.501.000.50Flow = L/min.2.001.501.000.500 50 100 150 200 250 300 3500 50 100 150 200 250 300 3500 50 100 150 200 250 300 350P = bar P = bar P = bar■Pilot ratio, air to hydraulic = 20:1.■Maximum operating pressure = 140 bar.■Maximum air pressure = 10 bar.■Maximum valve leakage at 24 cSt = RSFE: 50 cc/min. at 70 bar; RSHE: 65 cc/min. at 70 bar;RSJE: 80 cc/min. at 70 bar.■Typical response time 10 ms.OPTION ORDERING INFORMATIONRS ✱ E– ✱ B ✱NominalCapacityControl Adjustment Range Seal MaterialF 120 L/min. Available for RSFE only B 3,5 - 105 bar N Buna-NH 240 L/min. A External 1/4" NPTF V VitonPilot Port atJ 480 L/min. end of CartridgeRSHE, RSJE onlyB External SAE-4Pilot Port atend of CartridgeVisit www.sunhydraulics.com for current list pricing and complete technical information on all Sun products.Int’l Shortcut Catalogue #999-901-312 29