Free Float - Model J3S-X - Steam Traps Brochure

To avoid abnormal operation, accidents or serious injury, DO NOT use this product outside of the specification range.Local regulations may restrict the use of this product to below the conditions quoted.CAUTIONSpecificationsModelConnectionSize (mm)Orifice No.Maximum Operating Pressure (MPaG) PMOMaximum Differential Pressure (MPa) ?PMXMinimum Operating Pressure (MPaG)Maximum Operating Temperature (°C) TMOSubcooling of X-element Fill (°C)Type of X-elementPRESSURE SHELL DESIGN CONDITIONS (NOT OPERATING CONDITIONS): Maximum Allowable Pressure (MPaG) PMA: 2.1 Maximum Allowable Temperature (°C) TMA: 220* Equivalent ** Shown on reverse *** OptionReplacement kits available: (M) maintenance parts, (R) repair parts, (F) floatNo. Description Material JIS ASTM/AISI*J3S-X15, 20, 252, 5, 10, 14, 210.2, 0.5, 1.0, 1.4, 2.10.2, 0.5, 1.0, 1.4, 2.10.01220up to 6B1 MPa = 10.197 kg/cm2Screwed Flangedqwe?rt??y?u??i?o??01?2?3?4?5?6789@0Body CoverFloatOrifice PlugOrifice Plug GasketOrificeOrifice GasketScreen inside/outsideCover Gasket NameplateFloat CoverX-element GuideX-elementSpring ClipAir Vent Valve SeatConnectorCover BoltFlange**Drain Plug Gasket***Drain Plug***Cast Stainless Steel Cast Stainless SteelStainless SteelCast Stainless Steel Stainless Steel? —Stainless SteelStainless SteelFluorine ResinStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelStainless SteelCast Stainless SteelStainless SteelStainless Steel — —SUS316L —SUS316L —SUS316LSUS430/304PTFESUS304SUS304SUS304 —SUS304SUS420FSUS416SUS304 —SUS316LSUS303A351 Gr.CF8A351 Gr.CF8AISI316LA351 Gr.CF8AISI316L —AISI316LAISI430/304PTFEAISI304AISI304AISI304 —AISI304AISI420FAISI416AISI304A351 Gr.CF8AISI316LAISI303FREE FLOAT®STEAM TRAPSDS M2000-149PatentedFeaturesFREE FLOAT STEAM TRAP WITH THREE-POINT SEATING AND THERMOSTATIC AIR VENTINGA reliable and durable stainless steel steam trap with tight shut-off for use on small-size process equipment. 1. Self-modulating free float provides continuous, smooth, low velocity condensate discharge as process loads vary.2. Precision-ground float, constant water seal and three-point seating design ensure a steam tight seal, even under no-load conditions.3. Only one moving part, the free float, prevents concentrated wear and provides long maintenance- free service life.4. Thermostatic capsule (X-element) with “fail open” feature vents air automatically until close-to-steam temperature. 5. Built-in screen with large surface area ensures extended trouble-free service.6. Easy, inline access to internal parts simplifies cleaning and reduces maintenance costs.MODEL J3S-X1. Line numbers within the graph are orifice numbers.2. Differential pressure is the difference between the inlet and outlet pressure of the trap.3. Capacities are based on continuous discharge of condensate 6 °C below saturated steam temperature.4. Recommended safety factor: at least 1.5.DO NOT use traps under conditions that exceed maximum differential pressure, as condensate backup will occurCAUTIONSize152025* Rc(PT), other standards availableL120H119126H17572.575W80Weight (kg)2.52.62.8Other standards available, but length and weight may vary* Weight is for Class 300 RFSizeLASME Class1520253.84.85.5119 75150RF195215235300RF195215235H H1 Weight* (kg)DimensionsDischarge Capacity¡J3S-X Screwed J3S-X Screwed* (mm)¡J3S-X Flanged J3S-X Flanged (mm)Differential Pressure (kg/cm2)Discharge Capacity (kg/h)Differential Pressure (MPa)2.11.0 2.00.5 1.40.30.20.10.050.030.01701002003005007008002110 14 2053210.50.30.1H1HLHH1L W2 51014 21SDS M2000-149 Rev. 11/2012Products for intended use only.Specifications subject to change without notice.