Data Sheet 102/103, 202/203, 302/303 Flanged Diaphragm Seal

Transcription

1 FETURES thin PTFE gasket between the diaphragm/bottom housing ensures a leak-tight, corrosion resistant seal ontinuous duty design prevents loss of process fluid if pressure instrument is removed or fails Modular design allows for a suitable combination of wetted and non-wetted materials for every application TYPIL USES Oil and gas Refineries hemical and petrochemical Water and wastewater iogas and iodiesel NE compliant process (Sour gas separation) SPEIFITIONS onnection Style: 02, 202, 302: Flanged 03, 203, 303: Flanged with Process onnection: ½, ¾,, ½, 2 or 3 NPS Instrument onnection: /4 or ½ NPT Female pprovals: RN WETTE OMPONENTS iaphragm ottom Housing Gasket See table 2 on page 2 See table 3 on page 2 PTFE NON-WETTE OMPONENTS Top Housing Flange Rings arbon steel arbon steel Series 00 Series iaphragm Threaded To Top Housing flexible design iaphragm Welded or onded To Top Housing - eliminates leak path Series iaphragm lamped etween Upper & Lower Housing - flexible design for elastomeric diaphragms KEY ENEFITS Flushing port provides ease of cleaning ual containment for safety TLE - FLNGE RTINGS STINLESS STEEL FLNGE Maximum llowable Pressure (psi) FLNGE LSS RON STEEL FLNGE Maximum llowable Pressure (psi) FLNGE LSS Temp. ( F) < Temp. ( F) <000 of 4 info@

2 TLE 2 - IPHRGM MTERILS Material ode 00 Notes 304L SS 36L SS S 904L SS F arpenter 20 Gold Plated 36L SS W Halar -coated Monel R Hastelloy G Hastelloy -22 J Hastelloy -276 H Monel 400 P Nickel N Tantalum U -40 F to 400 F (-40 to 204 ) series: must be ordered with Monel top housing option (XYM) Titanium Ti Includes Titanium top housing Kalrez K 30 F to 22 F (- to 00 ) Max. pressure: 0 psi PTFE T -40 F to 400 (-40 to 204 ) Viton Y -40 F to 3 F (-40 to 204 ) Max. pressure: 0 psi TLE 3 - OTTOM HOUSING MTERILS 304L SS 36L SS Material ode Notes 32 SS Q vailable by request 347 SS E vailable by request 904L SS F vailable by request arpenter 20 uplex 2205 Z vailable by request S Halar -coated Monel H s Hastelloy Hastelloy -22 Hastelloy -276 Inconel 625 Monel 400 Nickel PTFE PV PVF (Kynar ) Steel G J H W M N T V KY vailable only with -class flange Max. pressure: 270 psi Max. temperature: F (66 ) vailable only with -class flange Max. pressure: 75 psi Max. temperature: 00 F (38 ) -class flange (only) Max. pressure: psi Max. temperature: 80 F (82 ) Tantalum-clad 36L SS SU Titanium Ti 2 of 4 info@

3 TLE 4 - FILL FLUIS Fill Fluid Temperature Viscosity (cst at 70ºF (2º)) Variation ode Glycerin (food grade) 0 F to 400 F (-8 to 204 ), G irect-mounting only. Not for use with vacuum service cst Silicone -40 F to 0 F (-40 to 260 ) K 0 cst Silicone -40 F to 0 F (-40 to 260 ) 0 J Halocarbon F to F (-57 to 99 ) 4.2 F For use with oxygen/ oxidizing process media Slytherm F to F (-40 to 400 ) 0 H High temperature applications Syltherm XLT - F to 0 F (-00 to 260 ).4 Low temperature applications alflo F -20 F to F (-29 to 36 ) 60 KF High temperature, silicone-free Mineral Oil 0 F to 400 F (-2 to 204 ) 75 MY Neobee M-20 (food grade) 5 F to 400 F (-5 to 204 ) 9.5 NM Silicone (food grade) -40 F to 0 F (-40 to 260 ) 3 Z istilled Water 40 F to 85 F (4 to 85 ) 0.9 FJ / Glycerin/Water 5 F to F (-9 to 93 ) 30 GH Propylene Glycol - F to 325 F (-46 to 63 ) 54 V Ethylene Glycol 20 F to 325 F (-7 to 63 ) 4 FK / Ethylene Glycol/Water -25 F to 90 F (-32 to 88 ) 2.9 T 80/20 Glycerin/Water 5 F to 225 F (-9 to 07 ) 270 GR 95/5 Water/Propylene Glycol 40 F to 85 F (4 to 85 ).0 PY Notes 3 of 4 info@

4 ORERING OE Example: 02 02T -XK SE RF Process onnection Size - ½ NPS 75 - ¾ NPS 0 - NPS 5 - ½ NPS 20-2 NPS 30-3 NPS iaphragm Type - 00 Series metallic capsule diaphragm threaded into top housing 2 - Series diaphragm welded (metallic) or bonded (elastomeric) to top housing 3 - Series elastomeric diaphragm clamped between upper & lower housing ottom Housing Options 02 - Flanged process connection, without Flanged process connection, with iaphragm Materials (see table 2 on page 2) - 304L SS ottom Housing Materials (see table 3 on page 2) - 304L SS Instrument onnection Size 02T - ¼ NPT Female 02T 04T - ½ NPT Female Options (if choosing option(s) must include an X ) -X Fill Fluids (see table 4 on page 3 for more available fill fluids) G - Glycerin K - cst Silicone K F - Halocarbon Optional Features Flushing Port W - Single ½ s (03 bottom housing only) - ual ½ s (03 bottom housing only) K - ual ¼ s (03 bottom housing only) PU - Pipe plug for Top Housing YT - 36L SS top housing YM - Monel 400 top housing ssembly/hardware U - Instrument welded to top housing L - SS locking device NH - SS instrument tag S - SS clamping bolts SE - SS flange rings and bolts SE Other -5 - NE compliance certificate MQ - Positive material identification 6 - leaned for oxygen service Flange Rating (see table on page for applicable pressure rating) - SME - SME - SME - SME 0 - SME 0 - SME (vailable by request) Flange Types (contact shcroft for alternate flange types) RF - Raised Face RF RJ - Ring Joint FF - Flat Face 4 of 4 info@

5 IMENSIONS in [ ] are millimeters For reference only, consult shcroft for specific dimensional drawings 02, 202, Flanged Process onnection 2, 3 4, NPT 02, 202,03, 203 Flanged (raised face only) one piece bottom housing, with and without 02, 202, 302 Flanged Process onnection - (raised face only) two piece bottom housing, 2, 2, - PV, PTFE and Kynar Nuts & flange by user Flange 3. [89] 2.94 [75] 2 or 3.75 [95] 3 [76] or [98] 3.9 [8] 3.88 [52] 2.8 [7] 3/4 or 4.63 [7] 3 [76] or [30] 3.9 [8] 03, 203, 303 Flanged Process onnection 2, 3 4 NPT (with flushing conection) 02, 202,03, 203 Flanged (raised face only) one piece bottom housing, with and without Nuts & flange by user 4 NPT flushing connection Flange 3. [89] 2.94 [75] 2 or 3.75 [95] 3 [76] or [98] 3.9 [8] 3/ [52] 2.8 [7] or 4.63 [7] 3 [76] E OTTOM OF HOUSING TO L OF 8 NPT FLUSHING PORT TYPES 03 & 203 ONLY Flange in mm 4.25 [00] 2.56 [65].72 [69] or 5 [27] 03 & 203 only Flange E 2.63 [4] 0.38 [9] or info@ E OTTOM OF HOUSING TO L OF 8 NPT FLUSHING PORT TYPES 03 & 203 ONLY Flange in mm or [49] 6.25 [59] 2.88 [73] 2.25 [57] Flange 02 & 203 only E or [86] 0.38 [9] 02, 202, 302 Flanged Procees onnection - one piece bottom housing 2, 2, 3 (raised face only) - all materials except PV, PTFE and Kynar Flange in mm [27]. [38] or 6.25 [59] 2.38 [6]. [38] or 0 7 [78]. [38] 6 [52].34 [35] or 6. [65] 2.94 [49]. [38] or 0 8. [26]. [54] 7. [9] 2 [5].63 [4] or 8.25 [206] 2.06 [52].88 [47] or 0 0. [267] 2.69 [68].25 [82] 03, 203, 303 Flanged 2, 2, 3 (raised face only) one piece bottom housing with Flange in mm 2 5 [27] 2.3 [59].4 [39] 2 6 [] 2.3 [55].56 [40] Flushing connection 8 NPT for 2" 4 NPT for 2" & 3" Flange in mm [27] or 6.25 [59] 3 [76] 2.06 [52] or 0 7 [78] 6 [52] or 6. [65] 3.53 [84] 2.38 [60] or 0 8. [26] 7. [9] 3.09 [79] 2.22 [56] or 8.25 [20] 3.9 [8] 2.22 [57] 9. [24] 2.75 [82] [94] 0 0. [267] 5 of 4