MEPCO STEAM TRAP ELEMENT

1 The MEPCO STEAM Trap Repair Guide lists the vast majority of every STEAM trap produced by any manufacturer over the last 110 years plus. If by some chance you don t see what you are looking for listed just call the factory and we help you find what you repair cartridges allow you to repair any STEAM trap in your system without the need to remove the existing trap. This saves you time and money. We can help even if the original trap manufacturer is no longer in our simple and quick guide just look up the manufacturer, find the size and model number of your existing trap and follow that over to our replacement car-tridge.

2 It is as easy as cartridges come individually boxed and with 1903, MEPCO has manufacturing a complete line of STEAM heating special-ties including thermostatic traps, float and thermostatic traps, bucket traps, vacuum breakers, radiator valves and thermostatic radiator 44th Street SE | Grand Rapids, MI 49512-3946 | P | F | ENGINEERED PRODUCTS COMPANYMEPCO STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT1 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP Trap1/2"NoneMEPT3508 AExisting Aquatrol1/2"2 MEPT1971 ANewArco1/2"918 MEPT3501 ANewFemale Cover3/4"918 MEPT3435 ANewMale CoverArmstrong1/2"x3/4"TS21/2"x3/4"TS3 MEPT1927 SuperExistingNo Cover Available w/Super trapBarnes & Jones, Inc.

3 - Thermostatic1/2"BJV-2 LMEPT4270 AExisting1/2"BJV-2 MMEPT4341 BExisting1/2"CMEPT1748 AExistingFemale Cover1/2" x 3/4"CMEPT1748 AExistingFemale Cover3/4"CMEPT1775 AExistingFemale Cover1"CMEPT2103 BExistingMale Cover1 1/4"CMEPT2182 BExistingMale Cover1/2"DMEPT1781 AExistingMale Cover1/2" x 3/4"DMEPT1781 AExistingMale Cover3/4"DMEPT1783 AExistingMale Cover1"DMEPT2000 BNew1 1/4"DMEPT2023 BNew1 1/4"DMEPT2850 BExistingMale3/4"6 MEPT1 760 AExisting1/2" x 3/4"12 MEPT1721 AExisting1/2"12 CMEPT1721 AExisting1/2" x 3/4"V12 MEPT2132 AExisting1/2"W12 MEPT3381 AExisting3/4"13 MEPT1794 BExisting1"14 MEPT1932 BExisting2 UNLESS OTHERWISE NOTED.

4 ALL SEATS SHOULD BE REMOVED FROM OLD TRAP STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT1/2"120 MEPT1721 AExisting1/2"T120 MEPT1721 AExisting1/2"122 ANMEPT1723 AExistingSS Seat1/2"V120 MEPT2132 AExisting1/2"122 AMEPT1721 AExistingCover MEPT3708-11/2"122 SMEPT1721 AExistingCover MEPT3708-11/2"T122 MEPT1721 or 3515 AExisting1/2"122 VMEPT2132 AExisting1/2"122 GMEPT1721 AExisting1/2"122 AHMEPT1722 AExistingCanadian1/2"123 MEPT1929 AExisting1/2" x 3/4"124 MEPT1929 AExisting3/4"132 MEPT1721 AExisting3/4"132 ANMEPT1934 AExistingSS Seat3/4"134 AMEPT1929 AExistingCover MEPT3708-53/4"134 SMEPT1929 AExistingCover MEPT3708-53/4"134 VMEPT4105 AExisting1"147 AMETP4326 BExistingCOVER MEPT3452-33/4"432 MEPT2104 AExisting3/4"1245 MEPT2825 AExisting1/2"1253 MEPT1721 AExisting1/2"3632 MEPT3632 or 1721 AExisting3/4"3110 MEPT1932 BExisting1/2"3045 MEPT1721 AExisting1/2" x 3/4"M12 MEPT1721 or 4019 AExisting3/4"M13 MEPT 2114 or 1929 AExisting1"M14 MEPT2213 AExisting1 1/4"M15 MEPT2213 AExisting1/2" x 3/4"MV12 MEPT33229 AExisting1/2"MV122 MEPT33229 AExisting1/2"M122 MEPT1721 or 4019 AExisting1/2"M123 MEPT2194 AExisting1/2"M124 MEPT2194 AExisting3/4"M132 MEPT1721 or 2095 AExisting3/4"M134 MEPT2194 AExisting1/2" x 3/4"H12

5 MEPT1721 or 4019 AExistingMEPCO STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT3 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP "H13 MEPT1721 or 2157 AExisting1"H14 MEPT2159 AExisting1/2"H120 MEPT1721 or 4019 AExisting1/2"H122 MEPT1721 or 4019 AExisting3/8"N11 MEPT4272 BExisting1/2"N120 MEPT4272 BExisting3/4"N13 MEPT4273 BExisting3/4"N14 MEPT4274 BExisting1"N14 MEPT4274 BExisting3/8"1 EBAMEPT4329 BExisting1/2"2 EBAMEPT4329 BExisting1/2"2 EBSMEPT4329 BExisting3/4"3 EBAMEPT4330 BExisting3/4"3 EBSMEPT4330 BExistingBarnes & Jones, Inc. - Current Float & Thermostatic3/4"-2"Series 2000 15#,30#MEPT1750 AExisting3/4"-2"Series 2000 75#,125#MEPT1751 BExisting1/2"-1"Series FTI 2000 15#,30#MEPT1751 BExisting1/2"-1"Series FTI 2000 75#,125#MEPT1751 BExistingBarnes & Jones, Inc.

6 - Old Style Float & Thermostatic3/4"41tMEPT159 PAExisting1"42tMEPT159 PAExisting1 1/4"43tMEPT1955 AExisting1 1/2"44tMEPT1955 AExisting2"457tMEPT1955 AExisting3/4"51tMEPT1750 AExisting1"52tMEPT1750 AExisting3/4"653 MEPT159 PAExisting1"654 MEPT159 PAExisting1 1/4"655 MEPT1955 AExisting1 1/2"656 MEPT1721 or 1955 AExisting4 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT2"657 MEPT1721 or 1955 AExisting3/4"753 MEPT159 XBExisting1"754 MEPT159 XBExisting1 1/4"755 MEPT101 XBExisting1 1/2"756 MEPT101 XBExisting3/4"B410 MEPT1721 or 1955 AExisting1"B420 MEPT1721 or 1955 AExisting3/4"M41 MEPT1721 or 1955 AExisting1"M42 MEPT1721 or 1955 AExisting2"T45 MEPT1721 or 1955 AExisting1 1/4"BDMEPT1748 AExisting1 1/2"45 AMEPT1783 AExisting2"48 AMEPT1721 AExisting2 1/2"MEPT1721 AExisting1 1/2"43 AMEPT1721 or 1955 AExisting1 1/2"44 BMEPT1721 or 1955 AExisting2"45 BMEPT1721 or 1955

7 AExisting3/4"41 MEPT1721 or 1955 AExisting1"42 MEPT1721 or 1955 AExistingBelknap1/2"NoneMEPT4394 AExistingSeat InBelvac Themoflier1/2"1 MEPT4096 AExistingBishop, Babcock & Becker1/2"3 MEPT3159 AExisting3/4"3 MEPT3019 AExistingSeat In1/2"4 MEPT4014 ANew1/2"6 MEPT4232 AExisting1/2"6 MEPT4220 ANewSeat In1/2"6 GMEPT1762 ANew3/4"6 MEPT1733 AExisting1/2"8 MEPT3409 ANewSeat In1/2"8 MEPT3225 ANewSeat In1/2"8 AMEPT4147 ANewSeat InMEPCO STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT5 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP "B-VACUMEPT2034 AExistingSeat In1/2" x 3/4"B-WW502 MEPT4244 AExisting1/2"GMEPT2035 AExisting1/2"GMEPT3306 AExistingSeat InADAPTOTRAPMEPT2034 AExistingSeat In1/2"B & BMEPT2173 AExistingSeat In1/2"BBBMEPT4081 AExistingSeat In1/2"VACUMEPT2218 AExisting1/2"BBB-returnMEPT2948 AExistingSeat In1/2"BBB-vacuumMEPT2034 AExistingFemale Cover1/2"BB-MultiMEPT2106 AExisting1/2"B&BMEPT3085 AExistingSeat In1/2"B&B VacuumMEPT3438 AExistingSeat In1/2"G-VacuumMEPT2791 AExisting3/4"B&BMEPT4112 AExistingSeat In3/4"B&BMEPT2032 AExistingSeat In3/4"BBB-vacuumMEPT2217 AExistingSeat

8 In3/4"BB-MultiMEPT2198 AExisting3/4"6 MEPT2043 BNew1"B&BMEPT1785 AExisting1"B&BMEPT2052 ANew3/4"G-VacuumMEPT2008 BExistingCover Diameter 4"3/4"G-VacuumMEPT2192 BExistingCover Diameter 3-3/8"3/4"BBB-vacuumMEPT2041 BExistingSeat In1"G-VacuumMEPT2205 BExisting1"6 MEPT4296 BExistingBishop, Babcock & Becker - Float & Thermostatic1 1/4"1 MEPT2189 AExistingSeat In1 1/4"2 MEPT2189 AExistingSeat In1 1/2"3 MEPT2189 AExistingSeat InBottom Valve Company (BV)1/2"NoneMEPT4245 BNewOutboard6 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENTB raukmann1/2"KS510 MEPT4409 AExistingSeat In1/2"KS510 MEPT4410 BExistingSeat In1/2"KS510 MEPT4411 CExistingSeat In3/4"KS510 MEPT4419 AExistingBroomwell1/2"NoneMEPT3384 ANewCover Diameter 2-9/16" Outboard1/2"NoneMEPT3460 ANewCover Diameter 2-7/8" Outboard1/2"NoneMEPT2926 ANewInboard1/2"NoneMEPT4292 ANewCover Diameter 2-1/16" Outboard3/4"NoneMEPT4119 ANewOutboardCampbell1/2" x 3/4"MEPT3445 AExisting3/4"MEPT2001 ANewSeat InCapital Brass Works Co.

9 (CBW)1/2"NoneMEPT3141 AExisting3/8" Orifice1/2"NoneMEPT4251 AExistingSeat In1/2"NoneMEPT4314 ANewOutboard3/4"25 MEPT3142 AExistingCashin-Thermoflex1/2"1 MEPT2001 ANewSeat In3/4"1 MEPT2866 BExisting1"1 MEPT2003 BNew1/2"2 MEPT2001 ANewSeat In3/4"2 MEPT2001 ANewSeat In1/2"3 MEPT2865 AExistingSeat In3/4"3 MEPT2865 AExistingSeat In3/4", 1" & 1 1/4"4-4 MMEPT3168 AExistingSeat In3/4", 1" & 1 1/4"4-4 MMEPT2866 BExisting1/2"12 MEPT2896 ANewSeat InMEPCO STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENT7 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP "12 MEPT3421 ANew1/2"100 AMEPT4331 BExistingFemale Cover3/4"-1"100 AMEPT4327 BExistingFemale Cover3/4"120 MEPT4034 ANew1/2"121 MEPT4230 ANewVertical3/4"122 MEPT3206 AExisting1/2"A200 MEPT3421 ANewFemale Cover1/2"B200 MEPT3421 ANewFemale Cover1/2"B200 MMEPT3421 ANewFemale Cover1/2"B200 MEPT4230 ANewMale Cover1/2"C200 MEPT4230 ANewMale Cover1/2"V200 MEPT4345 AExistingSeat In3/4"V400 MEPT4345 AExistingSeat In3/4"V700 MEPT4345 AExistingSeat In1/2"-3/4"W200 MEPT4223 AExistingBolted cover3W400 MEPT4223 AExistingBolted cover3A400 MEPT4015 ANewIntegral Seat3B400 MEPT4141

10 AExisting3B400 MMEPT4141 AExisting3B700 MEPT4351 BExisting0-50 psi3B700 MMEPT4351 BExisting0-50 psi3B700 MEPT4316 AExistingSeat In3/4"-1"251 MEPT3597 ANewSeat In3/4"-1"352 MEPT3597 ANewSeat In5353 MEPT3597 ANewSeat In3/4"-1"251 MMEPT3597 ANewSeat In3/4"-1"252 MMEPT3597 ANewSeat In5353 MMEPT3597 ANewSeat In4100 MEPT4279 ANewSeat In5100 MEPT4280 ANewSeat InCastle3/8"8077 MEPT4328 BExisting4261 Over 65 PSI8 UNLESS OTHERWISE NOTED, ALL SEATS SHOULD BE REMOVED FROM OLD TRAP STEAM TRAP ELEMENTNPT SIZEMODELMEPCO ELEMENTTYPECOVERCOMMENTC rane Valve Co. (CV)1"100 MEPT4279 ANewSeat In1 1/4"100 MEPT4280 ANewSeat InCromwell1/2"4 MEPT4151 AExistingCryer (New York)1/2"6 MEPT3525 AExistingSeat In3/4"6 MEPT4250 AExisting1/2"8 MEPT3525 AExistingSeat In3/4" (New York)3/4"5 MEPT4001 AExistingSeat In3/4"5 MEPT4298 AExisting1/2"MEPT1903 AExistingDetroit Lub.