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Maxi-Joint Wide Arch Expansion Joints

Single Wide Arch Expansion Joints

Style 1101

  • Versatile hand-built construction. Made in the U.S.A.
  • Standard or custom face to face dimensions
  • Wide flowing arch design
  • Exceptional all directional movement capability
  • Virtually eliminates sediment buildup
  • Higher pressure rating than conventional expansion joints
  • Excellent chemical and abrasion resistance
  • Full vacuum rating (30" Hg) in all sizes
  • 250°F continuous service standard, 400°F available
  • Filled arch design available
  • Hot dip galvanized retaining rings standard
  • Absorbs noise, vibration and shock
  • Compensates for minor misalignment and offset
  • Low stiffness and deflection forces
  • Integrally flanged design, no gaskets required
  • Simple to install and high strength
  • Provides easy access to piping and equipment
  • Other standard drilling available, including ASA 300, DIN, PN, JIS,API, and Navy
  • Wide variety of tube and cover elastomers available, including Pure Gum Rubber, EPDM, Neoprene, Butyl, Nitrile, Hypalon®, Viton®, Teflon®, Food Grade, and more
Style 1101
SIZE LENGTH MAX VACUUM FLANGES MOVEMENTS SPRING RATE GROSS
ID F/F Pressure Rating O.D. B.C. Hole No. Hole Size TH. Comp. Ext. Lateral Angular Torsional Comp. Ext. Lateral Weight
262253064 3/443/47/81 3/47/813942703404507
2 1/262253075 1/243/47/81 3/47/81333.83404204808
36225307 1/2643/47/81 3/47/81283.740051054010
462253097 1/283/47/81 3/47/81223.655071059014
5622530108 1/287/87/81 3/47/81183.467088071017
6622530119 1/287/87/81 3/47/81153.2820105079020
862253013 1/211 3/487/87/81 3/47/81123.1990116096029
108225301614 1/41217/8211 1/4173960117082039
1282253019171217/8211 1/4142.91010125097058
148220302118 3/4121 1/812 1/41 1/81 1/4122.810801300114065
1681603023 1/221 1/4161 1/812 1/41 1/81 1/4112.711501390132080
188160302522 3/4161 1/412 1/41 1/81 1/4102.612201570145090
2081303027 1/225201 1/412 1/41 1/81 1/492.5128017501620101
2410130303229 1/2201 3/81 1/82 1/21 1/41 3/882.4173021001740120
30101003038 3/436281 3/81 1/82 1/21 1/41 3/872.3218026602190172
361090304642 3/4321 5/81 1/82 1/21 1/41 3/862.2266032502680219
421290305349 1/2361 5/81 1/82 1/21 1/41 1/24.82.1303036503020290
4812903059 1/256441 5/81 1/82 1/21 1/41 1/24.22339041503410342
5412853066 1/462 3/44421 1/82 1/21 1/41 1/23.81.9412050204140405
601285307369 1/45221 1/82 1/21 1/41 1/23.61.8452055604580500
6612853080765221 1/82 1/21 1/41 1/23.31.7525063905270580
7212853086 1/282 1/26021 1/42 1/21 1/41 1/231.6590071805920650
781280309389642 1/81 1/42 1/21 1/41 1/22.61.5642078506570715
8412803099 3/495 1/2642 1/41 1/42 1/21 1/41 1/22.31.4695086707400780
90128030106 1/2102682 3/81 1/42 1/21 1/41 1/22.11.3727092008080880
96128030113 1/4108 1/2682 1/21 1/42 1/21 1/41 1/221.276501010090701010
102126030120114 1/2722 5/81 3/82 1/21 1/41 1/21.60.881281073096401073
108126030126 3/4120 3/4722 5/81 3/82 1/21 1/41 1/21.50.7860611360102001136

Double Wide Arch Expansion Joints

Style 1102, 1202

  • Double the movement with 1/2 the spring rate
  • Versatile hand-built construction. Made in the U.S.A.
  • Standard or custom face to face dimensions
  • Wide flowing arch design
  • Exceptional all directional movement capability
  • Virtually eliminates sediment buildup
  • Higher pressure rating than conventional expansion joints
  • Excellent chemical and abrasion resistance
  • Full vacuum rating (30" Hg) for style 1202
  • 250°F continuous service standard, 400°F available
  • Filled arch design available
  • Hot dip galvanized retaining rings standard
  • Absorbs noise, vibration and shock
  • Compensates for minor misalignment and offset
  • Low stiffness and deflection forces
  • Integrally flanged design, no gaskets required
  • Simple to install and high strength
  • Provides easy access to piping and equipment
  • Other standard drilling available, including ASA 300, DIN, PN, JIS,API, and Navy
  • Wide variety of tube and cover elastomers available, including Pure Gum Rubber, EPDM, Neoprene, Butyl, Nitrile, Hypalon®, Viton®, Teflon®, Food Grade, and more
Style 1102
SIZE LENGTH MAX VACUUM FLANGES MOVEMENTS SPRING RATE GROSS
ID F/F Pressure Rating O.D. B.C. Hole No. Hole Size TH. Comp. Ext. Lateral Angular Torsional Comp. Ext. Lateral Weight
2102201564 3/443/47/83 1/21 3/4278813517022512
2 1/2102201575 1/243/47/83 1/21 3/42667.617021024014
310220157 1/2643/47/83 1/21 3/42567.420025527017
4102201597 1/283/47/83 1/21 3/42447.227535529521
51022015108 1/287/87/83 1/21 3/42366.833544035524
61022015119 1/287/87/83 1/21 3/42306.441052539529
8102201513 1/211 3/487/87/83 1/21 3/42246.249558048042
1012220151614 1/41217/8422 1/234648058541053
12122201519171217/8422 1/2285.850562548569
1412220152118 3/4121 1/814 1/22 1/42 1/2245.654065057093
16121601523 1/221 1/4161 1/814 1/22 1/42 1/2225.4575695660110
1812160152522 3/4161 1/414 1/22 1/42 1/2205.2610785725119
20121301527 1/225201 1/414 1/22 1/42 1/2185640875810143
2415130153229 1/2201 3/81 1/852 1/22 3/4164.88651050870166
30151001038 3/436281 3/81 1/852 1/22 3/4144.6109013301095225
361590104642 3/4321 5/81 1/852 1/22 3/4124.4133016251340304
421690105349 1/2361 5/81 1/852 1/239.64.2151518251510378
4816901059 1/256441 5/81 1/852 1/238.44169520751705449
5416851066 1/462 3/44421 1/852 1/237.63.8206025102070547
601685107369 1/45221 1/852 1/237.23.6226027802290646
6616851080765221 1/852 1/236.63.4262531952635749
7216851086 1/282 1/26021 1/452 1/2363.2295035902960826
781680109389642 1/81 1/452 1/235.233210392532851088
8416801099 3/495 1/2642 1/41 1/452 1/234.62.83475433537001338
90168010106 1/2102682 3/81 1/452 1/234.22.63635460040401474
96168010113 1/4108 1/2682 1/21 1/452 1/2342.43825505045351583
102166010120114 1/2722 5/81 3/852 1/233.21.64064536548201682
108166010126 3/4120 3/4722 5/81 3/852 1/2331.44303568051001780

Triple Wide Arch Expansion Joints

Style 1103, 1203

  • Triple the movement with 1/3 the spring rate
  • Versatile hand-built construction. Made in the U.S.A.
  • Standard or custom face to face dimensions
  • Wide flowing arch design
  • Exceptional all directional movement capability
  • Virtually eliminates sediment buildup
  • Higher pressure rating than conventional expansion joints
  • Excellent chemical and abrasion resistance
  • Full vacuum rating (30" Hg) for style 1203
  • 250°F continuous service standard, 400°F available
  • Filled arch design available
  • Hot dip galvanized retaining rings standard
  • Absorbs noise, vibration and shock
  • Compensates for minor misalignment and offset
  • Low stiffness and deflection forces
  • Integrally flanged design, no gaskets required
  • Simple to install and high strength
  • Provides easy access to piping and equipment
  • Other standard drilling available, including ASA 300, DIN, PN, JIS,API, and Navy
  • Wide variety of tube and cover elastomers available, including Pure Gum Rubber, EPDM, Neoprene, Butyl, Nitrile, Hypalon®, Viton®, Teflon®, Food Grade, and more
Style 1103
SIZE LENGTH MAX VACUUM FLANGES MOVEMENTS SPRING RATE GROSS
ID F/F Pressure Rating O.D. B.C. Hole No. Hole Size TH. Comp. Ext. Lateral Angular Torsional Comp. Ext. Lateral Weight
2142201564 3/443/47/85 1/42 5/83117129011315016
2 1/2142201575 1/243/47/85 1/42 5/839911.411314016019
314220157 1/2643/47/85 1/42 5/838411.113317018022
4142201597 1/283/47/85 1/42 5/836610.818323719728
51422015108 1/287/87/85 1/42 5/835410.222329323733
61422015119 1/287/87/85 1/42 5/83459.627335026348
8142201513 1/211 3/487/87/85 1/42 5/83369.333038732057
1016220151614 1/41217/8633 3/451932039027369
12162201519171217/8633 3/4428.733741732390
1416220152118 3/4121 1/816 3/43 3/83 3/4368.4360433380122
16161601523 1/221 1/4161 1/816 3/43 3/83 3/4338.1383463440144
1816160152522 3/4161 1/416 3/43 3/83 3/4307.8407523483157
20161301527 1/225201 1/416 3/43 3/83 3/4277.5427583540189
2420130153229 1/2201 3/81 1/87 1/23 3/44 1/8247.2577700580211
30201001038 3/436281 3/81 1/87 1/23 3/44 1/8216.9727887730283
362090104642 3/4321 5/81 1/87 1/23 3/44 1/8186.68871083893387
422290105349 1/2361 5/81 1/87 1/23 3/44 1/214.46.3101012171007469
4822901059 1/256441 5/81 1/87 1/23 3/44 1/212.66113013831137554
5422851066 1/462 3/44421 1/87 1/23 3/44 1/211.45.7137316731380680
602285107369 1/45221 1/87 1/23 3/44 1/210.85.4150718531527800
6622851080765221 1/87 1/23 3/44 1/29.95.1175021301757928
7222851086 1/282 1/26021 1/47 1/23 3/44 1/294.81967239319731018
782280109389642 1/81 1/47 1/23 3/44 1/27.84.52140261721901363
8422801099 3/495 1/2642 1/41 1/47 1/23 3/44 1/26.94.22317289024671688
90228010106 1/2102682 3/81 1/47 1/23 3/44 1/26.33.92423306726931849
96228010113 1/4108 1/2682 1/21 1/47 1/23 3/44 1/263.62550336730231983
102226010120114 1/2722 5/81 3/87 1/23 3/44 1/24.82.42709357732132106
108226010126 3/4120 3/4722 5/81 3/87 1/23 3/44 1/24.52.12869378734002230

Quadruple Wide Arch Expansion Joints

Style 1104, 1204

  • Quadruple the movement with 1/4 the spring rate
  • Versatile hand-built construction. Made in the U.S.A.
  • Standard or custom face to face dimensions
  • Wide flowing arch design
  • Exceptional all directional movement capability
  • Virtually eliminates sediment buildup
  • Higher pressure rating than conventional expansion joints
  • Excellent chemical and abrasion resistance
  • Full vacuum rating (30" Hg) for style 1204
  • 250°F continuous service standard, 400°F available
  • Filled arch design available
  • Hot dip galvanized retaining rings standard
  • Absorbs noise, vibration and shock
  • Compensates for minor misalignment and offset
  • Low stiffness and deflection forces
  • Integrally flanged design, no gaskets required
  • Simple to install and high strength
  • Provides easy access to piping and equipment
  • Other standard drilling available, including ASA 300, DIN, PN, JIS,API, and Navy
  • Wide variety of tube and cover elastomers available, including Pure Gum Rubber, EPDM, Neoprene, Butyl, Nitrile, Hypalon®, Viton®, Teflon®, Food Grade, and more
Style 1104
SIZE LENGTH MAX VACUUM FLANGES MOVEMENTS SPRING RATE GROSS
ID F/F Pressure Rating O.D. B.C. Hole No. Hole Size TH. Comp. Ext. Lateral Angular Torsional Comp. Ext. Lateral Weight
2182201564 3/443/47/873 1/2415616688511320
2 1/2182201575 1/243/47/873 1/2413215.28510512023
318220157 1/2643/47/873 1/2411214.810012813527
4182201597 1/283/47/873 1/248814.413817814835
51822015108 1/287/87/873 1/247213.616822017841
61822015119 1/287/87/873 1/246012.820526319848
8182201513 1/211 3/487/87/873 1/244812.424829024072
1020220151614 1/41217/8845681224029320584
12202201519171217/88455611.6253313243111
1420220152118 3/4121 1/8194 1/254811.2270325285151
16201601523 1/221 1/4161 1/8194 1/254410.8288348330178
1820160152522 3/4161 1/4194 1/254010.4305393363195
20201301527 1/225201 1/4194 1/253610320438405234
2424130153229 1/2201 3/81 1/81055 1/2329.6433525435256
30241001038 3/436281 3/81 1/81055 1/2289.2545665548347
362490104642 3/4321 5/81 1/81055 1/2248.8665813670469
422690105349 1/2361 5/81 1/8105619.28.4758913755560
4826901059 1/256441 5/81 1/8105616.888481038853660
5426851066 1/462 3/44421 1/8105615.27.6103012551035812
602685107369 1/45221 1/8105614.47.2113013901145955
6626851080765221 1/8105613.26.81313159813181108
7226851086 1/282 1/26021 1/41056126.41475179514801211
782680109389642 1/81 1/4105610.461605196316431638
8426801099 3/495 1/2642 1/41 1/410569.25.61738216818502038
90268010106 1/2102682 3/81 1/410568.45.21818230020202224
96268010113 1/4108 1/2682 1/21 1/4105684.81913252522682383
102266010120114 1/2722 5/81 3/810566.43.22032268324102532
108266010126 3/4120 3/4722 5/81 3/8105662.82152284025502681