

Low & High Pressure Joint Testers
Single Bladder Joint Testers
The LANSAS Single Bladder Joint Testers are available for testing up to 100 PSI. They are designed to fit pipe sizes ranging from 24″ – 120″. Lansas has manufactured joint testers to 21 feet in diameter and for pressures in excess of 200 PSI. Each Lansas joint tester is equipped with adjustable wheels that allow for easy transportation through the pipeline. A test panel is included.
Test Panel
The LANSAS Test Panel is designed to be used with air and/or water. There are no additional components that are needed. Lansas joint testers can be used to test virtually any type of pipe material including concrete, ductile iron, polyethylene, PVC, steel, as well as concrete pipes with plastic liners.
SINGLE BLADDER LOW & HIGH PRESSURE JOINT TESTERS | ||||||||
20 PSI TEST PRESSURE (LOW) | 100 PSI TEST PRESSURE (HIGH) | SPECIFICATIONS | ||||||
PART NUMBER | REQUIRED INFLATION PRESSURE | MAXIMUM TESTING PRESSURE | PART NUMBER | REQUIRED INFLATION PRESSURE | MAXIMUM TESTING PRESSURE | NOMINAL PIPE SIZE | MINIMUM PIPE DIAMETER | MAXIMUM PIPE DIAMETER |
432-24 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-24 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 24.0″ (610 mm) | 23.0″ (584 mm) | 24.25″ (616 mm) |
432-27 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-27 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 27.0″ (686 mm) | 26.0″ (660 mm) | 27.25″ (692 mm) |
432-30 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-30 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 30.0″ (762 mm) | 29.0″ (737 mm) | 30.25″ (768 mm) |
432-33 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-33 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 33.0″ (838 mm) | 32.0″ (813 mm) | 33.25″ (845 mm) |
432-36 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-36 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 36.0″ (900 mm) | 35.0″ (889 mm) | 36.25″ (921 mm) |
432-39 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-39 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 39.0″ (914 mm) | 38.0″ (965 mm) | 39.25″ (997 mm) |
432-42 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-42 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 42.0″ (1067 mm) | 41.0″ (1041 mm) | 42.25″ (1073 mm) |
432-45 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-45 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 45.0″ (1143 mm) | 44.0″ (1118 mm) | 45.25″ (1149 mm) |
432-48 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-48 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 48.0″ (1219 mm) | 47.0″ (1194 mm) | 48.25″ (1226 mm) |
432-54 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-54 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 54.0″ (1372 mm) | 53.0″ (1346 mm) | 54.25″ (1378 mm) |
432-60 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-60 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 60.0″ (1524 mm) | 59.0″ (1499 mm) | 60.25″ (1530 mm) |
432-66 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-66 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 66.0″ (1676 mm) | 65.0″ (1651 mm) | 66.25″ (1683 mm) |
432-72 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-72 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 72.0″ (1829 mm) | 71.0″ (1803 mm) | 72.25″ (1835 mm) |
432-78 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-78 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 78.0″ (1981 mm) | 77.0″ (1956 mm) | 78.25″ (1988 mm) |
432-84 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-84 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 84.0″ (2134 mm) | 83.0″ (2108 mm) | 84.25″ (2140 mm) |
432-90 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-90 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 90.0″ (2286 mm) | 89.0″ (2261 mm) | 90.25″ (2292 mm) |
432-96 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-96 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 96.0″ (2438 mm) | 95.0″ (2413 mm) | 96.25″ (2445 mm) |
432-102 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-102 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 102.0″ (2591 mm) | 101.0″ (2565 mm) | 102.25″ (2597 mm) |
432-108 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-108 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 108.0″ (2743 mm) | 107.0″ (2718 mm) | 108.25″ (2750 mm) |
432-114 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-114 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 114.0″ (2896 mm) | 113.0″ (2870 mm) | 114.25″ (2902 mm) |
432-120 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 434-120 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 120.0″ (3048 mm) | 119.0″ (3023 mm) | 120.25″ (3054 mm) |
All LANSAS® Joint Testers are sold with a Test Control Panel and 50′ Triple Hose |


Double Bladder Low Pressure Joint Testers
The Lansas Double Bladder (DB) design provides up to 9 inches of usage range allowing for the testing of deflected (up to 5%) fiberglass and plastic pipe.
• Fabric reinforced bladder makes the Lansas® DB joint tester more durable and longer lasting than comparable double bladder joint testers.
• Capable of testing with air or water as the media.
• Capable of testing up to 20 PSI.
• Replacement bladders are available and are field replaceable.
• Heavy duty adjustable wheels give the LANSAS® DB joint tester a smooth ride in the pipe.
• The large testing void allows the joint tester to test the porosity of the pipe before the actual joint test. No failing tests because you are not accounting for the porosity of the pipe.
DOUBLE BLADDER LOW & HIGH PRESSURE JOINT TESTERS | |||||||||
20 PSI TEST PRESSURE (LOW) | 100 PSI TEST PRESSURE (HIGH) | SPECIFICATIONS | |||||||
PART NUMBER | REQUIRED INFLATION PRESSURE | MAXIMUM TESTING PRESSURE | PART NUMBER | REQUIRED INFLATION PRESSURE | MAXIMUM TESTING PRESSURE | NOMINAL PIPE SIZE | MINIMUM PIPE DIAMETER | MAXIMUM PIPE DIAMETER | WIDTH OF UNIT |
433-24 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-24 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 24.0″ (610 mm) | 22.5″ (572 mm) | 25.5″ (648 mm) | 16″ (406 mm) |
433-27 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-27 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 27.0″ (686 mm) | 25.5″ (648 mm) | 28.5″ (724 mm) | 16″ (406 mm) |
433-30 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-30 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 30.0″ (762 mm) | 28.5″ (724 mm) | 31.5″ (800 mm) | 16″ 406 mm) |
433-33 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-33 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 33.0″ (838 mm) | 31.0″ (788 mm) | 35.0″ (889 mm) | 20″ (508 mm) |
433-36 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-36 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 36.0″ (914 mm) | 34.0″ (864 mm) | 38.0″ (965 mm) | 20″ (508 mm) |
433-39 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-39 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 39.0″ (991 mm) | 37.0″ (940 mm) | 41.0″ (1041 mm) | 20″ (508 mm) |
433-42 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-42 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 42.0″ (1067 mm) | 39.5″ (1003 mm) | 44.5″ (1130 mm) | 20″ (508 mm) |
433-45 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-45 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 45.0″ (1143 mm) | 42.5″ (1080 mm) | 47.5″ (1207 mm) | 24″ (610 mm) |
433-48 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-48 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 48.0″ (1219 mm) | 45.5″ (1156 mm) | 50.5″ (1283 mm) | 24″ (610 mm) |
433-54 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-54 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 54.0″ (1372 mm) | 51.0″ (1295 mm) | 57.0″ (1448 mm) | 24″ (610 mm) |
433-60 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-60 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 60.0″ (1524 mm) | 57.0″ (1448 mm) | 63.0″ (1600 mm) | 24″ (610 mm) |
433-66 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-66 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 66.0″ (1676 mm) | 62.5″ (1588 mm) | 69.5″ (1765 mm) | 24″ (610 mm) |
433-72 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-72 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 72.0″ (1829 mm) | 68.0″ (1727 mm) | 76.0″ (1930 mm) | 24″ (610 mm) |
433-78 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-78 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 78.0″ (1981 mm) | 74.0″ (1880 mm) | 82.0″ (2083 mm) | 24″ (610 mm) |
433-84 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-84 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 84.0″ (2134 mm) | 79.5″ (2019 mm) | 88.5″ (2248 mm) | 24″ (610 mm) |
433-90 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 439-90 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 90.0″ (2286 mm) | 85.5″ (2172 mm) | 94.5″ (2400 mm) | 24″ (610 mm) |
433-96 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-96 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 96.0″ (2400 mm) | 91.0″ (2311 mm) | 101.0″ (2565 mm) | 24″ (610 mm) |
433-102 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-102 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 102.0″ (2591 mm) | 97.0″ (2464 mm) | 107.0″ (2718 mm) | 30.0″ (762 mm) |
433-108 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-108 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 108.0″ (2743 mm) | 102.5″ (2604 mm) | 113.5″ (2883 mm) | 30.0″ (762 mm) |
433-114 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-114 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 114.0″ (2896 mm) | 108.0″ (2743 mm) | 120.0″ (3048 mm) | 30.0″ (762 mm) |
433-120 | 60 psi (4.14 Bar) | 20 psi (1.38 Bar) | 436-120 | 160 psi (11.03 Bar) | 100 psi (6.89 Bar) | 120.0″ (3048 mm) | 114.0″ (2896 mm) | 126.0″ (3200 mm) | 30.0″ (762 mm) |
All LANSAS Joint Testers are sold with a Test Control Panel and 50′ Triple Hose | |||||||||
Low Pressure Joint Testers are also avaliable with an aluminum frame. |
