SST Plug shown with our new Triple Test Hose Available in 25′ and 50′ lengths Part # 472-25
SST Single-Size Test Plugs

The SST Plug is designed with multi-function in mind. The SST Plugs are available in 8″, 10″, and 12″ sizes, each of these have a 3″ female aluminum bypass. These plugs can be used to stop the flow, sewer bypass, or for air testing. An air test conversion cap is supplied with every SST Plug.
| SINGLE SIZE TEST PLUG (SST) | |||||||||
| PART NUMBER | NOMINAL PIPE SIZE | RANGE OF USE | REQUIRED INFLATION PRESSURE | MAXIMUM BACK/TEST PRESSURE | BYPASS SIZE | PRODUCT DIMENSIONS | |||
| MINIMUM PIPE DIAMETER | MAXIMUM PIPE DIAMETER | LENGTH | DEFLATED DIAMETER | WEIGHT | |||||
| 025-08 | 8.0″ (203 mm) | 6.75″ (171 mm) | 8.25″ (210 mm) | 35 psi (2.41 Bar) | 15 psi (1.03 Bar) | 3″ | 8.75″ (222 mm) | 6.7″ (170 mm) | 6.0 lbs. (2.72 kg) |
| 025-10 | 10.0″ (254 mm) | 8.75″ (222 mm) | 10.25″ (260 mm) | 35 psi (2.41 Bar) | 15 psi (1.03 Bar) | 3″ | 10.75″ (273 mm) | 8.6″ (218 mm) | 10.0 lbs. (4.54 kg) |
| 025-12 | 12.0″ (305 mm) | 10.75″ (273 mm) | 12.25″ (311 mm) | 35 psi (2.41 Bar) | 15 psi (1.03 Bar) | 3″ | 12.75″ (324 mm) | 10.4″ (264 mm) | 16.0 lbs. (7.26 kg) |
| 025-15 | 14.0″ – 16.0″ (356 – 407 mm) | 13.0″ (330 mm) | 16.25″ (413 mm) | 25 psi (1.72 Bar) | 15 psi (1.03 Bar) | 3″ | 16.0″ (406 mm) | 12.8″ (325 mm) | 29.0 lbs. 13.15 kg) |
| 025-18 | 18.0″ (457 mm) | 17.0″ (432 mm) | 18.25″ (464 mm) | 25 psi (1.72 Bar) | 15 psi (1.03 Bar) | 3″ | 16.0″ (406 mm) | 16.0″ (406 mm) | 35.0 lbs. (15.88 kg) |
| 025-21 | 20.0″ – 21.0″ (508 – 533 mm) | 19.0″ (483 mm) | 21.25″ (540 mm) | 25 psi (1.72 Bar) | 15 psi (1.03 Bar) | 3″ | 16.0″ (406 mm) | 18.5″ (457 mm) | 43.0 lbs. (19.50 kg) |
| 025-24 | 24.0″ (610 mm) | 23.0″ (584 mm) | 24.25″ (616 mm) | 25 psi (1.72 Bar) | 15 psi (1.03 Bar) | 3″ | 16.0″ (406 mm) | 22.0″ (559 mm) | 60.0 lbs. (27.22 kg) |
| MULTI-SIZE TEST PLUGS (MST) | |||||||||
| 025-812 | 8.0″ – 12.0″ (203 – 305 mm) | 7.25″ (184 mm) | 12.25″ (311 mm) | 25 psi (1.72 Bar) | 15 psi (1.03 Bar) | 3″ | 15.0″ (381 mm) | 7.0″ (178 mm) | 14.0 lbs. (6.35 kg) |






