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Home  /   Hydro Excavation Equipment  /  Sewer Pipe Plugs  /  Blocking Pipe Plugs

LANSAS Domehead Blocking Pipe Plug


LANSAS Domehead Blocking Pipe Plug
Item Number: BLPLUG-L
Size/Color
Quantity 


LANSAS Multi-Size Domehead Back Pipe Plugs

LANSAS multi-size back pipe plugs are manufactured and stocked with standard ozone protected natural rubber outer layer. The 050 series back plugs are designed with lifting eye(s) on both end(s) and a 1/4″ inflation port. 

Details:

  • • Controlled expansion of the plug
  • • Side-wall stress is kept to a minimum
  • • Transfers the stress of inflation from the steel base plate to the fabric reinforced “Spider-Ring™”
  • • 50% lighter and substantially more flexible
Nominal Size Range of Use,
Minimum Pipe Diameter		 Range of Use,
Maximum Pipe Diameter		 Required Inflation Pressure Maximum Back/Test Pressure Length Deflated Diameter Weight

4.0" – 6.0"
(102-152 mm)

3.5"
(89 mm)

6.25"
(159 mm)

30 psi
(2.1 Bar)

15 psi
(1.03 Bar)

9.5"
(241 mm)

3.5"
(89 mm)

2.0 lbs.
(0.91 kg)

6.0" – 10.0"
(152-254 mm)

5.25"
(133 mm)

10.25"
(260 mm)

30 psi
(2.1 Bar)

15 psi
(1.03 Bar)

19.7"
(500 mm)

5.25"
(133 mm)

4.0 lbs.
(1.81 kg)

8.0" – 12.0"
(203-305 mm)

7.25"
(184 mm)

12.25"
(311 mm)

25 psi
(1.7 Bar)

15 psi
(1.03 Bar)

20.0"
(508 mm)

6.25"
(159 mm)

8.0 lbs.
(3.63 kg)

10.0" – 16.0"
(254-406 mm)

9.5"
(241 mm)

16.25"
(413 mm)

25 psi
(1.7 Bar)

15 psi
(1.03 Bar)

27.5"
(699 mm)

9.30"
(236 mm)

19.0 lbs.
(8.62 kg)

12.0" – 18.0"
(305-457 mm)

11.5"
(292 mm)

18.25"
(464 mm)

25 psi
(1.7 Bar)

15 psi
(1.03 Bar)

28.5"
(724 mm)

11.0"
(279 mm)

29.0 lbs.
(13.15 kg)

12.0" – 24.0"
(305-610 mm)

11.5"
(292 mm)

24.25"
(616 mm)

25 psi
(1.7 Bar)

15 psi
(1.03 Bar)

41.0"
(1041 mm)

11.0"
(279 mm)

33.0 lbs.
(14.97 kg)

15.0" – 30.0"
(381-762 mm)

14.0"
(356 mm)

30.25"
(768 mm)

20 psi
(1.38 Bar)

8 psi
(0.55 Bar)

55.0"
(1397 mm)

13.0"
(330 mm)

48.0 lbs.
(21.77 kg)

20.0" – 36.0"
(508-914 mm)

19.0"
(483 mm)

36.25"
(921 mm)

20 psi
(1.38 Bar)

8 psi
(0.55 Bar)

64.0"
(1626 mm)

18.5"
(470 mm)

71.0 lbs.
(32.21 kg)

24.0" – 48.0"
(610-1219 mm)

22.0"
(559 mm)

48.25"
(1226 mm)

15 psi
(1.03 Bar)

8 psi
(0.55 Bar)

84.0"
(2134 mm)

21.5"
(546 mm)

102.0 lbs.
(46.27 kg)