Skip to content

Pipe Plugs Inflatable OPL Series

Sempress Canada is proud to be an Authorized Distributor of Pronal.

While we showcase many parts on our website, thousands more are available through our trusted partners. If you're searching for a hard-to-find item, seek an  alternative part, or require assistance with product selection, don’t hesitate to contact us — we’re here to help and will do our best to assist you.

24 products

OPL 30/60

Pronal

OPL 30/60

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 30/60 30 60 29 150 3 0.2 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 45/80

Pronal

OPL 45/80

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 45/80 45 80 43 150 3 0.3 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 50/100

Pronal

OPL 50/100

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 50/100 50 100 45 110 3 0.3 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 65/125

Pronal

OPL 65/125

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 65/125 65 125 63 250 3 0.4 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPLS 75/150

Pronal

OPLS 75/150

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPLS 75/150 75 150 70 195 3 0.5 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 75/150

Pronal

OPL 75/150

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 75/150 75 150 70 350 3 0.8 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 100/150

Pronal

OPL 100/150

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 100/150 100 150 90 125 3 0.6 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPLS 100/200

Pronal

OPLS 100/200

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPLS 100/200 100 200 90 250 3 0.8 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 100/200

Pronal

OPL 100/200

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 100/200 100 200 86 350 3 1.3 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 125/200

Pronal

OPL 125/200

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 125/200 125 200 110 152 3 0.7 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 100/250

Pronal

OPL 100/250

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 100/250 100 250 86 600 3 2.2 NA

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 150/250

Pronal

OPL 150/250

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 150/250 150 250 145 255 3 2 1xM8

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 150/300

Pronal

OPL 150/300

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 150/300 150 300 145 465 3 2.6 1xM8

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 200/400

Pronal

OPL 200/400

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 200/400 200 400 190 555 3 5.5 2xM10

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 200/500

Pronal

OPL 200/500

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 200/500 200 500 170 725 3 5.5 1xM8

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 300/600

Pronal

OPL 300/600

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 300/600 300 600 288 715 3 12 2xM10

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 400/800

Pronal

OPL 400/800

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 400/800 400 800 370 1030 3 22 2xM12

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 500/1000

Pronal

OPL 500/1000

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 500/1000 500 1000 472 1140 3 32.5 2xM12

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 600/1200

Pronal

OPL 600/1200

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 600/1200 600 1200 570 1400 1.5 49 2xM16

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 500/1400

Pronal

OPL 500/1400

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 500/1400 500 1400 490 2200 1.5 55 2xM12

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 600/1500

Pronal

OPL 600/1500

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 600/1500 600 1500 570 2180 1.5 65 3xM16

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 800/1600

Pronal

OPL 800/1600

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 800/1600 800 1600 770 2000 1.5 90 3xM16

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

OPL 800/2000

Pronal

OPL 800/2000

OPL/OPLT inflatable plugs are used to temporarily and effectively plug your pipe networks and systems.

Part No. Min Dia. (mm) Max Dia. (mm) Deflated Dia. (mm) Length (mm) Working Pressure Weight (Kg) Eye Bolt Size
OPL 800/2000 800 2000 760 2750 1.5 125 4xM16

They come in a variety of diameters and can be used in a wide range of applications, including sewage, rainwater and wastewater networks with the NR range, and hydrocarbons and chemicals with the NBR* range.

Standard Inflatable Pipe Plug - OPL

Pronal

Standard Inflatable Pipe Plug - OPL

The standard inflatable pipe plug (OPL) is designed to temporarily or permanently plug pipes, sewers or gutters. Flexible and light, it is effective for a fast, tight and reliable sealing of the pipe.

Many sizes are available to cover pipes from 30 to 2000 mm in diameter. Thanks to these various diameters, this plugging balloon can be used in many fields: sewage networks, rainwater and wastewater with the NR range, as well as hydrocarbons and/or chemicals with the NBR range.

Moreover, the standard inflatable pipe plug is available in standard or by-pass versions. Thanks to this adaptability, it is possible to safely carry out an application such as: