Pipe Plugs & Dewatering Pumps
Mountainview Systems supplies pipe plugs and dewatering pumps for construction, utility, and excavation projects across Western Canada.
Equipment Built for the Job
Our equipment supports sewer testing, maintenance, bypass operations, and water control for construction and utility projects.

Available Equipment

Single Size Pipe Plugs
Inflatable plugs for sewer testing and flow blocking.
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1" - 12" sizes
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Up to 25 PSI rating
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Ideal for air testing

Air-Loc Pipe Plugs
Inflatable test plugs designed for low-pressure air testing of pipelines and sewer systems.
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Designed for air testing applications
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Lightweight and easy to install
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Ideal for sewer and pipeline inspection

Multi Size Pipe Plugs
Versatile plugs for multiple pipe diameters
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Covers multiple sizes
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Quick installation
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Ideal for maintenance

Deflection Gauges
Mechanical gauges used to verify installed pipe deflection and confirm compliance with project requirements.
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Measures post‑installation pipe deflection
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Simple pass / fail verification
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Suitable for sewer and storm pipelines

High Pressure Pipe Plugs
Heavy-duty plugs for demanding applications
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Higher PSI rating
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Reinforced construction
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Industrial & municipal use

HS Trash Pumps
Heavy‑duty trash pumps designed to move water containing sand, solids, and jobsite debris with minimal clogging.
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Handles dirty water and solids
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Built for construction dewatering
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Lightweight and easy to deploy

Bypass Pipe Plugs
Ideal for water testing or sewer bypass
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Multiple bypass sizes available
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Chemical and petroleum resistant
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Air test cap available

LB Dewatering Pump
High‑efficiency pumps designed for continuous duty dewatering with cleaner water and minimal solids.
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Continuous duty operation
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Top discharge motor cooling
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Ideal for low‑level pumping
Common Applications
Sewer testing, bypass, excavation dewatering, flow control and more.
Choosing the Right Equipment
We'll help you select the right equipment for your pipe size, pressure and jobsite conditions.
Supporting Contractors
Trusted by contractors, municipalities, and utility crews across Western Canada.
Serving Western Canada
Equipment rentals and supply services in Calgary, Edmonton, Langley & Saskatoon.
Equipment Details
Inflatable pipe plugs designed for sewer testing, maintenance, and temporary flow blocking.
Key Features
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Sizes from 1" to 12"
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Up to 15 PSI back pressure
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Durable rubber construction
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Hoses, controllers, tag lines are available
Applications
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Air testing pipelines
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Blocking sewer flow
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Maintenance and repair work

Specifications

Multi size pipe plugs provide a flexible solution for sealing various pipe diameters using a single plug. They are ideal for contractors who require versatility on jobs where pipe sizes may vary.
Key Features
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Sizes from 6" to 96"
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Steel reinforced end caps
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2-plys or more of tire cord reinforcement
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Hoses, controllers, tag lines are available
Applications
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Sewer and pipeline testing
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Emergency flow control
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Maintenance and repair work
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Bypass operations

Specifications

High pressure pipe plugs are built for demanding applications where standard plugs are not sufficient. Designed to handle higher PSI ratings, they provide secure sealing for testing, maintenance, and critical pipeline work.
Key Features
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Rated for higher pressure applications
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Secure sealing in demanding environments
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Available in a range of sizes for various pipe diameters
Applications
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High-pressure pipeline testing
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Municipal sewer and water systems
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Industrial maintenance and shutdowns
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Critical flow isolation and control


Bypass pipe plugs are designed to seal pipelines while allowing controlled flow through an integrated bypass. They are commonly used in sewer and utility work where flow must be maintained during testing, maintenance, or repair operations.
Key Features
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Integrated bypass allows flow to continue during use
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Available in various sizes and configurations
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Compatible with pumping and bypass setups
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3" to 8" bypass, custom size bypass available
Applications
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Sewer bypass operations
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Pipeline maintenance and repair
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Flow control during testing
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Municipal and utility projects

Specifications

Air-Loc test plugs are designed specifically for low-pressure air testing of pipelines. They provide a reliable seal for verifying pipe integrity in sewer, utility, and construction applications.
Key Features
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Designed for low-pressure air testing
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Lightweight and easy to handle
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Durable rubber construction for repeated use
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Quick inflation and deflation for efficient operation
Applications
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Sewer line air testing
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Pipeline inspection and verification
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New installation testing
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Maintenance and repair work

Specifications

Pipe deflection gauges are used to verify installed pipe deflection and ensure compliance with municipal and project specifications. Designed for rigid pipe inspection, these gauges provide a simple and reliable way to confirm proper installation before project sign‑off.
Key Features
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Designed to measure post‑installation pipe deflection
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Durable materials suitable for jobsite conditions
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Simple pass/fail operation for quick verification
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Compatible with common pipe diameters and standards
Applications
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Municipal sewer and storm line inspection
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Verification of installed pipe deflection limits
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New pipeline installation compliance checks
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Quality control during construction projects

Specifications
Pipe deflection gauges are available in multiple sizes to match nominal pipe diameters. Gauges are typically sized to reflect allowable deflection limits as specified by municipal standards or project requirements.
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Contact our team to confirm gauge sizing and applicable deflection criteria for your project.
HS Series pumps are heavy‑duty trash pumps designed for construction and utility dewatering applications. Engineered to move water containing sand, solids, and debris, these pumps deliver reliable performance with minimal wear and reduced clogging.
Key Features
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Single‑phase electric motor driven
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Available in 2" and 3" discharge sizes
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Handles solids up to 0.39" diameter
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Lightweight design, starting as low as 25 lbs
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Built for rugged jobsite conditions
Applications
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Excavation and site dewatering
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Utility and pipeline projects
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General construction water removal
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Jobsite drainage with debris present

Specifications
HS Series trash pumps are available in multiple configurations to suit a wide range of construction and utility dewatering applications. Designed to handle dirty water containing sand, solids, and debris, these pumps balance solid‑handling capability with portability and ease of use.
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Contact our team to confirm pump requirements for your project.
LB Series pumps are designed for continuous duty performance where reliability and motor cooling are critical. The top‑discharge design maximizes cooling efficiency, allowing these pumps to operate at low water levels and withstand extended dry‑run conditions.
Key Features
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High‑efficiency single‑phase motors
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Top discharge design for improved cooling
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Continuous duty operation
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Extended low‑level and dry‑run capability
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Compact, easy‑handling construction
Applications
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Continuous dewatering operations
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Low‑water‑level pumping
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Municipal and industrial projects
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Long‑duration site drainage

Specifications
LB Series dewatering pumps are engineered for continuous duty operation where efficiency, cooling, and reliability are critical. The top‑discharge design maximizes motor cooling, enabling operation at low water levels and supporting extended run times, including limited dry‑run conditions.
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Contact our team to confirm pump requirements for your project.

Pump Accessories

Float Switches

Suction Hoses

Lay Flat Hoses

