Pipe & Manhole Testing Equipment for Rent

United Rentals offers a wide selection of pipe and manhole testing equipment for rent. Our inventory includes everything you need for sewer testing and maintenance, from inflatable pipe plugs and joint testing units to mandrels and vacuum testing systems.

For our full list of pipe and manhole testing equipment for rent, view the items below. For more information, visit our resource section.

Cat Class Code
200-2409

Chute Assembly for Line Stringer and Ventilator

  • Powered by a line stringer
  • 8-12 in. parachute
  • Made of durable nylon
  • For use with line stringer and ventilator systems
  • Uses: Ideal for quickly running a line through a pipe between manholes
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-0814

8-12 in. Adjustable Aluminum Pipe Mandrel, 5% Deflection

  • Fits 8-12 in. SDR 26 or SDR 35 pipes
  • 7.4-11.3 in. base pipe inside diameter
  • 7.1-10.7 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for testing pipe deflection after installation
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-0815

18-27 in. Adjustable Pipe Mandrel, 5% Deflection

  • Fits 18-27 in. SDR 26 pipes
  • 16.6-24.8 in. base pipe inside diameter
  • 15.8-23.6 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for testing deflection in large-diameter pipes
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-0820

6 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 6 in. SDR 26 pipes
  • 5.6 in. base pipe inside diameter
  • 5.3 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for checking vertical pipe deflection in new installations
Cat Class Code
500-0830

8 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 8 in. SDR 26 pipes
  • 7.4 in. base pipe inside diameter
  • 7.1 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for ensuring proper pipe deflection after backfilling
Cat Class Code
500-0836

10 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 10 in. SDR 26 pipes
  • 9.3 in. base pipe inside diameter
  • 8.8 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for verifying pipeline integrity after installation
Cat Class Code
500-0844

12 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 12 in. SDR 26 pipes
  • 11.1 in. base pipe inside diameter
  • 10.5 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for post-installation testing of sewer and water pipes
Cat Class Code
500-0848

15 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 15 in. SDR 26 pipes
  • 13.5 in. base pipe inside diameter
  • 12.9 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for quality assurance on 15-inch pipe installations
Cat Class Code
500-0853

18 in. Fixed Aluminum or Steel Pipe Mandrel, 5% Deflection

  • Fits 18 in. SDR 26 pipes
  • 16.6 in. base pipe inside diameter
  • 15.8 in. pipe inside diameter at 5% deflection
  • Custom-sized plates and mandrels available
  • Uses: Ideal for testing large-diameter municipal and commercial pipes
Cat Class Code
500-1666

30 ft. High-Pressure Read Back Hose

  • 30 ft. hose length
  • 1/4 in. hose diameter
  • Standard quick disconnect fittings
  • 11 lbs.
  • Uses: Ideal for performing high-pressure air testing in pipelines
Cat Class Code
500-1688

20 ft. Fill Kit & Retrieval Rope with Gauge

  • 20 ft. hose length
  • 3/8 in. hose inside diameter
  • Swivel NPT fitting
  • 8 lbs.
  • Uses: Ideal for plug inflation and retrieval
Cat Class Code
500-4200

12-24 in. Blocking Pipe Plug

  • Fits 12-24 in. pipes
  • 30-45 PSI required inflation pressure
  • 13-15 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4220

15-32 in. Blocking Pipe Plug

  • Fits 15-32 in. pipes
  • 25 PSI required inflation pressure
  • 11-12 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4250

18-40 in. Pipe Plug, 4 in. Bypass

  • Fits 18-40 in. pipes
  • 25 PSI required inflation pressure
  • 4 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for bypassing flow, gravity bypassing and testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4290

20-40 in. Pipe Plug, 6 in. Bypass

  • Fits 20-40 in. pipes
  • 20-25 PSI required inflation pressure
  • 6 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for flow diversion and manhole rehabilitation
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4300

24-48 in. Blocking Pipe Plug

  • Fits 24-48 in. pipes
  • 25 PSI required inflation pressure
  • 10-11 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4340

24-60 in. Pipe Plug, 4 in. Bypass

  • Fits 24-60 in. pipes
  • 25 PSI required inflation pressure
  • 4 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for bypassing flow, gravity bypassing and testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4345

24-60 in. Pipe Plug, 6 in. Bypass

  • Fits 24-60 in. pipes
  • 25 PSI required inflation pressure
  • 6 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for bypassing flow and gravity bypassing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4350

24-60 in. Blocking Pipe Plug

  • Fits 24-60 in. pipes
  • 25 PSI required inflation pressure
  • 6-9 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4390

48-72 in. Blocking Pipe Plug

  • Fits 48-72 in. pipes
  • 10-12 PSI required inflation pressure
  • 6-7 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow in large-diameter pipes
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4400

48-72 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 48-72 in. pipes
  • 10-12 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow and controlled expansion testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4430

54-96 in. Blocking Pipe Plug

  • Fits 54-96 in. pipes
  • 10-12 PSI required inflation pressure
  • 6-7 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow in the largest pipelines
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-4440

54-96 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 54-96 in. pipes
  • 10-12 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow and controlled expansion testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-7260

8 in. High-Pressure Pipe Plug, 2 in. Bypass

  • Fits 8 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. bypass
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7261

10 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 10 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7262

12 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 12 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7263

24 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 24 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7264

30 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 30 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7265

36 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 36 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7266

42 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 42 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7267

48 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 48 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7268

54 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 54 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7269

60 in. High-Pressure Pipe Plug, 2 in. and 3/4 in. Bypasses

  • Fits 60 in. pipes
  • 225 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. and 3/4 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7280

36 in. Double-Bladder Joint Tester

  • Fits 33-40 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 20 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7281

42 in. Double-Bladder Joint Tester

  • Fits 39-46 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 20 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7282

48 in. Double-Bladder Joint Tester

  • Fits 45-52 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 24 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7283

54 in. Double-Bladder Joint Tester

  • Fits 51-58 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 24 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7284

60 in. Double-Bladder Joint Tester

  • Fits 57-64 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 24 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7285

66 in. Double-Bladder Joint Tester

  • Fits 63-71 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 24 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7286

72 in. Double-Bladder Joint Tester

  • Fits 69-77 in. pipe diameters
  • 100 PSI maximum testing pressure
  • Requires 160 PSI bladder inflation pressure
  • 24 in. wide
  • Uses: Ideal for testing joints in pipes made of concrete, PVC, steel and more
Cat Class Code
500-7470

4-8 in. High-Pressure Pipe Plug, 3/8 in. Bypass

  • Fits 4-8 in. pipes
  • 200 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 3/8 in. bypass
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7471

8-12 in. High-Pressure Pipe Plug, 1 in. and 1/2 in. Bypasses

  • Fits 8-12 in. pipes
  • 200 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 1 in. and 1/2 in. bypasses
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7474

12-16 in. High-Pressure Pipe Plug, 2 in. Bypass

  • Fits 12-16 in. pipes
  • 200 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. bypass
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7480

16-20 in. High-Pressure Pipe Plug, 2 in. Bypass

  • Fits 16-20 in. pipes
  • 200 PSI required inflation pressure
  • 150 PSI maximum back pressure
  • 2 in. bypass
  • Uses: Ideal for testing high-pressure pipeline systems
Cat Class Code
500-7910

6-12 in. Blocking Pipe Plug

  • Fits 6-12 in. pipes
  • 35-45 PSI required inflation pressure
  • 11-15 PSI maximum back pressure
  • No bypass flow-through
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8260

12-24 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 12-24 in. pipes
  • 30-45 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8280

15-32 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 15-32 in. pipes
  • 25 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8300

24-48 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 24-48 in. pipes
  • 25 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8321

6-10 in. Pipe Plug, 4 in. Bypass

  • Fits 6-10 in. pipes
  • 35-40 PSI required inflation pressure
  • 10 PSI maximum back pressure
  • 4 in. bypass
  • Uses: Ideal for gravity bypassing or bypass pumping
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8335

8-12 in. Pipe Plug, 4 in. Bypass

  • Fits 8-12 in. pipes
  • 35-45 PSI required inflation pressure
  • 10-15 PSI maximum back pressure
  • 4 in. bypass
  • Uses: Ideal for gravity bypassing or bypass pumping
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8365

15-32 in. Pipe Plug, 6 in. Bypass

  • Fits 15-32 in. pipes
  • 20-25 PSI required inflation pressure
  • 6 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for flow diversion and manhole rehabilitation
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8370

15-32 in. Pipe Plug, 4 in. Bypass

  • Fits 15-32 in. pipes
  • 25 PSI required inflation pressure
  • 4 in. bypass
  • Features a relief valve and sleeve
  • Uses: Ideal for bypassing flow, gravity bypassing and testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8662

18-40 in. Blocking Pipe Plug

  • Fits 18-40 in. pipes
  • 25 PSI required inflation pressure
  • 10-11 PSI maximum back pressure
  • Features a relief valve and sleeve
  • Uses: Ideal for blocking flow, air tests and vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8769

18 in. Line Stringer and Ventilator

  • Powered by a Honda engine
  • Up to 8,700 CFM output
  • Steel frame
  • Lightweight aluminum impeller
  • Uses: Ideal for manhole ventilation and stringing lines
Cat Class Code
500-8774

Reel Assembly for Line Stringer and Ventilator, 1,000 ft. Rope, 1/4 in.

  • 1,000 ft. rope length
  • 1/4 in. rope diameter
  • Heavy duty steel construction
  • Roller bearing for smooth pulling
  • Uses: Ideal for pulling gauges and tools through pipelines
Cat Class Code
500-8778

50 ft. Low-Pressure Air Testing Triple Hose

  • 50 ft. hose length
  • Features a 3/8 or 1/4 in. diameter red hose, a 3/4 or 1/2 in. diameter blue hose, and a 3/8 or 1/4 in. diameter yellow hose
  • Locking quick disconnect fittings
  • 26 lbs.
  • Uses: Ideal for performing low-pressure air testing in pipelines
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8779

Reel Assembly for Line Stringer and Ventilator, 1,000 ft. Rope, 1/8 in.

  • 1,000 ft. rope length
  • 1/8 in. rope diameter
  • Heavy duty steel reel construction
  • Durable nylon rope
  • Uses: Ideal for pulling tools and parachutes through pipelines
Cat Class Code
500-8806

4-6 in. Tester Pipe Plug, 1/4 in. Bypass

  • Fits 4-6 in. pipes
  • 45 PSI required inflation pressure
  • 13-17 PSI maximum back pressure
  • 1/4 in. bypass
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8807

6-12 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 6-12 in. pipes
  • 30-45 PSI required inflation pressure
  • 11-15 PSI maximum back pressure
  • 3/4 in. and 1/4 in. bypass options
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-8817

18-40 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 18-40 in. pipes
  • 25 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-9001

Venturi Pneumatic Vacuum Generator

  • Requires air compressor for power source
  • Requires a minimum of 85 CFM at 100 PSI
  • 42 CFM
  • 10 in. Hg target vacuum
  • Uses: Ideal for testing the integrity of manholes
Cat Class Code
500-9019

25 ft. Low-Pressure Air Testing Triple Hose

  • 25 ft. hose length
  • Features a 3/8 or 1/4 in. diameter red hose, a 3/4 or 1/2 in. diameter blue hose, and a 3/8 or 1/4 in. diameter yellow hose
  • Locking quick disconnect fittings
  • 20 lbs.
  • Uses: Ideal for performing low-pressure air testing in pipelines
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-9024

Low-Pressure Air Testing Control Panel

  • Includes a test pressure gauge, inflation gauge and air regulator
  • Hose connection diameters are 1/4 in., 3/4 in. and 3/8 in.
  • Connects to air compressors with crow's foot or standard quick disconnect fittings
  • 20 lbs.
  • Uses: Ideal for performing low-pressure air testing in pipelines
Cat Class Code
500-9599

24-60 in. Tester Pipe Plug, 3/4 in. or 1/4 in. Bypass

  • Fits 24-60 in. pipes
  • 25 PSI required inflation pressure
  • 3/4 in. and 1/4 in. bypass options
  • Features a relief valve and sleeve
  • Uses: Ideal for air testing, vacuum testing and blocking flow
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
500-9682

10 in. Proving Ring, 5% Deflection

  • Fits 10 in. pipes
  • 5% deflection standard
  • For SDR 26 or SDR 35 pipes
  • Product weight of 6 oz.
  • Uses: Ideal for verifying deflection gauge accuracy
Cat Class Code
500-9684

12 in. Proving Ring, 5% Deflection

  • Fits 12 in. pipes
  • 5% deflection standard
  • For SDR 26 or SDR 35 pipes
  • Product weight of 6 oz.
  • Uses: Ideal for quality control of testing equipment
Cat Class Code
500-9688

18 in. Proving Ring, 5% Deflection

  • Fits 18 in. pipes
  • 5% deflection standard
  • For SDR 26 or SDR 35 pipes
  • Product weight of 7 oz.
  • Uses: Ideal for calibrating and verifying large-diameter deflection gauges
Cat Class Code
500-9698

8 in. Proving Ring, 5% Deflection

  • Fits 8 in. pipes
  • 5% deflection standard
  • For SDR 26 or SDR 35 pipes
  • Product weight of 4 oz.
  • Uses: Ideal for ensuring measurement accuracy of testing tools
Cat Class Code
545-9817

1,000 PSI Manual Hydrostatic Test Pump

  • Manual hydrostatic test pump
  • Pump pressure up to 1,000 PSI
  • Glycerin-filled gauge reads up to 2,000 PSI
  • 10 ft. discharge hose
  • Uses: Ideal for testing the structural integrity of pipes and vessels
Cat Class Code
944-9961

Vacuum Test Pump

  • Requires air compressor for power source
  • Optional wheel kit available for jobsite portability
  • 18 CFM
  • 10 in. Hg target vacuum
  • Uses: Ideal for portable manhole vacuum testing
Cat Class Code
944-9966

21-32 in. Bladder-Style Manhole Vacuum Tester

  • Bladder-style
  • 25 PSI bladder inflation pressure
  • Seals manholes with diameters from 21-32 in.
  • 20-27 in. outside diameter
  • Uses: Ideal for vacuum testing manholes of various sizes
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
944-9967

18-36 in. Plate-Style Manhole Vacuum Tester

  • Plate-style
  • Leak-free seal for accurate test results
  • Seals manholes with diameters from 18-36 in.
  • 38 in. outside diameter
  • Uses: Ideal for testing manhole cone surfaces
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
944-9972

20-30 in. Bladder-Style Manhole Vacuum Tester

  • Bladder-style
  • Includes 20 ft. hose with gauge
  • Seals manholes with diameters from 20-30 in.
  • 24 in. unit diameter
  • Uses: Ideal for testing structure of manholes
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
944-9976

18-34 in. Plate-Style Manhole Vacuum Tester

  • Plate-style
  • Reliable, leak-free seal for accurate test results
  • Seals manholes with diameters from 18-34 in.
  • External vacuum pump not included
  • Uses: Ideal for heavy-duty manhole vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
944-9977

18-42 in. Plate-Style Manhole Vacuum Tester

  • Plate-style
  • Reliable, leak-free seal for accurate test results
  • Seals manholes with diameters from 18-42 in.
  • 44 in. outside diameter
  • Uses: Ideal for heavy-duty manhole vacuum testing
  • Specifications may vary within the ranges provided above depending on the model you receive
Cat Class Code
944-9987

Pneumatic Disc Assembly 21" - 27"
Resources

FAQs About Pipe & Manhole Testing Equipment

United Rentals has the sewer and pipe testing equipment you need for construction, system maintenance, industrial line testing, manhole integrity testing and emergency line isolation. We carry a variety of equipment from trusted brands like Oatey, Cherne, Lansas, Plug Technologies and more. Our catalog includes both low-pressure air testing equipment and high-pressure hydrostatic testing equipment, with a wide range of back pressure tolerances for various applications. As for manhole testing equipment, we rent bladder-style and plate-style manhole testers with remote inflation and monitoring systems. Whether you're working on a small-scale project or need equipment for large-diameter applications, we have the tools to help you complete your project safely and efficiently.

Learn more about our pipe and manhole testing equipment in our FAQ section below.

What is the difference between high-pressure and low-pressure testing equipment?

Low-pressure air testing equipment is typically used to check for leaks in new sewer lines before they are put into service. High-pressure testing, or hydrostatic testing, uses water to test pipes that are designed to operate under pressure, such as water mains or industrial lines.

How do I choose the right size pipe testing equipment for my application?

Choosing the right equipment size depends on the interior diameter (ID) of the pipe you are testing. Inflatable equipment like pipe plugs offer some versatility and can be used across a range of pipe sizes. For deflection testing, the mandrel size must match the pipe's diameter. Always check your project specifications and contact a United Rentals representative for assistance selecting the right equipment.

Does United Rentals offer complete testing kits with gauges and hoses included?

Yes, much of our pipe testing equipment is available in kits that include the necessary components, such as gauges, hoses and control units. This ensures you have a complete system for your testing needs. Please review the product descriptions for details on what is included with each rental or contact us for more information.