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Mechanical Plugs Selection Guide - Low & High Pressure

Low Pressure Mechanical Plugs

Picture

Item #

Product

Description

ByPass

Min Size

Max Size

PSI Max

Materials

Price

Pipe Protector Plugs - Bell & Spigot

Fast easy installation to keep inside diameters of pipes clean

-

6"

60"

-

Natural Rubber Gasket

$33.30 - $773.00

Tapered Redwood Plugs

Work well for both gas and water lines. Fast inexpensive way to seal a leak. Environmentally friendly.

-

0.5"

8"

-

Natural Redwood

$4.45 - $81.70

Flush Mounted Plugs

Use in areas of heavy traffic such as driveways, doorways, sidewalks or warehouse floors where heavy machinery can drive over it.

-

1.5"

4"

-

Neoprene Gasket

$23.60 - $42.90

Mechanical Low Pressure Aluminum ByPass Plugs

Low pressure test or temporary closure.

Yes

1.5"

36"

-

NBR/Natural Rubber Seals

$32.25 - $2,581.08

Wing Nut Test Plugs

Testing for leaks & sealing off sections of pipelines made of cast iron, steel, clay, concrete, etc. Have hollow stem to fill or drain pipe.

Yes

0.5"

24"

-

Natural Rubber Seal

$10.00 - $1,994.76

Low Pressure Double Seal Brass Wing Nut Plugs

Inexpensive, lightweight with ByPass fill or vent threaded removable cap.

Yes

0.5"

36"

-

Natural Rubber Seal/Aluminum

$37.36 - $741.69

Hand Tightening Nylon Body Test Plug

Versatile, inexpensive. Won’t corrode. Low pressure test or bypass plug and bypass to bypass.

Yes

3.75"

19"

5

Polypropylene Rubber Seals

$25.80 - $860.00

Well Monitoring Plugs

Designed to Seal Monitor Wells.

-

1"

8.03"

6.5

Petroleum Resistant Nitrile

$6.70 - $129.60

Test Caps

Several Applications

-

1.5"

6"

17

Polyurethane, ABS or Flexible PVC

$12.50 - $81.50 per Case

Mechanical Hand Tightening Test Plugs

PVC pipe plugs for many applications

Yes

1.5"

4"

40

Soft PVC Seal

$4.80 - $22.80

Level Type Expandable Rubber Plugs

Brass lever provides excellent grip to fasten plug into hole. Reusable, easy-to-use.

-

0.375"

4"

2

Brass handle, zinc plated hardware. Neoprene rubber

$5.70 - $69.30

T-Handle, Wing Nut, Thumb Nut Expandable Rubber Plug

Inexpensive, versatile plug for many applications. T-handle provides excellent grip.

-

0.375"

4"

15

Rubber Seal

$11.60 - $362.00

Galvanized Steel Wing Nut Plugs

Plugging open-ended pipes. Pipe dust cover

-

1.5"

18"

17

Aluminum with Neoprene Seal

$2.93 - $53.50

Polypropylene End of Pipe Plug

Plug open ended pipes

-

1.5"

4"

22

Polypropylene with Natural Rubber O-ring

$4.63 - $10.72

Water Line Stub Plug

Plugging water line stub-outs

-

0.39"

5"

185

SBR/Natural Rubber O-ring

$4.67 - $43.80

T-Handle Aluminum Test Plugs

Plugs for long term applications

-

6"

18"

17

Aluminum with Neoprene Seal

$201.00 - $773.00

Reinforced Threaded and Hub Plugs

Threaded – seal any damaged threads. Hub – hub fittings & bell end pipess

-

2"

4"

17

Natural Rubber O-Ring, ABS plastic, stainless steel

$8.78 - $19.10

Reinforced ABS Wing Nut Plugs

Sewer Testing and long term applications

-

1.48"

8.03"

17

Natural rubber O-ring, glass reinforced ABS plastic

$5.40 - $53.00

Hand Tightening Low Pressure Nylon Plugs

Superior, versatile, nylon expansion plugs for variety of industrial applications where an airtight seal is required.

-

0.5"

6"

-

SBR/Natural Rubber Seal

$8.92 - $92.00

High Impact ABS Wing Nut

Sewer testing long term applications

-

1.48"

4.06"

5

Neoprene rubber O-ring, high impact ABS

$4.46 - $8.44

High Pressure Mechanical Plugs

Picture

Item #

Product

Description

ByPass

Min Size

Max Size

PSI Max

Materials

Price

Double Block & Bleed High PSI Pipe Plug

Single tightening nut to expand seal and actuate pipeline locking pin with ByPass. Double block and bleed port for seal verification.

Yes

2.375"

23.875"

400

Nitrile Seals (others available)

$1,004.05 - $9,092.35

Pipeline Joint Testers

Determine joint integrity for pre-cast concrete pipe.

-

22"

120"

Air - 15, Water - 50

Lightweight Aluminum Design

$6,400 - $18,100

Mechanical High Pressure Test Pipe Plug

Force and water main, lift stations, nuclear cooling lines, fire protection lines, irrigation supply liines, and more. Round, rectangular and other shaped openings.

Yes

22"

120"

200+

EPDM, Viton Solid Nitrile, inflatable seals, aluminum, steel and more.

$536.43 - $8,196.88

Medium Pressure Mechanical Pipe Plug

Eliminates tube wall damage as seal is only part of plug to come in contact with pipe ID.

Optional

0.147"

10"

300

Plated Carbon Steel with Neoprene Seal

$147.28 - $956.75

Very High PSI Pipe Plug with Bypass

Typical Applications: Force/water main, lift stations, nuclear cooling lines, fire protection lines, special plant situations, irrigation supply lines, and more.

Yes

0.48"

24"

Up to 15,000

Urethane, Neoprene, Dual Urethane/Neoprene

$406.73 - Up

EZ-Swet Stopper Mechanical Pipe Plug

Take immediate control and/or solder without draining the entire water system. 

Optional

0.465"

4"

60

Molded silicone/EPDM composite rubber seal

$60.20 - $529.98

Remote Placement

Blocking pipelines against tampering and gas theft, testing pipelines for leakage, and testing intermediate pressure regulators.

-

0.57"

2.25"

-

Stainless Steel, Nitrile Rubber

$15.05 - $18.28

Hand Tight Mechanical Pipe Plug wtih Bypass

Ideal for sealing and testing a variety of pipe sizes. They have a hollow stem for filling or testing of drains and other pipelines.

Yes

1.5"

12.7"

25

Aluminum, Steel,  Molded Natural Rubber

$58.70 - $683.00

Hand Tight Mechanical Pipe Plug 2 Seals

Double Mechanical Test Plug does the job of three plugs. Are ideal for use in plugging both wye connections. The sizing must be more exact than inflatable plugs but they are often less expensive.

-

1.55"

8.25"

25

Aluminum, Coated steel, modled pure rubber

$158.46 - $594.00

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