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Body Material Body Material |
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System of Measurement System of Measurement |
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Drive Style Drive Style |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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For Minimum Pipe ID For Minimum Pipe ID |
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Expansion Plug Type Expansion Plug Type |
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 | Inflatable |
Sealing Location Sealing Location |
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 | Inside Pipe |
Connection Style Connection Style |
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Cleanout Plug OD/Fitting ID Cleanout Plug OD/Fitting ID |
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For Maximum Pipe ID For Maximum Pipe ID |
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Type Type |
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Gender Gender |
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Fitting Material Fitting Material |
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Maximum Temperature Maximum Temperature |
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About Noise, Filtration, and Flow Ratings
More
Air- and Water-Inflatable Plugs
Penetrate tight pipe junctures with the most flexible expansion plugs we offer. To inflate with air, use a hand pump (sold separately). Whether you fill with air or water, a pressure relief valve will prevent over expanding. Maximum air back pressure is the amount of pressure a plug can withstand without moving. Maximum water back pressure refers to the pressure resulting from the height of the water above the plug.
For Pipe | Deflated | Max. Back Pressure | Water Inlet | Material | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size | ID | Dia. | Ht. | Air, psi | Water, ft. of head | Required Inflation Pressure, psi | Thread Size | Thread Type | Gender | Temp. Range, °F | Seal | Fitting | Each | |
| 1 1/2-2 | 1.50"-2.00" | 1 3/16" | 7 5/8" | 13 | 30 | 50 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 3-4 | 2.75"-4.25" | 2 11/16" | 9" | 13 | 30 | 50 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 00000 |
| 4-6 | 3.75"-6.25" | 3 1/2" | 11" | 13 | 30 | 30 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 00000 |
| 5-8 | 4.75"-8.25" | 4 1/2" | 14 1/2" | 13 | 30 | 35 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 10-12 | 9.75"-12.25" | 6 7/8" | 20" | 11 | 25 | 30 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 14-16 | 13.75"-16.25" | 8 1/4" | 22" | 11 | 25 | 15 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
Air- and Water-Inflatable Plugs for Y-Joints
These extra-long plugs allow you to seal off two pipes at the same time. They have two separate inflation chambers to release back pressure gradually and prevent splash back as water clears the drain line. To inflate with air, use a hand pump (sold separately). Whether you fill with air or water, a pressure relief valve will prevent over expanding. Maximum air back pressure is the amount of pressure a plug can withstand without moving. Maximum water back pressure refers to the pressure resulting from the height of the water above the plug.
For Pipe | Deflated | Max. Back Pressure | Water Inlet | Material | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size | ID | Dia. | Ht. | Air, psi | Water, ft. of head | Required Inflation Pressure, psi | Thread Size | Thread Type | Gender | Temp. Range, °F | Seal | Fitting | Includes | Each | |
| 2-3 | 2.00"-3.10" | 1 3/4" | 19 1/2" | 13 | 30 | 60 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 000000 |
| 3-4 | 2.75"-4.25" | 2 1/2" | 23 1/2" | 13 | 30 | 60 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 00000 |
| 4-6 | 4.00"-6.25" | 2 5/8" | 30" | 13 | 30 | 50 | 3/4" | GHT | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 000000 |
Pressure Test Fittings
Check pressure without permanently installing a gauge. Fittings have an NPT male connection for installation in your pipe or tank. Wrench-tighten the fitting onto your equipment, then insert the gauge adapter (sold separately) into the fitting. Connect gauge adapters to gauges with 1/4 pipe size NPT male threads.
Cleanout Plugs
Close off your drain cleanout pipe with these threaded plugs. Note: If you do not know your pipe size, measure the OD of your existing cleanout plug or the ID of your cleanout fitting and match to the value listed.
Brass | ||||||
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Recessed | Raised | |||||
| For Pipe Size | Thread Type | Cleanout Plug OD/Fitting ID | Each | Each | ||
| 1 1/2 | NPT | 1 7/8" | 0000000 | 000000 | 0000000 | 000000 |
| 2 | NPT | 2 3/8" | 0000000 | 00000 | 0000000 | 00000 |
| 2 1/2 | NPT | 2 27/32" | 000000 | 00 | 0000000 | 00000 |
| 3 | NPT | 3 15/32" | 0000000 | 00000 | 0000000 | 00000 |
| 3 1/2 | NPT | 3 31/32" | 0000000 | 00000 | 0000000 | 00000 |
| 4 | NPT | 4 15/32" | 0000000 | 00000 | 0000000 | 00000 |
| 4 1/2 | NPT | 4 31/32" | 0000000 | 00000 | 0000000 | 00000 |
| 5 | NPT | 5 17/32" | 0000000 | 00000 | 0000000 | 00000 |
| 5 1/2 | NPT | 6" | 0000000 | 00000 | 0000000 | 00000 |
| 6 | NPT | 6 19/32" | 0000000 | 00000 | 0000000 | 00000 |
| Driver for Recessed Plugs | 000000 | Each | 000000 |
Lever-Control Sink Drains
Avoid reaching into your sink—plug and drain your sink by moving a lever beneath the bowl. These drains are often used in food service applications.
Drain | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Sink Drain Opening Dia. | Top Dia. | Ht. | Pipe Size | Thread Type | Gender | Strainer Material | Flange Material | Each | |
Chrome Plated Brass | |||||||||
| 3" | 4 3/16" | 4 1/2" | 1 1/2 | NPT | Male | Stainless Steel | Stainless Steel | 0000000 | 000000 |
| 3" | 4 3/16" | 4 1/2" | 2 | NPT | Male | Stainless Steel | Stainless Steel | 0000000 | 00000 |
Nickel-Plated Brass | |||||||||
| 3 1/2" | 4 1/2" | 4 1/2" | 1 1/2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 00000 |
| 3 1/2" | 4 1/2" | 4 1/2" | 2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 00000 |
Lever-Control Sink Drains with Overflow Outlet Pipe
Avoid reaching into your sink—plug and drain your sink by moving a lever beneath the bowl. These drains are often used in food service applications. Use a hacksaw to trim the overflow outlet pipe to size.
Drain | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| For Sink Drain Opening Dia. | Top Dia. | Ht. | Pipe Size | Thread Type | Gender | Strainer Material | Flange Material | Each | |
Nickel-Plated Brass | |||||||||
| 3" | 4" | 4 1/2" | 1 1/2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 0000000 |
| 3" | 4" | 4 1/2" | 2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 000000 |
| 3 1/2" | 4 1/2" | 4 1/2" | 1 1/2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 000000 |
| 3 1/2" | 4 1/2" | 4 1/2" | 2 | NPS | Male | Stainless Steel | Stainless Steel | 0000000 | 000000 |
Lavatory Sink Drains
Style D opens and closes with the included rod, strap, and lever.
Self-Draining Breather Vents
Minimize moisture buildup in enclosures. Also known as drain plugs, these breather vents have a small outlet that allows condensation to drain. They have a silicone O-ring above the threads for a tight seal. Install them at the lowest point of the enclosure. Breather vents meet IP66 for protection in washdown environments. Use them to prevent excess vacuum and pressure in cylinders, gear boxes, and tanks and to block debris from entering equipment.
Brass breather vents have good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Easy-Grip Drainage Valves
The large knob makes these drainage valves easy to grip. They're also known as stop cocks.
For technical drawings and 3-D models, click on a part number.