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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 Type | Hose Size | Gender | Temp. Range, °F | Seal | Fitting | Each | |
| 1 1/2 to 2 | 1.50"-2.00" | 1 3/16" | 7 5/8" | 13 | 30 | 50 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 3 to 4 | 2.75"-4.25" | 2 11/16" | 9" | 13 | 30 | 50 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 00000 |
| 4 to 6 | 3.75"-6.25" | 3 1/2" | 11" | 13 | 30 | 30 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 00000 |
| 5 to 8 | 4.75"-8.25" | 4 1/2" | 14 1/2" | 13 | 30 | 35 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 10 to 12 | 9.75"-12.25" | 6 7/8" | 20" | 11 | 25 | 30 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
| 14 to 16 | 13.75"-16.25" | 8 1/4" | 22" | 11 | 25 | 15 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 0000000 | 000000 |
Air- and Water-Inflatable Plugs for Wye-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 Type | Hose Size | Gender | Temp. Range, °F | Seal | Fitting | Includes | Each | |
| 2 to 3 | 2.00"-3.10" | 1 3/4" | 19 1/2" | 13 | 30 | 60 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 0000000 |
| 3 to 4 | 2.75"-4.25" | 2 1/2" | 23 1/2" | 13 | 30 | 60 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 000000 |
| 4 to 6 | 4.00"-6.25" | 2 5/8" | 30" | 13 | 30 | 50 | GHT | 3/4 | Female | 35° to 95° | Natural Rubber | Brass | 4-ft. Lg. Air Hose | 0000000 | 000000 |
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 | ||||||
|---|---|---|---|---|---|---|
Recessed | Raised | |||||
| Cleanout Plug OD/Fitting ID | For Pipe Size | Thread Type | Each | Each | ||
| 1 7/8" | 1 1/2 | NPT | 0000000 | 00000 | 0000000 | 00000 |
| 2 3/8" | 2 | NPT | 0000000 | 0000 | 0000000 | 0000 |
| 2 27/32" | 2 1/2 | NPT | 000000 | 00 | 0000000 | 0000 |
| 3 15/32" | 3 | NPT | 0000000 | 00000 | 0000000 | 0000 |
| 3 31/32" | 3 1/2 | NPT | 0000000 | 00000 | 0000000 | 0000 |
| 4 15/32" | 4 | NPT | 0000000 | 00000 | 0000000 | 00000 |
| 5 17/32" | 5 | NPT | 0000000 | 00000 | 0000000 | 00000 |
| 6" | __ | NPT | 0000000 | 00000 | 000000 | 00 |
| 6 19/32" | 6 | NPT | 0000000 | 00000 | 0000000 | 00000 |
| Driver for Recessed Plugs | 000000 | Each | 000000 |
Sink Drains
Styles B, D, and E have strainers that lift out of the drain.
For technical drawings and 3-D models, click on a part number.
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 | 0000000 |
| 3" | 4 3/16" | 4 1/2" | 2 | NPT | Male | Stainless Steel | Stainless Steel | 0000000 | 000000 |
Nickel-Plated Brass | |||||||||
| 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 |
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 C offers additional clearance under the sink.
Style D opens and closes with the included rod, strap, and lever.
Dual-Connection Sink Drain Outlets
Connect two drains to a single outlet.
For technical drawings and 3-D models, click on a part number.
Drainage Valves
Also known as stop cocks, install these valves on your tank for easy draining.
Valves with external seal are for higher flow applications than valves with an internal seal.
Valves with removable handle can be disassembled for cleaning.
Inlet | Outlet | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size | Thread Type | Gender | Connection Type | For Use With | Cable Lg., ft. | Features | Max. Pressure | Temp. Range, °F | Ht. | Wd. | Body Material | Each | |
Thumb-Screw Handle | |||||||||||||
External Seal | |||||||||||||
| 1/4 | NPT | Male | Unthreaded Hole | Air | __ | __ | 250 psi @ 250° F | -40° to 250° | 1 1/8" | __ | Brass | 0000000 | 00000 |
Wing-Nut Handle | |||||||||||||
External Seal | |||||||||||||
| 1/8 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 15/16" | __ | Brass | 0000000 | 0000 |
| 1/4 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -40° to 350° | 1" | __ | Brass | 0000000 | 0000 |
| 3/8 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 1 1/4" | __ | Brass | 0000000 | 0000 |
| 1/2 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 1 1/2" | __ | Brass | 0000000 | 00000 |
Internal Seal | |||||||||||||
| 1/8 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 1 5/16" | __ | Brass | 0000000 | 00000 |
| 1/4 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 15/16" | __ | Brass | 0000000 | 0000 |
| 3/8 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 1 1/4" | __ | Brass | 0000000 | 0000 |
T-Handle | |||||||||||||
Internal Seal | |||||||||||||
| 1/8 | NPT | Male | Unthreaded Hole | Water, Oil, Inert Gas | __ | Removable Handle | 150 psi @ 250° F | -65° to 250° | 1 9/16" | __ | Brass | 000000 | 00000 |
| 1/4 | NPT | Male | Unthreaded Hole | Water, Oil | __ | __ | 150 psi @ 250° F | -65° to 250° | 1 3/4" | 1 7/16" | Brass | 0000000 | 00000 |
| 1/4 | NPT | Male | Unthreaded Hole | Water, Oil, Inert Gas | __ | Removable Handle | 150 psi @ 250° F | -65° to 250° | 1 11/16" | __ | Brass | 000000 | 00000 |
| 3/8 | NPT | Male | Unthreaded Hole | Water, Oil, Inert Gas | __ | Removable Handle | 150 psi @ 250° F | -65° to 250° | 1 13/16" | __ | Brass | 000000 | 00000 |
Cable Pull | |||||||||||||
Internal Seal | |||||||||||||
| 1/4 | NPT | Male | Unthreaded Hole | Air | 1 1/2 | __ | 250 psi @ 250° F | -40° to 250° | 1 1/4" | __ | Brass | 00000000 | 0000 |
| 1/4 | NPT | Male | Unthreaded Hole | Air | 3 | __ | 250 psi @ 250° F | -40° to 250° | 1 1/4" | __ | Brass | 00000000 | 0000 |
| 1/4 | NPT | Male | Unthreaded Hole | Air | 4 | __ | 150 psi @ 250° F | -65° to 250° | 1 7/8" | __ | Brass | 00000000 | 00000 |
| 1/4 | NPT | Male | Unthreaded Hole | Air | 5 | __ | 250 psi @ 250° F | -40° to 250° | 1 1/4" | __ | Brass | 00000000 | 0000 |
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.
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.