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Submersible Threaded Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/706/7066k111p1-d01b-digital@halfx_636984562863076400.png?ver=imagenotfound)
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![](/prerenderstable/mvPRE/contents/gfx/imagecache/437/4375n11polished-steelpositive_top_positive_front_washer_1620152002_522@halfx_637557310705389803.png?ver=imagenotfound)
Use these vents to maintain consistent pressure as temperatures fluctuate by allowing air to flow through sealed enclosures. All have a hydrophobic and oleophobic filter membrane that blocks moisture and contamination from particle buildup.
Nylon vents don’t conduct electricity, making them a good choice for most environments.
Polycarbonate vents don’t conduct electricity and withstand UV rays better than nylon vents, so they won’t break down as quickly in outdoor applications. All have a mounting nut for a secure connection in threaded as well as through holes.
Nickel-plated brass vents stand up to corrosive environments better than nylon and polycarbonate vents. They’re also durable, which means you won’t have to replace them as often.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Thread Size | Thread Pitch, mm | For Hole Dia. | Head Dia. | Environment | Environmental Rating | Specifications Met | Color | Features | Each | |
NPT | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Nylon Plastic | |||||||||||
1/4 | __ | __ | 9/16" | 11/16" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 0000000 | 00000 |
3/8 | __ | __ | 11/16" | 7/8" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 000000 | 0000 |
1/2 | __ | __ | 7/8" | 1 1/16" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
3/4 | __ | __ | 1 1/16" | 1 7/16" | Corrosive, Damp, Dusty, Outdoor, Washdown | IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
Metric | |||||||||||
Nylon Plastic | |||||||||||
__ | M12 | 1.5 | 1/2" | 11/16" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
__ | M16 | 1.5 | 5/8" | 7/8" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 0000000 | 0000 |
__ | M20 | 1.5 | 13/16" | 1 1/16" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 0000000 | 0000 |
Polycarbonate Plastic | |||||||||||
__ | M5 | 0.8 | 3/16" | 1/2" | Dusty, Submersible | IP67 | __ | Black | Gasket, Mounting Nut | 0000000 | 0000 |
__ | M16 | 1.5 | 5/8" | 15/16" | Dusty, Submersible | IP67 | __ | Black | Gasket, Mounting Nut | 0000000 | 00000 |
__ | M18 | 1.5 | 11/16" | 15/16" | Dusty, Submersible | IP67 | __ | Black | Gasket, Mounting Nut | 0000000 | 00000 |
__ | M32 | 1.5 | 1 1/4" | 2 15/16" | Dusty, Submersible | IP67 | __ | Black | Gasket, Mounting Nut | 0000000 | 00000 |
Nickel-Plated Brass | |||||||||||
__ | M12 | 1.5 | 1/2" | 3/4" | Damp, Dusty, Submersible, Washdown | IP68, IP66 | __ | __ | Gasket | 0000000 | 00000 |
__ | M16 | 1.5 | 5/8" | 3/4" | Damp, Dusty, Submersible, Washdown | IP68, IP66 | __ | __ | Gasket | 0000000 | 00000 |
__ | M20 | 1.5 | 13/16" | 15/16" | Damp, Dusty, Submersible, Washdown | IP68, IP66 | __ | __ | Gasket | 0000000 | 00000 |
PG | |||||||||||
Nylon Plastic | |||||||||||
__ | PG-7 | __ | 1/2" | 3/4" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
__ | PG-9 | __ | 1/2" | 7/8" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
__ | PG-13.5 | __ | 5/8" | 1 1/8" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
__ | PG-21 | __ | 3/4" | 1 7/16" | Corrosive, Damp, Dusty, Outdoor, Submersible, Washdown | IP68, IP65, NEMA 4X | UL 94 V-2, UL Recognized Component | Gray | Gasket | 00000000 | 0000 |
Corrosion-Resistant Washdown Threaded Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/706/7066k31multinegative_front_positive_right_washer_1613398205_473@halfx_637489734398350002.png?ver=imagenotfound)
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![](/prerenderstable/mvPRE/contents/gfx/imagecache/706/7066k1p1-d01b-digital@halfx_636984562520030286.png?ver=imagenotfound)
Rated NEMA 4X, these vents provide protection from washdowns, corrosion, and power jets of water. Use them to maintain consistent pressure as temperatures fluctuate by allowing air to flow through sealed enclosures.
For technical drawings and 3-D models, click on a part number.
Snap-In Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/706/7066k5p1-d01b-digital@halfx_636984562852999726.png?ver=imagenotfound)
These vents have louvers with foam filters to keep out dust and liquids. Use them to maintain consistent pressure as temperatures fluctuate by allowing air to flow through sealed enclosures.
For Knockout | ||||||||
---|---|---|---|---|---|---|---|---|
Trade Size | Dia. | Head Dia. | For Max. Panel Thick. | Material | Color | Specifications Met | Each | |
__ | 1" | 1 1/4" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 0000000 | 00000 |
__ | 1 1/2" | 1 11/16" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 000000 | 0000 |
1/2 | 7/8" | 1" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 000000 | 0000 |
3/4 | 1 1/8" | 1 1/4" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 000000 | 0000 |
1 | 1 3/8" | 1 1/2" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 000000 | 0000 |
1 1/2 | 2" | 2 3/16" | 1/8" | Nylon Plastic | Black | UL 94 V-2 | 0000000 | 0000 |
2 | 2 1/2" | 2 3/4" | 1/4" | Nylon Plastic | Black | UL 94 V-2 | 0000000 | 0000 |
2 1/2 | 3" | 3 3/16" | 1/4" | Nylon Plastic | Black | UL 94 V-2 | 0000000 | 0000 |
Hazardous Location Threaded Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/732/7326n11polished-steelpositive_top_positive_front_washer_1619527632_356@halfx_637551065756107082.png?ver=imagenotfound)
Safe for use around flammable and combustible gases, vapors, fibers, and dust, these vents allow air to flow through enclosures to maintain consistent pressure and reduce moisture buildup as temperatures change. They also stand up to washdowns. Made from 303 stainless steel, these vents will not corrode from salt water and chemicals.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Thread Type | For Hole Diameter | Head Diameter | Protection Type | Environmental Rating | Specifications Met | UL File Number | Each | |
303 Stainless Steel | |||||||||
---|---|---|---|---|---|---|---|---|---|
1/2 | NPT | 7/8" | 7/8" | Dust-Ignition Proof, Explosion Proof | NEMA 4X; NEC Class I Divisions 1, 2 Groups B, C, D; NEC Class II Divisions 1, 2 Groups E, F, G; NEC Class III Divisions 1, 2 | UL Listed | E34997 | 0000000 | 0000000 |
Wet Location Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/705/7055n11black-medium-gloss-plasticnegative_right_positive_front_flop15_1614356328_388@halfx_637499315633507829.png?ver=imagenotfound)
These vents maintain air pressure inside enclosures that may be exposed to indoor and outdoor temperature changes while keeping dust and water out. They have a PTFE seal that stands up to oil and corrosion and allows airflow in, reducing the risk of the seal failing due to changes in air pressure. They also minimize condensation that may rust internal electronic components. Made of polycarbonate, these vents withstand corrosion and UV rays.
For technical drawings and 3-D models, click on a part number.
Submersible Snap-In Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/784/7840n111black-low-gloss-plasticpositive_right_negative_top_washer_1614878825_153@halfx_637504540574309870.png?ver=imagenotfound)
No threaded hole or tools needed—snap these vents into enclosures with a maximum 1/8” panel thickness to let airflow in and keep water out even when submerged. Use them to maintain consistent pressure inside your enclosure as temperatures change. These vents have a pressure compensating seal that prevents pressure buildup. They also have an acrylic filter that resists dust, water, and oil.
For technical drawings and 3-D models, click on a part number.
For Hole Diameter | Head Diameter | For Maximum Panel Thickness | Temperature Range, °F | Environmental Rating | Material | Specifications Met | Color | Each | |
1/2" | 1/2" | 1/8" | -40° to 220° | NEMA 4X; IP68 | Nylon Plastic | UL Recognized Component | Black | 00000000 | 00000 |
7/8" | 7/8" | 1/8" | -40° to 220° | NEMA 4X; IP68 | Nylon Plastic | UL Recognized Component | Black | 00000000 | 0000 |
1 1/8" | 1 1/8" | 1/8" | -40° to 220° | NEMA 4X; IP68 | Nylon Plastic | UL Recognized Component | Black | 00000000 | 0000 |
Enclosure Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n11multipositive_top_positive_right_straighton_1616685964_527@halfx_637522648111041005.png?ver=imagenotfound)
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![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n15-@halfx_637522674784994341.png?ver=imagenotfound)
Attach these vents to the top or side of sealed enclosures, so air can flow through to equalize internal and external temperature and pressure.
Style A and B vents have an angled outlet, which helps keep rain, snow, and debris from entering the vent and the enclosure.
Style C vents have mounting holes for attaching a fan (not included), so you can increase the amount of air that flows through your enclosure.
Style D vents are protected from rain and water, so you can use them in washdown and other wet environments.
For technical drawings and 3-D models, click on a part number.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n11multipositive_top_positive_right_straighton_1616685964_527@halfx_637522648111041005.png?ver=imagenotfound)
For Hole Diameter | For Maximum Panel Thickness | Height | Width | Depth | Material | Gasket Material | Mounting Orientation | Color | Specifications Met | Features | Each | |
11/16" | 0.05" | 2 1/32" | 15/16" | 1 1/2" | ABS Plastic | Buna-N Rubber | Top, Side | Gray | UL 94 HB | Angled Outlet, Gasket | 0000000 | 00000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n12multinegative_right_positive_front_flop15_1616685965_213@halfx_637522648111844909.png?ver=imagenotfound)
For Hole Diameter | For Maximum Panel Thickness | Height | Width | Depth | Material | Gasket Material | Mounting Orientation | Color | Specifications Met | Features | Each | |
11/16" | 0.05" | 1 21/32" | 1" | 1 1/8" | ABS Plastic | Buna-N Rubber | Top, Side | Gray | UL 94 HB | Angled Outlet, Gasket | 0000000 | 00000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n14multinegative_right_positive_front_flop15_1616685996_974@halfx_637522648457310671.png?ver=imagenotfound)
For Hole Diameter | For Maximum Panel Thickness, mm | Height | Width | Depth | Material | Gasket Material | Mounting Orientation | Mounting Hardware Included | Mounting Hole Diameter, mm | Color | Specifications Met | Features | Each | |
2 1/2" | 3 | 2 29/32" | 2 3/4" | 2" | Polycarbonate Plastic | Buna-N Rubber | Side | No | 3.8 | Gray | UL 94 V-0 | Gasket | 0000000 | 00000 |
3 15/32" | 3 | 3 15/16" | 3 3/4" | 1 1/2" | Polycarbonate Plastic | Buna-N Rubber | Side | No | 3.8 | Gray | UL 94 V-0 | Gasket | 0000000 | 0000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/423/4236n15-@halfx_637522674784994341.png?ver=imagenotfound)
For Knockout Trade Size | Thread Type | Thread Size | For Hole Diameter | Head Diameter | For Maximum Panel Thickness | Environment | Environmental Rating | Material | Gasket Material | Mounting Orientation | Color | Specifications Met | Features | Pkg. | |
PG-29 | PG | PG-29 | 1 15/32" | 2 5/8" | 0.394" | Damp, Washdown | IP45 | Polycarbonate Plastic | Buna-N Rubber | Side | Gray | UL 746C f1, UL 94 V-0 | Gasket | 0000000 | 000000 |
Drain Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/706/7066k4-@halfx_636940356893278303.png?ver=imagenotfound)
Mount to the outside of your enclosure to prevent moisture from being trapped inside. Rated NEMA 4X for protection from washdowns and corrosion.
Ht. | Wd. | Dp. | Environmental Rating | Material | Mounting Fasteners Included | Color | Each | |
2 3/4" | 2" | 11/16" | NEMA 4X | Fiberglass | Yes | Gray | 000000 | 000000 |
Hazardous Location Drain Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/590/5901n15multinegative_top_positive_right_washer_1619793723_206@halfx_637553726109008720.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/590/5901n14multinegative_top_positive_right_washer_1619794632_101@halfx_637553736168425580.png?ver=imagenotfound)
Safe for use around hazardous gasses and dust, these vents maintain steady pressure and prevent moisture buildup from temperature changes inside enclosures. They allow air to flow through the enclosures while protecting the contents from washdowns, dirt, and weather. Install these vents at the lowest point on an enclosure, so moisture can drip out.
Increased-safety drains keep sparks, high temperatures, or current creepage inside an enclosure, so they won’t ignite flammable gasses and dust.
Flameproof drains reduce the risk of igniting flammable gasses and dust if an explosion occurs within the enclosure.
Glass-filled nylon drains are lightweight yet durable. They’re good for most areas.
316 stainless steel drains stand up to corrosion. They’re best for areas with salt water.
For technical drawings and 3-D models, click on a part number.
Thread Size | Thread Pitch, mm | Height | Environmental Rating | Nut Material | O-Ring Material | Color | Maximum Temperature, °F | Specifications Met | Each | |
Increased-Safety Drains | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Glass-Filled Nylon Plastic | ||||||||||
M20 | 1.5 | 1 1/4" | NEMA 4X; IP66; NEC Class I Division 2 Groups A, B, C, D | Brass | Buna-N Rubber | Black | 185° | ATEX II 2DG IECEx Ex tb IIIC Db IECEx Exe II Gb | 0000000 | 000000 |
316 Stainless Steel | ||||||||||
M20 | 1.5 | 1" | NEMA 4X; IP66; NEC Class I Division 2 Groups A, B, C, D | 316 Stainless Steel | Buna-N Rubber | __ | 185° | ATEX Ex e IIC Gb ATEX Ex tb IIIC Db IECEx Ex e IIC Gb IECEx Ex tb IIIC Db | 0000000 | 000000 |
M25 | 1.5 | 1 5/16" | NEMA 4X; IP66; NEC Class I Division 2 Groups A, B, C, D | 316 Stainless Steel | Buna-N Rubber | __ | 185° | ATEX Ex e IIC Gb ATEX Ex tb IIIC Db IECEx Ex e IIC Gb IECEx Ex tb IIIC Db | 000000 | 000000 |
Flameproof Drains | ||||||||||
316 Stainless Steel | ||||||||||
M20 | 1.5 | 1" | NEMA 4X; IP66; NEC Class I Division 2 Groups A, B, C, D | __ | Silicone Rubber | __ | 300° | ATEX Ex d IIC Gb ATEX Ex e IIC Gb ATEX Ex tb IIIC Db IECEx Ex d IIC Gb IECEx Ex e IIC Gb IECEx Ex tb IIIC Db | 0000000 | 000000 |
M25 | 1.5 | 1 5/16" | NEMA 4X; IP66; NEC Class I Division 2 Groups A, B, C, D | __ | Silicone Rubber | __ | 300° | ATEX Ex d IIC Gb ATEX Ex e IIC Gb ATEX Ex tb IIIC Db IECEx Ex d IIC Gb IECEx Ex e IIC Gb IECEx Ex tb IIIC Db | 0000000 | 000000 |
Vented Brass Submersible Cord Grips
![](/prerenderstable/mvPRE/contents/gfx/imagecache/385/3855n11multipositive_right_negative_front_standard15_1626191763_217@halfx_637617707417308890.png?ver=imagenotfound)
Secure cable installed through enclosures in wet environments while venting air to protect electronics from condensation. Vents on these cord grips equalize pressure between the inside and outside of an enclosure, preventing harmful moisture from forming. They are nickel-plated brass, so they resist corrosion. These cord grips are rated IP66 and IP67 for protection from dust, washdown, and temporary submersion.
For technical drawings and 3-D models, click on a part number.
For Cord OD | For Knockout Trade Size | Thread Size | Temperature Range, °F | Features | Environmental Rating | Specifications Met | Each | |
PG Threads | ||||||||
---|---|---|---|---|---|---|---|---|
0.16"-0.31" | PG-7 | PG-7 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 000000 |
0.16"-0.31" | PG-9 | PG-9 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
0.2"-0.39" | PG-11 | PG-11 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
0.24"-0.47" | PG-13.5 | PG-13.5 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
Metric Threads | ||||||||
0.16"-0.31" | M12 | M12 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
0.16"-0.31" | M16 | M16 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
0.2"-0.39" | M16 | M16 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
0.24"-0.47" | M20 | M20 | 0° to 210° | Nickel-Plated Brass Locknut, Rubber O-Ring | IP66, IP67 | CSA Certified, CE Marked, CSA-US Certified, C-UL Recognized Component, DNV-GL Type Approved, UL Recognized Component, VDE Certified | 0000000 | 00000 |
Breather Vents
![](/prerenderstable/mvPRE/contents/gfx/imagecache/983/9833k11p1-c01c-digital@halfx_637081412754173550.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/858/8584t33p1-c01c-digital@halfx_637081486813462956.png?ver=imagenotfound)
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![](/prerenderstable/mvPRE/contents/gfx/imagecache/983/9833k27p1-c01c-digital@halfx_637081470670599137.png?ver=imagenotfound)
Protect against excess vacuum and pressure in cylinders, gear boxes, enclosures, manifolds, and tanks. You can also use these breather vents to block debris from entering equipment.
Style G has a slotted drive for installation with a screwdriver.
Style H has a Buna-N O-ring for extra protection against leaks.
For technical drawings and 3-D models, click on a part number.
Style | Pipe Size | Thread Size | Max. Flow Rate | Max. Pressure, psi | Max. Temp., °F | Ht. | Dia. | For Use With | Removes Particle Size Down To, microns | Each | |
NPT Male | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Zinc-Plated Steel Body and Fitting | |||||||||||
A | 2 | __ | 1,095 scfm @ 100 psi | 150 | 300° | 1 5/8" | __ | Air, Inert Gas | 90 | 0000000 | 000000 |
Nickel-Plated Steel Body and Fitting | |||||||||||
A | 1/8 | __ | 2 scfm @ 100 psi | 150 | 300° | 7/16" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
A | 1/4 | __ | 3 scfm @ 100 psi | 150 | 300° | 5/8" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
A | 3/8 | __ | 7 scfm @ 100 psi | 150 | 300° | 3/4" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
A | 1/2 | __ | 17 scfm @ 100 psi | 150 | 300° | 7/8" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
A | 3/4 | __ | 20 scfm @ 100 psi | 150 | 300° | 1" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
A | 1 | __ | 28 scfm @ 100 psi | 150 | 300° | 1 5/16" | __ | Air, Inert Gas | 40 | 0000000 | 00000 |
A | 1 1/4 | __ | 50 scfm @ 100 psi | 150 | 300° | 1 7/16" | __ | Air, Inert Gas | 40 | 0000000 | 00000 |
A | 1 1/2 | __ | 73 scfm @ 100 psi | 150 | 300° | 1 1/2" | __ | Air, Inert Gas | 40 | 0000000 | 00000 |
Brass Body and Fitting | |||||||||||
A | 1/16 | __ | 13 scfm @ 100 psi | 150 | 300° | 1/2" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
UNF Male | |||||||||||
316 Stainless Steel Body and Fitting | |||||||||||
G | __ | 10-32 | 10 scfm @ 100 psi | 100 | 750° | 7/16" | 3/16" | Air, Inert Gas | 10 | 0000000 | 00000 |
Brass Body and Fitting | |||||||||||
A | __ | 10-32 | 6 scfm @ 100 psi | 150 | 300° | 3/8" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
H | __ | 10-32 | 1 scfm @ 100 psi | 125 | 200° | 7/16" | __ | Air, Inert Gas | 40 | 0000000 | 0000 |
UNC Male | |||||||||||
316 Stainless Steel Body and Fitting | |||||||||||
G | __ | 3/8"-16 | 50 scfm @ 100 psi | 100 | 750° | 1" | 3/8" | Air, Inert Gas | 10 | 0000000 | 00000 |
G | __ | 5/16"-18 | 25 scfm @ 100 psi | 100 | 750° | 1 7/16" | 5/16" | Air, Inert Gas | 10 | 0000000 | 00000 |
BSPT Male | |||||||||||
Zinc-Plated Steel Body and Fitting | |||||||||||
A | 1/8 | __ | 26 scfm @ 100 psi | 150 | 300° | 7/16" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
A | 1/4 | __ | 35 scfm @ 100 psi | 150 | 300° | 11/16" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
A | 3/8 | __ | 87 scfm @ 100 psi | 150 | 300° | 13/16" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
A | 1/2 | __ | 131 scfm @ 100 psi | 150 | 300° | 1" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
A | 3/4 | __ | 219 scfm @ 100 psi | 150 | 300° | 1 1/16" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
NPSM Female | |||||||||||
Zinc-Plated Steel Body and Fitting | |||||||||||
F | 1/8 | __ | 26 scfm @ 100 psi | 150 | 300° | 5/8" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
F | 1/4 | __ | 35 scfm @ 100 psi | 150 | 300° | 3/4" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
F | 3/8 | __ | 87 scfm @ 100 psi | 150 | 300° | 15/16" | __ | Air, Inert Gas | 90 | 0000000 | 0000 |
F | 1/2 | __ | 131 scfm @ 100 psi | 150 | 300° | 1" | __ | Air, Inert Gas | 90 | 0000000 | 00000 |
Self-Draining Breather Vents
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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.
316 stainless steel breather vents have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Pipe Size | Max. Temp., °F | Ht. | Dia. | For Use With | Environmental Rating | Each | |
NPT Male | |||||||
---|---|---|---|---|---|---|---|
Brass Body and Fitting | |||||||
1/2 | 320° | 15/16" | 1" | Air | IEC Zone 1 Groups IIC, IIB, IIA, IEC Zone 21 Groups IIIC, IIIB, IIIA, IP66, NEMA 4X | 0000000 | 000000 |
1/4 | 320° | 15/16" | 11/16" | Air | IP66, NEMA 4X | 0000000 | 00000 |
316 Stainless Steel Body and Fitting | |||||||
1/2 | 320° | 15/16" | 1" | Air | IEC Zone 1 Groups IIC, IIB, IIA, IEC Zone 21 Groups IIIC, IIIB, IIIA, IP66, NEMA 4X | 0000000 | 00000 |
1/4 | 320° | 15/16" | 11/16" | Air | IP66, NEMA 4X | 0000000 | 00000 |