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POWERTEC 70133 2-1/2-Inch Blast Gate for Dust Collector, Dust Collection Fittings

Based on 1,099 reviews
Condition: New
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$9.49
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Availability: In Stock.
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Arrives Monday, Nov 16
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At a glance

Condition
New
Size
2-1/2", 1PK
Color
2.5" ABS Blast Gate
Material
Acrylonitrile Butadiene Styrene (ABS)
In the box
2-1/2-Inch Blast Gate for Vacuum/Dust Collector

Features 7

  • Includes: (1) 2-1/2 Blast Gate; Both ends have 2-1/2 OD outlet diameters and are designed to work with 2-1/2 ID dust hoses or other 2-1/2 ID ports
  • Specifications: Accepts 2-1/2 ID dust hose, port or vacuum fitting; Nominal 2-1/2 end measures 2-31/64 O.D. and 2-19/64 I.D.
  • Compatibility: Will not connect directly to other 2-1/2 OD ports; please confirm that the actual listed size fits your application before ordering. If connecting to a 2-1/2 OD port, a Flex Cuff or similar device will be required
  • Function: Maximizes the efficiency of your dust collection system by directing and regulating the air flow from one machine to another

Description

Introducing the 2-1/2” ABS Plastic Blast Gate by POWERTEC. This manual blast gate helps maximize your dust collection system by regulating proper air flow to your designated machine of choice. Acting as an in-line gate to control the vacuum flow to specified areas of your work shop, it’s designed to work seamlessly with a variety of flexible hoses, ducts, and 2-1/2” ID ports for an assortment of popular brands. Compatibility: Both ends have 2-1/2” OD outlet diameters and are designed to work with 2-1/2” ID dust hoses or other 2-1/2” ID ports. It will not connect directly to other 2-1/2” OD ports. Please confirm that the actual listed size fits your application before ordering. If connecting to a 2-1/2” OD port, a POWERTEC 70148 Flex Cuff or similar device will be required. Universal Fit: Featuring a nominal 2-1/2 inch OD diameter, this unit will provide a perfect fit for most professional and at-home workshop dust collection systems. Whether you’re a beginner or seasoned woodworker, it’s extremely easy to use and install. NOTE: To prevent clogging and the gate from sticking, this blast gate requires regular cleaning of the dust that builds up in the groove where the gate slides.

Specs 11

Brand POWERTEC
Material Acrylonitrile Butadiene Styrene (ABS)
Color 2.5" ABS Blast Gate
Manufacturer Southern Technology LLC
Number of Packs 1
Unit Count 1 Count
Global Trade Identification Number 25
Brand Name POWERTEC

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 16

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


Dust collection system.
Size: 2-1/2", 1PK
Does what it should. Good action. Good blocking. I used silicone tape instead of glue to prevent leak as well as allow me to change things around when i realize i did something wrong. They fit just right with a 1.5inch pvc cross fitting. Allowed me 2 lines to miter/table, suction line to vac, and random line to random tool/or floor vac. ... show more
Reviewed in the United States on March 23, 2021 by .o.

After opening does not close after use
Size: 2-1/2", 1PK
Is a solid product but after opening for use dust gets in the grooves and it wont close causing air to come through so opening another gate you get less suction. I have to hit it against the floor and shake the dust out. Not sure how to correct this have not found a way.
Reviewed in the United States on September 2, 2023 by Bv

Okay but can clog and not fully shut.
Size: 2-1/2", 1PK
Over all like it and does the job. On the down side the slides will fill with sawdust over time and will not shut fully requiring you to UN hook it and clean the slid guide out.
Reviewed in the United States on February 12, 2021 by golfer66

A must have
Size: 2-1/2", 1PK
The perfect addition to my home made dust collection system
Reviewed in the United States on April 7, 2026 by Tyler Douglas

easy to use
Size: 6", 2PK
easy to use
Reviewed in the United States on March 5, 2026 by Sandra

The gate is tight enough to stay open or closed, as you wish
Size: 4", 2PK
I'm happy with the product. Good quality for the price. Works great.
Reviewed in the United States on February 19, 2024 by Bettye Hull

These have a really good fit and don't appear to have leaks in either position
Size: 2-1/2", 4PK
They came on time and are good quality. The fit is snug and can easily be opened or closed.
Reviewed in the United States on July 8, 2025 by Darren Birckbichler

Good product for the money.
Size: 2-1/2", 1PK
Good product for the money but after some use the gate tends to not close all the way due to saw dust build up in the gate track so you end up having to use a small scribe or pick to clean out the blockage then its good as new again.
Reviewed in the United States on November 16, 2015 by MesquiteMike
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