POWERTEC 70108 4 Inch Blast Gate for Dust Collector, Dust Collection Fittings (Pack of 2)

From the Manufacturer The POWERTEC 4-Inch blast gate maximizes efficiency by controlling air flow from one machine to another.

• The information below is per-pack only
• Includes: 4” Blast Gate; Both ends have 4” OD outlet diameters and are designed to work with 4” ID dust hoses or other 4” ID ports
• Specifications: Accepts 4” ID dust hose, port or vacuum fitting; 4" Nominal end measures 3-61/64” O.D. and 3-3/4” I.D
• Compatibility: Will not connect directly to other 4” OD ports; please confirm that the actual listed size fits your application before ordering. If connecting to a 4” 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
• Quality: Made with premium black ABS plastic, this unit was designed for durability and is abrasion resistant - able to withstand daily wear & tear from dirt, sawdust and woodchips
• 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.