POWERTEC 70143 4" x 20' PVC Dust Collection Hose w/ 70120 4 Inch Key Hose Clamp & 70136 4-Inch Hose to 2-1/2 Inch Hose Cone Reducer

The 4-Inch x 20-foot PVC Dust Collector Hose - POWERTEC 70143 Flexible Versatility Whether you have an industrial vacuum cleaner or a centralized dust collection system built into your shop, you understand the importance of having a super lightweight, flexible and kink-proof dust collection hose that can withstand the rigors of everyday shop use. Innovative Design Features Flaunts an impressively translucent body, reinforced by interior spiral spring steel wire allowing you to monitor your air movement performance, debris collection and fine dust separation/ filtration. Rated Safe With dust collection, one must always consider the dangers of static electricity and fire risk. This PVC hose features a flame retardant construction, is temperature resistant (up to 176° F) and is capable of electrostatic discharge (when grounded). It also offers exceptional resistance to chemicals along with acidic and alkaline materials.Product Specification DataConstruction: Heavy Duty Soft PVC (Polyvinyl Chloride)Reinforced Spiral Spring Steel WireSize: 4 inches diameter x 20 feet longWall Thickness: 0. 5 mm / 1/64Compression Ratio: 3: 1Temperature Range: -50° F to 158° F (short term up to176° F)The 4” Key Hose Clamps by POWERTECCommonly used to connect hoses to dust hoods, blast gates, connectors and other fittings - these keyed hose clamps can also be an essential accessory for connecting dryer vent hoses and other connections. With it’s premium stainless steel construction and 4-3/8-Inch clamping capacity, this clamp will resist scale and will not rust - delivering a tight and optimal seal under a variety of environmental conditions.SpecificationsMaterial: Stainless SteelClamping Capacity: 3-1/2” ~ 4-3/8”Clamp Width: 3/8”The 4” to 2-1/2” Cone Reducer by POWERTEC.This limited adapter was designed to provide you with a simple solution to coupling your 4-inch ID dust hoses with 2-1/2 ID dust hoses. Specifically, it allows you to step down from a larger main line to a smaller branch line without compromising air velocity or the effectiveness of your dust collection system. It features a premium, heavy walled ABS plastic construction made for durability and to withstand the wear & tear commonly associated with woodworking dust collection. It’s extremely easy-to-use and doesn’t require messy tape or additional equipment. “Make a clean and smart connection today with the POWERTEC Cone Reducer.”PLEASE NOTE:This reducer is NOT intended to be used for a direct connection to your dust collector or shop vac OD ports. It fits and accommodates hoses ONLY. If you are in need of an adapter that connects directly to your 4” dust collection equipment port, you will also require the following item: POWERTEC 70149 4” Flex Cuff with Hose Clamp (sold separately) To make a direct connection between a 4” port to another 4” port, the following adapter may be a better alternative: POWERTEC 70171 Threaded Quick Coupler (sold separately) technology, and product development to the industry.

• INCLUDES: (1) 4" diameter 20 feet long left spiral clear flexible hose; (5) 4” Key Type Hose Clamps; (1) 4” to 2 1/2” Dust Collection Hose Reducer.
• BUILD: 4" x 20' PVC Dust Collection Hose made from high quality PVC for durability, strength and easy installation.
• KEY HOSE CLAMPS APPLICATION: Allows you to secure your ductwork hoses and connect dust collection hoses to dust hoods, connectors, 4 inch blast gates, and other dust collection fittings
• KEY HOSE CLAMPS QUALITY: Delivers a heavy duty, leak proof and corrosion resistant hose clamping tool constructed out of premium grade stainless steel
• REDUCER FUNCTION: A handy double sided adapter that allows you to step down from your larger (4”) dust collection hose to a smaller (2-1/2) shop vacuum hose branch line. The 2-1/2 in. opening also allows you to fit Shop-Vac, Sears and a variety of other wet/dry vacuum cleaners
• PLEASE NOTE: This cone reducer is specifically designed to work exclusively with 4” and 2-1/2” hoses | It is NOT intended to fit or accommodate a 2-1/2” OD or 4” OD dust collection equipment port directly (which would require POWERTEC 70149 or 70148 Flex Cuffs)