Concentric PVC Coated Reducer

Suitable for corrosive and harsh environments, Concentric PVC Coated Reducers from Sheet Metal Connectors, Inc. are made using cutting-edge equipment in our yellow-label union shop. Fabricated in 4 x 4 material, Concentric PVC Coated Reducers should be sealed in accordance with our recommendations to ensure an air-tight system. Our PVC fittings are manufactured with an elbow lock seam or standing seam and come in a variety of sizes and configurations.

Dimensions to be listed as follows: A, B
LR = Refer to Chart

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Category: Polyvinyl Duct (PVS)

Description

All PVC fittings can be manufactured with:
• E-Z Flange Jr. with Barrel Clamp – 6” to 24” Diameter
• E-Z Flange with Barrel Clamp – 26” to 96” Diameter
• Standard Spiral Slip Connector

We recommend using PVC Tape to prevent air leakage and to keep dirt and sand out of the duct system. PVC Tape has superior adhesive qualities, even in extreme heat or cold conditions. PVC Duct Sealer No. 8 is also available. A flexible and self-curing air pressure sealant, PVC Duct Sealer No. 8 can be applied from one-gallon cans by brush to provide a positive sealing of joints and screw holes. PVC Duct Sealer No. 8 may also be obtained in a cartridge package. Approximate coverage is 375 linear feet per gallon at a 1/4” bead.

* Add 1.5″ to LR value for Diameters over 18″

All Polyvinyl Duct (PVS) Products

Concentric PVC Coated Reducer

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