Acoustical EnclosuresAcoustical Enclosure Product Listing:Koch Acoustical Enclosures feature significant sound reduction and absorption characteristics as a result of Koch's unique pre-fabricated modular acoustical panel construction. Interlocking tongue & groove seams eliminate separate panel connectors and H joiners making the Koch System quick and simple to assemble. Our optional baked on powder coat finish is beyond comparison!
Sound control applications include wood and metal machinery, thermal spray, engine generator, hammer mill, plastic granulator, blower, compressor, air handling, pumps, and numerous industrial/commercial equipment.
The Koch modular acoustical panel system is easily configured around new and existing equipment using standard components and is easily set up without special tools. Accessories include acoustical doors, windows, ventilation systems, air conditioning, lighting, receptacles and penetrations for piping and electrical.
Through decades of experience and product development, Koch Acoustical Enclosures exceed customer expectations in all aspects including sound attenuation, reverberation, appearance, cleanability, abuse resistance, cost, and ease of installation. Koch Acoustical Enclosure Advantages
Modular Construction- Pre-engineered Koch acoustical panel system includes doors, windows, and sound attenuated ventilation systems
- Standard components easily configured to fit existing line layouts
- Quick, lowest cost construction
- Simple to assemble, disassemble and re-configure
- Features fewer components due to tongue-and-groove interlocking seams which eliminates separate "H" joiners
Superior Finish and Corrosion Resistance- High-scuff, abrasion- and weather-resistant baked on polyester powder coat finish is available in any color
- Perforated sheets are coated on both sides to ensure precise coverage
- Powder coat finish is protected during shipment and assembly with PVC wrap
- All material is hot dipped galvanized and galvannealed steel
Superior Service- AutoCAD approval prints, submittals and final assembly drawings are furnished with every project
- Provides unmatched engineering technical expertise and project management support
Superior Performance- Sound reduction and absorption coefficient values are provided by Riverbank Acoustical Laboratories, the best independent source of valid acoustical data
Material Specifications:| Panel Exterior | 18-gauge galvannealed steel | | Panel Interior | 22-gauge galvannealed steel perforated 3/32” diameter round holes on 3/16” staggered centers | | Panel Frame | 18-gauge galvanized steel | | Acoustical Core | Mineral wool that is noncombustible, inert, mildew resistant, non-settling and features a flame spread of 15 and smoke developed rating of 0, per ASTM Standard E84 | Encapsulation Moisture Barrier | Acoustical core wrapped with 2-mil fire retardant polyethylene moisture barrier. Mesh is provided between the wrapped insulation and perforated metal to optimize acoustical absorption. | | Module Width | 33" | | Panel Thickness | 3", 4", 6" | | Length | 16'-0" standard maximum when factory powder coat finished. | | Panel Joint | Interlocking tongue and groove | | Acoustical Performance | STC 38 through STC 50
Nrc .95 through Nrc 1.0 | | Paint Finish | High scuff and abrasion, corrosion and chemical resistant polyester powder coat paint finish resistant to cracking, peeling and marring. Protective PVC plastic is provided over our high scuff and abrasion resistant powder coat finish to eliminate shipping and field assembly scratches. The film is designed to be removed after the enclosure if fully assembled | | Colors | 188 Standard RAL Powder Coat Finish Colors | | Corner Panels | Shop formed corner panels in lieu of field flashed corners for ease of assembly, best appearance, and acoustical integrity | | Doors | Single and double leaf swing or sliding doors. | | Accessories | Acoustical Doors, windows, openings, ventilation, lighting, electrical sound attenuation tunnels, air conditioning, penetrations. | | Engineering | AutoCAD engineering approval and final assembly prints provided. Installation instructions and AutoCAD assembly prints are e-mailed prior to shipment. |
George Koch Sons, LLC
10 South Eleventh Avenue
Evansville, IN 47744
Phone: 888-873-5624
888-USE-Koch
Fax: 812-465-9814
Email: DDH@Kochllc.com
Website: http://www.kochllc.com/
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