dynasonics why specify. company history dynasonics harry m. pottorff 1928 1950 founded by harry m....
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Dynasonics
Why Specify
Company History
Dynasonics
Harry M. Pottorff
1928 1950 Founded by Harry M. Pottorff Premier “Jobber” in Southern California
1950 1970 2nd Generation of Management Stamped Grilles & Light Duty Shutter
1970 1990 3rd Generation of Management Fire, Ceiling Radiation, Air Control, & Back-draft Dampers
1990 2010 4th Generation of Management Fort Worth Factory & Headquarters National Rep Expansion Fire/Smoke Dampers, Louvers, Architectural Products,
Acoustical Products, & 5-Year Warranty 2010 Factory Expansion, UL Lab addition
Factory Locations
*
Dynasonics
*Montebello, CAAccess DoorsAir Control DampersBack-draft DampersLouversUL Products
Fort Worth, TXCorporate HeadquartersAccess Doors, Acoustical Products, Air Control Dampers, Back-draft Dampers, Heavy Duty Dampers, Louvers, UL Products
PCI Industries - Brands
Pottorff (1928) Access Doors: Duct & Equipment Access, Fire Rated Dampers: UL Fire / Fire-Smoke / Radiation, Air Control, Back-draft Louvers: Mechanical, Operable, Penthouse, Acoustical
All-Lite (1946) Louvers: Architectural, Screens, Penthouse, Acoustical Ornamental Metals: Medallions, Canopies, Specialty Metals Sun Control: Exterior Shading, Light Shelves
Dynasonics (1969) Duct Silencers: Rectangular, Round, Elbow, External Fill Louvers: Acoustical Panel Enclosures: Fan Housing, Equipment Enclosures
Triple-V, Airfoil and True-Round FSD / SD’s
Out-of-Partition Designs
Combination Ceiling – Radiation/Fire/Smoke Damper
UL Approved Wood-Truss Ceiling Radiation Dampers 1-1/2 & 3 Hour Vertical, Horizontal, Static, Dynamic Galvanized & Stainless Steel Designs
Integral Sleeve & True-Round
Fire Dampers
UL Products
Triple-V, Airfoil and True-Round Low Leakage and Standard Models
Factory Mounted Actuators
Integral Corner Gusset & Concealed Linkage Standard
AMCA Certified Performance
Manual Balancing, Commercial and Light Industrial Designs in Aluminum, Galvanized & Stainless Steel
Air Control Dampers
Single-Sided Picture-Frame Mounting Angles
Integral Mounting Angle
UL Ceiling Radiation Damper for Wood Trusswith Side Tap Duct Connection
Factory Mounted Duct Smoke Detector
UL Approved Fire-Rated Bath Fan Systems
Out-Of-Partition Designs for Wood Stud Assemblies
Four-Way Installation - Solves the Unknown
Innovative Solutions
2”, 4”, 5”, 6” & 7” Stationary, Drainable, Operable & Combination Models in Extruded Aluminum & Steel
Certified Performance
AMCA: Air, Water & Wind-Driven RainDADE County: 201, 202 & 203
4”,6”, 8” & 12” - J-Blade or Airfoil-Blade Acoustical Louvers
In-House Fluoropolymer Paint (Newlar)
Engineered Sun-Shades & Special Shape Louvers
Louvers & Sunshades
Complete Product Line
Dynasonics
Square/Rectangular and Round Duct Silencers
Transfer Duct Silencers
Acoustical Wall Panels/Enclosures
Acoustical Louvers
Material Types
Duct Silencer - Materials
Galvanized Steel Stainless Steel Aluminum
Standard Gauges High Transmission Loss
(HTL) Casing
Fill
Glass Fiber Mineral Wood Mold Blocker - Cotton Fiber Synthetic Fiber
Protective Liner
Mylar® Tedlar® Fiberglass cloth Polyethylene bag
Outer Casing
Dynasonics
Keynote Projects
Dynasonics
Carnegie Hall
Bass Performance Hall
Bellagio Hotel & Casino – Las Vegas, NV
Getty Center Museum – Los Angeles, CA
Nike World Headquarters – Beaverton, OR
US Embassy – Cairo, Egypt
Bass Performance Hall – Fort Worth, TX
AOL/Time Warner Headquarters – New York City, NY
Big Sandy Federal Prison – Debord, KY
Exxon Corporate Headquarters – Las Colinas, TX
Pentagon Renovation – Washington, DC
David Lawrence Convention Center – Pittsburgh, PA
Carnegie Hall – New York City, NY
Radio Shack Headquarters – Fort Worth, TX
Arizona State Hospital – Tempe, AZ
Walt Disney Concert Hall – Los Angeles, CA
Leadership and Community Involvement
ASHRAE Local Membership Research Sponsor TC5.9 Committee
Dynasonics
Air Movement and Control Association Board of Directors Air Control Division - Past Committee Chair Code Action and Review - Committee Chair Damper and Louver Engineering Committee - Past Committee Chair
Codes and Standards: ICBO, BOCA, SBCCI, IBC, NFPA Active at Regional and National Level in Code Development Application and Interpretation
Underwriter Laboratories UL-555/555-S/555-C Industry Advisory Council
Delivery Schedules
Dynasonics
Industry Leading
Standard Delivery
2-3 weeks UL and Air Control Products
3-5 Weeks Standard – Mill Finish Louvers
5-7 Weeks Standard – Painted/Anodized Louvers
Guaranteed Quick Ship
24 Hour
3-Day
7-Day
Special Requests are encouraged
Elevated Temperature Airflow Lab
The new state-of-the art Pottorff Elevated Temperature Airflow Lab will allow us to streamline product development efforts, as well as enhance product offerings.
4375 cu. ft. chamber with 29 nozzles
8 setting screens
35 million BTU burner to test a standard 3’ x 4’
damper up to 500° F, 20 in of static pressure ASTM E-477
31.5 Hz to 20,000 Hz
This state-of-the-art testing lab will guarantee precision and allow Pottorff to quickly respond to new customer requirements.
Specifically designed for ASTM E-477-99 and ANSI S12.31 from 20 to 20,000Hz
Noise floor <10 dB above 400Hz
Spring isolated “floating floor” supports 567,000#
x 31,500 ft3 reverb chamber
Standard deviations:• <2 dB (25 to 80 Hz) - 0.63 dB @ 63 Hz• <0.6 dB (100 to 160 Hz) - 0.5 dB @ 125 Hz• <0.3 dB (200 to 10k Hz) - 0.04 dB @ 1,000 Hz
16” diameter rotating boom yields industries largest spatial average & is critical for accuracy below 100 Hz.
B&K Pulse System provides real time analysis & reporting through fully integrated controls package including acoustical, airflow and environmental measures.
Dynasonics
Test Lab – Acoustical Specifications
Marketing and Pricing Materials
Websites – pottorff.com and dynasonics-acoustics.com Company Information History; Capabilities; Contacts
Products E-Catalog; UL Installation Instructions; UL Specifications; UL CAD Drawings RepFinder RepConnect
• Order Status• Newsletters and Mailings• Marketing Information
SPECs – Selection Program and E-Catalog Software Next generation pricing program Fully integrated for automated order processing from order receipt through invoicing
SSQP – Silencer Selection Quick Pick Program
Thank you!
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