SILENCER SPECIFICATIONS - Davidson Sales

1 22 SILENCER SPECIFICATIONST able of Contents33 PartPage-Table of Contents03 For further information on quotes, please contact GT SSB 06-01-2012-02 PartA200 Series Cylindrical SilencerPageA201-2100 Commercial Grade Silencer04A201-4100 Residential Grade Silencer05A201-5100 Critical Grade Silencer06A201-5600 Critical Plus Grade Silencer07A201-6100 Super Critical Grade Silencer08A201-7100 Extreme Grade Silencer09A201-8100 Super Extreme Grade Silencer10A202-2100 Commercial Grade Spark Arresting Silencer11A202-4100 Residential Grade Spark Arresting Silencer12A202-5100 Critical Grade Spark Arresting Silencer13A202-6100 Super Critical Grade Spark Arresting Silencer14 ATEX-A202-2100 Commercial Grade Spark Arresting Silencer15 ATEX-A202-4100 Residential Grade Spark

2 Arresting Silencer16 ATEX-A202-5100 Critical Grade Spark Arresting Silencer17 ATEX-A202-6100 Super Critical Grade Spark Arresting Silencer18 Part200 Series Legacy Cylindrical SilencerPage201-1100 Industrial Grade Silencer19201-2100 Commercial Grade Silencer20201-4100 Residential Grade Silencer21201-5100 Critical Grade Silencer22201-6100 Super Critical Grade Silencer23202-1100 Industrial Grade Spark Arresting Silencer24202-2100 Commercial Grade Spark Arresting Silencer25202-4100 Residential Grade Spark Arresting Silencer26202-5100 Critical Grade Spark Arresting Silencer27202-6100 Super Critical Grade Spark Arresting Silencer28 PartA200 Series Cylindrical SilencerPageA203-2100 Commercial Grade Turbo Silencer29A203-4100 Residential Grade Turbo Silencer30A205-5100 Residential Grade Annular Flow Silencer31A205-6100 Critical Grade Annular Flow Silencer32205-55/6500 Intake Annular Flow Silencer33 Part300 Series Compact Page301-4100 Residential Grade Compact Silencer34 PartHarmony Disk SilencerPage-401 Part Number Conversion35H3-4 (H4-4)Residential Grade (1 Thermal Packing)36H5-4 (H6-4)Residential Grade (No Thermal Packing)37H1-5 (H2-5)Critical Grade (2 Thermal Packing)38H3-5 (H4-5)Critical Grade (1 Thermal Packing)39H5-5 (H6-5)Critical Grade (No Thermal Packing)40H1-6 (H2-6)

3 Super Critical Grade (2 Thermal Packing)41H3-6 (H4-6)Super Critical Grade (1 Thermal Packing)42H9-4 Spark Arresting Residential Grade (1 Thermal Packing)43H9-5 Spark Arresting Critical Grade(1 Thermal Packing)44 ATEX-H9-4 Spark Arresting Residential Grade (1 Thermal Packing)45 ATEX-H9-5 Spark Arresting Critical Grade(1 Thermal Packing)46 Part500 Series Slim Line SilencerPage501-C2-5100 Critical Grade (2 Thermal Packing)47501-C1-5100 Critical Grade (1 Thermal Packing)48501-5200 Critical Grade (No Thermal Packing)49501-C2-6100 Super Critical Grade (2 Thermal Packing)50501-C1-6100 Super Critical Grade (1 Thermal Packing)51501-C2-7100 Extreme Application Grade (2 Thermal Packing)52501-C1-7100 Extreme Application Grade (1 Thermal Packing)53 Part200 Series Mounting BracketsPage28 Mounting Brackets (Conventional Round)5429-AWelded Brackets (Vertical Mount)5529-BWelded Brackets (Vertical Mount)5529-DWelded Brackets (Vertical Mount)5629-EWelded Brackets (Horizontal Mount)5629-GWelded Brackets (Vertical Mount)57 AppendixPageAppdx.

4 ASilencer Catalog Revisions58 Part NumberAInlet SizeBDiameterCOAL - 1 DOAL - 2 EOAL - 3 FMinFMaxGFlange-CenterHMinH MaxWTA201-210441036333051385724A201-2105 51042393651695927A201-210661242393661696 735A201-21088184945428181388110A201-2110 10226259561225151213164A201-211212266359 561223171212259A201-21141430767370153119 1516346A201-2100 SILENCERC ommercial Grade - 14 to 20 dB(A)44 APPLICATIONA rugged heavy duty SILENCER for commercial or industrial areas where ambient noise levels are high. The standardized A201-2100 is a more cost competitive offering than the legacy 201, while main-taining the integrity of the unit s duty steel construction. Sizes 6 and below come standard with ID Cuff / OD Tube connections.

5 Sizes 8 and above come standard with ANSI Flanged connections. Additional connections available. Call factory for AND OPTIONAL MATERIALSHigh heat powder coat on sizes 12 and smaller, and high heat black paint on sizes 14 and larger. silencers available in stainless steel, or with aluminized heads and shell - call factory for details. Call factory for optional coatings. B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A STYLE 1 STYLE 2 STYLE 3051015202530631252505001000200040008000 INSERTION LOSS IN DECIBELS(Ref.)

6 Microbars)CENTER FREQUENCY, HzTYPICAL ATTENUATION CURVE A201-2100 OCTAVE BAND Sizes 6 and below come standard with ID Cuff / OD Tube connections. Sizes 8 and above come standard with ANSI Flanged connections. All spatial dimensions are in inches. Inlet sizes available up to inches. Additional connections available. See SILENCER Price Book pg. 55 for breakdown of A200 part MAX is for inlet only. H MAX is for outlet only. All weights are in pounds. All weights are diameter to find bracket sizes. Example: A201-2108 (18 dia) would require 28-1800 brackets (or similar 29 brackets).FREIGHT: Prepaid unless preapproved by GT Exhaust. TERMS: Net 30 subject to change without notice.

7 Restocking charge 25% / $50 items are non-returnable and order size $50. All prices are in US # SSB 06-01-2012-02 PRICESS izes 6 and below come standard with ID Cuff / OD Tube connections. Sizes 8 and above come standard with ANSI Flanged connections. All spatial dimensions are in inches. Inlet sizes available up to inches. Additional connections available. See SILENCER Price Book pg. 55 for breakdown of A200 part MAX is for inlet only. H MAX is for outlet only. All weights are in pounds. All weights are diameter to find bracket sizes. Example: A201-4108 (18 dia) would require 28-1800 brackets (or similar 29 brackets).Part NumberAInlet SizeBDiameterCOAL - 1 DOAL - 2 EOAL - SILENCERR esidential Grade - 19 to 25 dB(A)55 APPLICATIONFor areas where ambient noise levels are moderate.

8 Excellent for use on stationary, marine, and mobile power units. Well suited for applications requiring moderate silencing. The standardized A201-4100 is a more cost competitive offering than the legacy 201, while maintaining the integrity of the unit s duty steel construction. Sizes 6 and below come standard with ID Cuff / OD Tube connections. Sizes 8 and above come standard with ANSI Flanged connections. Additional connections available. Call factory for AND OPTIONAL MATERIALSHigh heat powder coat on sizes 12 and smaller, and high heat black paint on sizes 14 and larger. silencers available in stainless steel, or with aluminized heads and shell - call factory for details.

9 Call factory for optional coatings. B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A B D G A DRAIN F FLOW B E G DRAIN F FLOW H G A DRAIN C B FLOW A STYLE 1 STYLE 2 STYLE 3 For further information on quotes, please contact GT SSB 06-01-2012-02051015202530631252505001000 200040008000 INSERTION LOSS IN DECIBELS(Ref. Microbars)CENTER FREQUENCY, HzTYPICAL ATTENUATION CURVE A201-4100 OCTAVE BAND PRICESS izes 6 and below come standard with ID Cuff / OD Tube connections. Sizes 8 and above come standard with ANSI Flanged connections. All spatial dimensions are in inches.

10 Inlet sizes available up to inches. Additional connections available. See SILENCER Price Book pg. 55 for breakdown of A200 part MAX is for inlet only. H MAX is for outlet only. All weights are in pounds. All weights are diameter to find bracket sizes. Example: A201-5108 (20 dia) would require 28-2000 brackets (or similar 29 brackets).Part NumberAInlet SizeBDiameterCOAL - 1 DOAL - 2 EOAL - SILENCERC ritical Grade - 25 to 35 dB(A)66 APPLICATIONFor use where ambient noise levels are very low, and a high degree of silencing is required. This SILENCER is well suited for heavy duty stationary, marine, and mobile applications. The standardized A201-5100 is a more cost competitive offering than the legacy 201, while maintaining the integrity of the unit s performance and even lower-ing volume by an average of 31%.