Accessories

Accessories available as modifications to stock silencers include flexible connectors, companion flanges, mounting brackets, cleanouts and spark boxes.

Flexible Connectors

Bellows Type Interlock Type Nipples 1 1/2″ to 3 1/2″ Flanges 4″ and UP

850 Deg F. Max Temp. Carbon Steel Over 850 Deg F. Stainless SteelID Size Length Overall Steel Bellows Steel Interlock SS Bellows SS Interlock1 1/2″ 24″ Yes Yes Yes Yes2″ 24″ Yes Yes Yes Yes2 1/2″ 24″ Yes Yes Yes Yes3″ 24″ Yes Yes Yes Yes3 1/2″ 24″ Yes No Yes No4″ 24″ Yes Yes Yes Yes5″ 24″ Yes Yes Yes Yes6″ 24″ Yes Yes Yes Yes8″ 24″ Yes No Yes No10″ 24″ Yes No Yes No12″ 24″ Yes No Yes NoThose not shown and other sizes available on special quote.  Sizes 1 1/2″ through 3 1/2″ furnished with carbon steel male thread pipe nipples.  Sizes 4″ through 12″ furnished with 125 ASA flat face flanges of carbon steel.

Companion Flanges

Size (IPS) O.D. B.C. HolesNO. Dia.4 9 7 1/2 8 3/45 10 8 1/2 8 7/86 11 9 1/2 8 7/88 13 1/2 11 3/4 8 7/810 16 14 1/4 12 112 19 17 12 114 21 18 3/4 12 1 1/816 23 1/2 21 1/4 16 1 1/818 25 22 3/4 16 1 1/420 27 1/2 25 20 1 1/422 29 1/2 27 1/4 20 1 3/824 32 29 1/2 20 1 3/826 34 1/4 31 3/4 24 1 3/828 36 1/2 34 28 1 3/830 38 3/4 36 28 1 3/8Companion flanges are available as either weld-on or screw-on type.  All gaskets, bolts and nuts are furnished.  Flange drilling to 125# ASA standard.  Weld type flange slips on standard pipe for welding.  Screw-on type is threaded to fit standard NPT.

Screw-on flanges available in 4″ through 12″ only.  Weld-on type available in all sizes.

Mounting Brackets and Supports

Type E
Four Brackets

Type F
Two Saddle Supports

Type D
Three
Leg Supports Type A
Two
Trunion Supports Type B
Four Brackets

Clean Outs

Spark Boxes

(Clean Out) Dimensions in Inches

Size 2A 5A 7AA 7 1/2 9 1/2 16B 4 1/2 6 1/2 9

Engineering Data

Finishes

Air Compressor Intake – Vacuum Pump Discharge

Max. Cu. Ft. Of Free Air Per Min. Size of Silencers20 1″30 1 1/4″50 1 1/2″85 2″130 2 1/2″185 3″255 3 1/2″350 4″550 5″775 6″

Max. Cu. Ft. Of Free Air Per Min.

Size of Silencers

1390 8″2180 10″3160 12″4280 14″5610 16″7000 18″8700 20″10500 22″12500 24″    Exterior surfaces protected by a high temperature corrosion resistant coating.

Optional finishes are available.

Popular special paint option is Inorganic Zinc Paint applied over sandblasted surface.  Other customer requirements may be supplied upon request.

Please e-mail Mark Coulson or call 1-251-928-1234.

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