452 Stainless Steel Tapping Sleeve - Stainless Flange - Outlet Seal Gasket 464 Stainless Tapping Sleeve - Carbon Flange - Outlet Seal Gasket
452
464
JCM 452 All Stainless Steel Tapping Sleeve with Stainless Steel Flange JCM 464 Stainless Steel Tapping Sleeve with Carbon Steel Flange Material Specifications
Body:
Stainless Steel 18-8 Type 304.
Bolts:
Stainless Steel 18-8 Type 304. Sleeve sizes 14.20 and smaller = 5/8”, sizes 14.75 and larger = 3/4”
452 Flange:
304 Stainless Steel or equivalent, per ANSI/AWWA C228 Class SD. Flange outlets shall be indexed per MSS-SP60 to accept tapping valve and have the equivalent O.D. and drilling as Class 125 Cast-Iron Flanges (ANSI/ASME B16.1) and Class 150 Steel-Ring Flanges (ANSI/ASME B16.5). Other flanges available upon request.
464 Flange:
Flanged outlet shall be carbon steel per ANSI/AWWA C207 Class D, ANSI 150 lb. Drilling, recessed for tapping valve per MSS-SP60, coated for corrosion resistance. Other flanges available upon request.
Branch
Outlet:
Schedule 10 Stainless Steel Pipe Type 304
Gasket:
Nitrile Butadiene Rubber (NBR, Buna-N) per ASTM D2000. Molded virgin rubber with a pressure activated hydro mechanical design. Gasket is bonded into a cavity for internal and external retention. Gasket temperature range -40 o F to 212 o F (-40 o C - 100 o C) Gasket suitable for water, salt solutions, mild acids, bases, and sewage.
Service Rating :
2" - 12" Outlets: 175 PSI, per ANSI/AWWA C228. For higher service ratings, contact JCM Technical Services.
JCM 400 Series Tapping Sleeves are ANSI/NSF Standard 61, Annex G & ANSI/NSF Standard 372 Certified.
JCM 400 Series Tapping Sleeves meet MSS-SP124 and ANSI/AWWA Standard C223 Fabricated Steel and Stainless Steel Tapping Sleeves, ANSI/AWWA Standard C228 Stainless Steel Pipe Flanges for Water Service as applicable.
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Price List Effective February 3, 2025. Cancels all previous prices. Prices are subject to change without notice. 800.527.8482 sales@jcmindustries.com jcmindustries.com
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