Dresser TPS Abandoned Corporation Stop Fitting - 304 Stainless

Run Size - OD Range: 6 in - 6.55-7.42 in OD
Outlet Size: 4 in Outlet
Width - Part No.: 15 in Wide - ACSF-0742-0400-12

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Price
$1,687.79
SKU: ACSF-0742-0400-12
Weight : 18.9 lb
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Description
Dresser · Repair Fitting
TPS Abandoned Corporation Stop Fitting
Abandoned corporation stop fitting for 4 in to 16 in water mains, 3 in or 4 in domed outlet.
Up to 250 PSI
NSF-61 NBR Gasket
304 Stainless Shell
3 in or 4 in Domed Outlet
9.7-33.1 lb Weight
Overview

The abandoned corporation fitting covers an old corporation stop on the main with a full gasket and a stainless domed cap, so a lead service line can be terminated with minimal disruption.

Application: Abandoning lead and copper service corporation stops on water mains.

  • Full gasket coverage limits contact of dissimilar metals
  • Branch gasket adds a positive seal on the main
  • 3/4 in NPT test port with plug
What Ships and What It Needs to Run

Included: fitting with gaskets, cap, bolts and nuts.

Genuine Dresser equipment, factory-new in original packaging — sold and supported by Watermain Supply, an independent industrial supplier.
12-Month Dresser Warranty

Covered for 12 months from the date of purchase under Dresser’s published warranty terms.

Working Pressure

Maximum working pressure up to 250 PSI, qualification tested to 1.5 times working pressure, determined by the actual pipe diameter.

Source: TPS Abandoned Corporation Fittings Sheet (2023). The rating on the product label is the actual rating of each part.

Materials Specifications
Shell Type 304 stainless steel, passivated
Cap 304/304L stainless pipe cap, full penetration weld
Gasket NBR, NSF-61; EPDM on request
Bolts and nuts Type 304 stainless, fluoropolymer coated

Source: TPS Abandoned Corporation Fittings Sheet (2023).

Sizes
All sizes (14 rows)
Run Size - OD Range Outlet Size
4 in - 4.45-5.13 in OD 3 in Outlet, 4 in Outlet
4 in OS - 4.74-5.36 in OD 3 in Outlet, 4 in Outlet
6 in - 6.55-7.42 in OD 3 in Outlet, 4 in Outlet
6 in OS - 6.84-7.65 in OD 3 in Outlet, 4 in Outlet
8 in - 8.54-9.44 in OD 3 in Outlet, 4 in Outlet
8 in OS - 8.98-9.84 in OD 3 in Outlet, 4 in Outlet
10 in - 10.64-11.46 in OD 3 in Outlet, 4 in Outlet
10 in OS - 11.34-12.16 in OD 3 in Outlet, 4 in Outlet
12 in - 12.62-13.56 in OD 3 in Outlet, 4 in Outlet
12 in OS - 13.65-14.42 in OD 3 in Outlet, 4 in Outlet
14 in - 15.22-16.16 in OD 3 in Outlet, 4 in Outlet
14 in OS - 16.18-16.92 in OD 3 in Outlet, 4 in Outlet
16 in - 17.25-18.18 in OD 3 in Outlet, 4 in Outlet
16 in OS - 18.42-19.23 in OD 3 in Outlet, 4 in Outlet

Sizes as listed in Dresser’s 2026 price lists; the picker shows the part number for each build.

Before You Order. Measure the main OD and the corporation stop height. Anchor the pipe: this product seals but does not restrain, and Dresser requires the pipe joint to be anchored wherever pull-out can occur. Non-stock Dresser parts are not returnable without Dresser’s authorization, and ship time is confirmed when you order. Custom builds (other sizes, widths, gaskets or materials) are available: email sales@watermainsupply.com with the pipe OD, material and line content.
For engineering-led sizing and selection support or a factory submittal, email sales@watermainsupply.com or call 1-888.510.4036.
© Watermain Supply — A division of E4 Industrial LLC
Data Sheet
Videos

Product videos are being added to this listing. For a walkthrough in the meantime, email sales@watermainsupply.com.

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