This document lists the equipment needed to plug a 4-inch water main, including a 3x4 plugging machine, tapping machine, plugging head, tapping adapter, holder pilot, cutter, sealing elements, nosepiece, aluminum valve, pipe, and fitting. It provides the product names, part numbers, and manufacturer for each item required to perform the tapping and plugging operation on a 4-inch main.

1. MTDPOLYTAPP™ Tapping & MTDPOLYSTOP™
Plugging Machine
Equipment needed to Plug a 4” Main
Plugging
Tapping 3×4 Plugging Machine
STOPPE0304
3×4 MTDPOLYSTOP™ Plugging Machine
inlcudes: control bar, jack, aluminum
housing & carrying case
PE-25 MTDPOLYTAPP™ Tapping Ma-
chine inlcudes: ratchet handle, travel
stop, pilot retention clip, spanner
wrench & operator’s manual
(bulletin no. 3000111)
3×4 Plugging Head
STOPPEPH0304
3” Tapping Adapter
TRI1132-3
3” Holder Pilot
TRI1338
3” Cutter (2.80”OD)
TRI1337
PE-25 Tapping Machine
TRI1080
4” Sealing Elements
SDR 11-13.5 - STOPPESE0304/11-13.5
SDR 15.5 - STOPPESE0304/15.5
SDR 17 - STOPPESE0304/17
3×4 Nosepeice
STOPPENP0304
3” Aluminum Valve
STOPPEAV03
4” Pipe
3×4 MTDPOLYSTOP Fitting
TRI1339
M.T. Deason Co., Inc. • 2820 Commerce Blvd. • Birmingham, AL 35210-1216 • 205-956-2266 • Fax 205-956-1911 • www.mtdeason.com
Data subject to change without notice. Dimensional data provided is not for construction unless certified. TM Trademark of M.T. Deason Company, Inc. © Copyright 2019. All Rights Reserved M.T. Deason Company, Inc. Printed in USA
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Bulletin No. 1000863-0 March 2019