T-Handle Expansion Plugs

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With Bypass

DFARS Specialty Metals

REACH

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Maximum Water Back Pressure

Less than 50 ft. of head

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57 Products

T-Handle Expansion Plugs

Twist the easy-grip T-handle on these plugs to expand the seal and close off pipe openings.

Zinc-Plated Steel Plate—Plugs with a zinc-plated steel plate have fair corrosion resistance.

Stainless Steel Plate—Plugs with a stainless steel plate have excellent corrosion resistance.

Maximum Air Back Pressure—Maximum air back pressure is the amount of pressure a plug can withstand without moving.

Maximum Water Back Pressure—Maximum water back pressure refers to the pressure resulting from the height of the water above the plug.

	For Pipe		Max. Back Pressure					Brass Handle		Stainless Steel Handle
	Size	ID	Air, psi	Water, ft. of head	Overall Ht.	Temp. Range, ° F	Seal Material		Each		Each







				Zinc-Plated Steel Plate

				1	0.94" to 1.05"	5	12	2 3/4"	-40 to 250	Neoprene	2527K15	000000	———	0


				1 1/4	1.21" to 1.36"	5	12	2 3/4"	-40 to 250	Neoprene	2527K16	00000	———	0
				1 1/2	1.44" to 1.55"	5	12	2 3/4"	-40 to 250	Neoprene	2527K17	00000	———	0
				2	1.93" to 2.10"	5	12	2 3/4"	-40 to 250	Neoprene	2527K19	00000	———	0
				2 1/2	2.44" to 2.60"	5	12	3 7/8"	-40 to 250	Neoprene	2527K22	00000	———	0
				3	2.92" to 3.10"	5	12	3 3/4"	-40 to 250	Neoprene	2527K24	00000	———	0
				3 1/2	3.44" to 3.60"	5	12	3 15/16"	-40 to 250	Neoprene	2527K26	00000	———	0
				4	3.97" to 4.10"	5	12	3 7/8"	-40 to 250	Neoprene	2527K28	00000	———	0
				—	0.82" to 0.92"	10	24	2"	-40 to 250	Neoprene	2527K14	00000	———	0
				—	1.06" to 1.22"	5	12	2 11/16"	-40 to 250	Neoprene	2527K31	00000	———	0
				—	1.32" to 1.47"	5	12	2 1/2"	-40 to 250	Neoprene	2527K32	00000	———	0


				—	1.55" to 1.72"	5	12	2 1/2"	-40 to 250	Neoprene	2527K33	00000	———	0
				—	1.70" to 1.80"	5	12	2 11/16"	-40 to 250	Neoprene	2527K18	00000	———	0
				—	1.81" to 1.97"	5	12	2 3/4"	-40 to 250	Neoprene	2527K34	00000	———	0
				—	2.06" to 2.29"	5	12	3 13/16"	-40 to 250	Neoprene	2527K41	00000	———	0
				—	2.22" to 2.35"	5	12	3 3/4"	-40 to 250	Neoprene	2527K21	00000	———	0
				—	2.30" to 2.55"	5	12	3 15/16"	-40 to 250	Neoprene	2527K42	00000	———	0
				—	2.56" to 2.84"	5	12	3 15/16"	-40 to 250	Neoprene	2527K43	00000	———	0
				—	2.63" to 2.85"	5	12	3 15/16"	-40 to 250	Neoprene	2527K23	00000	———	0
				—	3.13" to 3.35"	5	12	3 7/8"	-40 to 250	Neoprene	2527K25	00000	———	0
				—	3.69" to 3.85"	5	12	3 15/16"	-40 to 250	Neoprene	2527K27	00000	———	0




						Stainless Steel Plate

						1/2	0.48" to 0.55"	10	24	1 7/8"	-40 to 250	Neoprene	2527K11	00000	2908K11	000000


						3/4	0.72" to 0.80"	10	24	2"	-40 to 250	Neoprene	2527K13	00000	2908K13	00000
						1	0.94" to 1.05"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K15	00000
						1 1/4	1.21" to 1.36"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K17	00000
						1 1/2	1.44" to 1.55"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K19	00000
						2	1.93" to 2.10"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K24	00000
						2 1/2	2.44" to 2.60"	5	12	3 7/8"	-40 to 250	Neoprene	———	0	2908K26	00000
						3	2.92" to 3.10"	5	12	3 3/4"	-40 to 250	Neoprene	———	0	2908K28	00000
						3 1/2	3.44" to 3.60"	5	12	3 15/16"	-40 to 250	Neoprene	———	0	2908K31	00000
						4	3.97" to 4.10"	5	12	3 7/8"	-40 to 250	Neoprene	———	0	2908K33	00000
						—	0.57" to 0.67"	10	24	2 1/16"	-40 to 250	Neoprene	2527K12	00000	2908K12	00000


						—	0.82" to 0.92"	10	24	2"	-40 to 250	Neoprene	———	0	2908K14	00000
						—	1.06" to 1.22"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K16	00000
						—	1.32" to 1.47"	5	12	2 1/2"	-40 to 250	Neoprene	———	0	2908K18	00000
						—	1.55" to 1.72"	5	12	2 1/2"	-40 to 250	Neoprene	———	0	2908K21	00000
						—	1.70" to 1.80"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K22	00000
						—	1.81" to 1.97"	5	12	2 3/4"	-40 to 250	Neoprene	———	0	2908K23	00000
						—	2.22" to 2.35"	5	12	3 3/4"	-40 to 250	Neoprene	———	0	2908K25	00000
						—	2.63" to 2.85"	5	12	3 7/8"	-40 to 250	Neoprene	———	0	2908K27	00000
						—	3.13" to 3.35"	5	12	3 7/8"	-40 to 250	Neoprene	———	0	2908K29	00000
—						3.69" to 3.85"	5	12	3 15/16"	-40 to 250	Neoprene	———	0	2908K32	000000

Expansion Plugs with Bypass


Style F	Style G

Use the bypass tube on these plugs to add air, water, and other fluid to your pipeline or to relieve pressure while testing. The seal expands to temporarily close off pipe openings.

Style F—For Style F, twist the easy-grip T-handle to expand the seal. They have a barbed bypass for quick connections to tubing.

Style G—For Style G, twist the easy-grip T-handle to expand the seal. They have a Schrader valve bypass. An internal spring holds the valve shut until you depress the pin, giving you control over air flow.

Maximum Air Back Pressure—Maximum air back pressure is the amount of pressure a plug can withstand without moving.

Maximum Water Back Pressure—Maximum water back pressure refers to the pressure resulting from the height of the water above the plug.

	For Pipe		Max. Back Pressure				Material		Bypass
	Size	ID	Air, psi	Water, ft. of head	Overall Ht.	Temp. Range, ° F	Seal	Bypass Cap	Thread Type	Thread Size	For Tube ID	Connection		Each
Style F







				Stainless Steel Stem

				1	0.94" to 1.03"	10	24	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K35	0000000


				1 1/8	1.06" to 1.17"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K36	000000
				1 1/4	1.21" to 1.33"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K37	000000
				1 1/2	1.44" to 1.58"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K39	000000
				1 3/4	1.70" to 1.87"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K42	000000
				2	1.92" to 2.14"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K44	000000
				—	1.32" to 1.45"	5	12	4"	-40 to 250	Neoprene	—	—	—	1/4"	Barbed	2516K38	000000


				Style G







								Zinc-Plated Steel Stem

								1	0.94" to 1.03"	10	23	3 3/4"	-40 to 210	Neoprene	Plastic	Schrader	0.305"-32	—	—	5055N113	000000


								1 1/2	1.44" to 1.58"	10	23	4"	-40 to 210	Neoprene	Plastic	Schrader	0.305"-32	—	—	5055N117	000000
								2 1/2	2.44" to 2.71"	5	12	4 15/16"	-40 to 210	Neoprene	Plastic	Schrader	0.305"-32	—	—	5055N124	000000

Quick-Locking Expansion Plugs

Save time sealing off pipe or valve box openings. These plugs install with one quarter turn of the handle, unlike wing-nut expansion plugs that require multiple turns. They temporarily close off your line with plastic feet that expand mechanically. The feet create a longer-lasting seal than plugs that expand with internal pressure, which can loosen over time. Since these plugs have no pressure ratings, they’re best for low-pressure applications. They’re often used in valve boxes to keep out dirt and debris.

Black Handle—Plugs with a black handle often signify a closed-off wastewater line.

Blue Handle—Plugs with a blue handle often signify a closed-off water line.

Maximum Air Back Pressure—Maximum air back pressure is the amount of pressure a plug can withstand without moving.

Maximum Water Back Pressure—Maximum water back pressure refers to the pressure resulting from the height of the water above the plug.

For Pipe		Max. Back Pressure					Blue Plastic Handle		Black Plastic Handle
Size	ID	Air	Water	Overall Ht.	Temp. Range, ° F	Seal Material		Each		Each







			Plastic Plate

			4	4.00" to 4.50"	Not Rated	Not Rated	4"	-40 to 220	TPE	6594N11	000000	6594N12	000000