Wall Hydrants | McMaster-Carr

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33 Products

Through-Wall Freeze-Resistant Garden Hose Faucets


Style A	Style B

These faucets drain when closed to prevent freezing. Inlet is dual threaded.

Style B—To prevent tampering, Style B require a key to open and close.

			Inlet
	Style	For Wall Thk.	Pipe Size (Gender)	Thread Type	Max. Pressure @ Temp.	Temp. Range, ° F	For Use Outdoors		Each
Brass with Copper Pipe







				Garden Hose Faucets

				A	6"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K91	000000


				A	8"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K92	00000
				A	10"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K93	00000
				A	12"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K94	00000
				A	14"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K95	00000




						Garden Hose Faucets with Vacuum Breaker

						A	6"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K81	00000


						A	8"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K82	00000
						A	10"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K83	00000
						A	12"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K84	00000
						A	14"	1/2 (Female), 3/4 (Male)	NPT	85 psi @ 140° F	35 to 140	Yes	4728K85	00000


						Chrome-Plated Brass with Brass Pipe







										Garden Hose Faucets with Keyed Lock (Key Included)

										B	4"	3/4 (Female), 1 (Male)	NPT	125 psi @ 140° F	35 to 140	Yes	47335K431	000000


										B	6"	3/4 (Female), 1 (Male)	NPT	125 psi @ 140° F	35 to 140	Yes	47335K432	000000
										B	8"	3/4 (Female), 1 (Male)	NPT	125 psi @ 140° F	35 to 140	Yes	47335K433	000000
										B	10"	3/4 (Female), 1 (Male)	NPT	125 psi @ 140° F	35 to 140	Yes	47335K461	000000
										B	12"	3/4 (Female), 1 (Male)	NPT	125 psi @ 140° F	35 to 140	Yes	47335K462	000000

Replacement Keys

		Each
Replacement Key for Style B	47335K57	000000

On/Off Garden Hose Faucets


Style A	Style B	Style C

These faucets turn on and off with a quarter turn of the handle.

Tube Inlet Port—For Style C with tube inlet connection, tube size is the accepted designation of the copper tubing industry, not the actual OD.

				Inlet
	Style	For Copper Tube Size	For Tube OD	Pipe Size	Thread Type	Gender	Connection	Ht.	Max. Pressure @ Temp.	Temp. Range, ° F		Each
Pipe Inlet Port







				Brass

				A	—	—	1/2	NPT	Male	—	1 1/4"	125 psi @ 100° F	40 to 180	4792K61	000000


				A	—	—	3/4	NPT	Male	—	1 1/4"	125 psi @ 100° F	40 to 180	4792K62	00000
				B	—	—	1/2	NPT	Female	—	1 1/4"	125 psi @ 100° F	40 to 180	4792K63	00000
				B	—	—	1/2	NPT	Male	—	1 1/2"	125 psi @ 100° F	40 to 180	4792K111	00000
				B	—	—	3/4	NPT	Female	—	1 1/4"	125 psi @ 100° F	40 to 180	4792K64	00000
				B	—	—	3/4	NPT	Male	—	1 1/2"	125 psi @ 100° F	40 to 180	4792K112	00000
				C	—	—	1/2	NPT	Female	—	2 3/8"	125 psi @ 100° F	40 to 180	4792K65	00000
				C	—	—	3/4	NPT	Female	—	2 5/8"	125 psi @ 100° F	40 to 180	4792K66	00000




						Stainless Steel

						A	—	—	1/2	NPT	Male	—	1 9/16"	200 psi @ 100° F	40 to 250	8082N111	00000


						A	—	—	3/4	NPT	Male	—	1 5/8"	200 psi @ 100° F	40 to 250	8082N112	00000


						Tube Inlet Port







										Brass

										C	1/2	5/8"	—	—	Female	Solder Socket	2 1/8"	125 psi @ 100° F	40 to 180	4792K67	00000


										C	3/4	7/8"	—	—	Female	Solder Socket	2 3/8"	125 psi @ 100° F	40 to 180	4792K68	00000

Threaded Flow-Adjustment Valves with Garden Hose Outlet

These valves have an NPT inlet and a GHT outlet for attaching garden hose. They gradually open and close with multiple turns of the wheel handle to adjust and regulate flow. All have a nonrising stem that stays in the same position whether the valve is open or closed.

Brass Body


Female × Male	Male × Male

					Overall
	Pipe Size	Flow Coefficient (Cv)	Hose Size	Max. Pressure @ Temp.	Ht.	Lg.	Temp. Range, ° F	Port-to-Port Lg.	Stem Type	For Use With	Valve Type		Each
NPT Female × GHT Male



		1/2	Not Rated	3/4	125 psi @ 100° F	3 1/8"	3 3/8"	40 to 180	1 1/2"	Nonrising	Water, Oil	Globe	4792K33	000000


		3/4	Not Rated	3/4	125 psi @ 100° F	3 5/16"	3 3/8"	40 to 180	1 1/2"	Nonrising	Water, Oil	Globe	4792K11	00000


		NPT Male × GHT Male



				1/2	Not Rated	3/4	125 psi @ 100° F	3 3/8"	3 11/16"	40 to 180	1 9/16"	Nonrising	Water, Oil	Globe	4792K31	00000


				3/4	Not Rated	3/4	125 psi @ 100° F	3 7/16"	3 3/4"	40 to 180	1 9/16"	Nonrising	Water, Oil	Globe	4792K32	00000

Hose Bibb Lockouts

Lockouts thread over the valve outlet and lock in place with a padlock (not included) to prevent unauthorized water use.

	For Hose Size	For Thread Type	Chemical Resistance (Excellent)		Each
Brass Body



	9/32"	3/4	GHT	Air, Water	4642K15	000000