Brass Float Valves

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135 Products


Npt Female Inlet × Discharge Outlet	Npt Female Inlet × Npt Female Outlet	Npt Male Inlet × Npt Male Outlet

With Bobbing Polypropylene Float	With Bobbing Copper Float

Control water levels in processing tanks and cooling towers.

Bobbing Float—Use valves with bobbing float in tanks where the float may get jostled. The float moves independently of the rod, so valve operation is not disrupted.

Discharge—Valves with a discharge outlet release contents into your tank; the outlet is unthreaded.

	Inlet				Outlet				Discharge Slot					Float Rod					For Open Tanks, Buna-N Seal
	Pipe Size	Thread Type	Gender	Connection	Connection Port	Pipe Size	Thread Type	Gender	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Float Dia.	Lg.	Pipe Size	Thread Size	Thread Type	Float Material	Temp. Range, ° F		Each
For Water







				Brass Float Rod—Elbow Valve Body

				3/8	NPT	Male	Threaded	Pipe	3/8	NPT	Male	—	—	9.8 gpm @ 50 psi	125	5"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K61	000000


				1/2	NPT	Male	Threaded	Pipe	1/2	NPT	Male	—	—	15 gpm @ 50 psi	125	5"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K62	00000
				3/4	NPT	Male	Threaded	Pipe	3/4	NPT	Male	—	—	26.3 gpm @ 50 psi	100	5"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K63	00000
				1	NPT	Male	Threaded	Pipe	1	NPT	Male	—	—	49.7 gpm @ 50 psi	100	6"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K64	000000
				1 1/4	NPT	Female	Threaded	Discharge	—	—	—	3/4"	2"	140 gpm @ 50 psi	115	8"	12"	1/8	—	NPT	Copper	35 to 180	4661K47	000000
				1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	—	—	89 gpm @ 50 psi	125	6"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K65	000000
				1 1/2	NPT	Female	Threaded	Discharge	—	—	—	3/4"	2"	140 gpm @ 50 psi	115	8"	12"	1/8	—	NPT	Copper	35 to 180	4661K48	000000
				1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	—	—	89 gpm @ 50 psi	125	6"	10"	—	1/4"-20	UNC	Copper	35 to 180	4661K66	000000
				2	NPT	Female	Threaded	Discharge	—	—	—	3/4"	2"	125 gpm @ 50 psi	115	8"	12"	1/8	—	NPT	Copper	35 to 180	4661K59	000000




						Brass Float Rod—Elbow Valve Body with Bobbing Float

						1/2	NPT	Male	Threaded	Pipe	1/2	NPT	Male	—	—	15 gpm @ 50 psi	125	5"	10"	—	1/4"-20	UNC	Polypropylene	35 to 180	7884K35	00000


						1/2	NPT	Male	Threaded	Pipe	1/2	NPT	Male	—	—	15 gpm @ 50 psi	125	5"	10"	—	1/4"-20	UNC	Copper	35 to 180	7884K32	00000
						3/4	NPT	Male	Threaded	Pipe	3/4	NPT	Male	—	—	26.3 gpm @ 50 psi	100	5"	10"	—	1/4"-20	UNC	Polypropylene	35 to 180	7884K36	00000
						3/4	NPT	Male	Threaded	Pipe	3/4	NPT	Male	—	—	26.3 gpm @ 50 psi	100	5"	10"	—	1/4"-20	UNC	Copper	35 to 180	7884K33	000000
						1	NPT	Male	Threaded	Pipe	1	NPT	Male	—	—	49.7 gpm @ 50 psi	100	6"	10"	—	1/4"-20	UNC	Polypropylene	35 to 180	7884K37	00000
						1	NPT	Male	Threaded	Pipe	1	NPT	Male	—	—	49.7 gpm @ 50 psi	100	6"	10"	—	1/4"-20	UNC	Copper	35 to 180	7884K34	000000

Float Valve Bodies for Water

Combine these float valve bodies with floats and rods to create float valves that meet exact specifications. Made of brass, they resist corrosion from water. This makes them ideal for use in cooling towers, high-pressure washers, and processing tanks. However, if exposed to salt or chemicals, they’ll tarnish.

90° Elbow, NPT Male Inlet × NPT Male Outlet


	Smooth Rotating Plunger	Fluted Rotating Plunger

Valve bodies with an NPT outlet thread onto pipe to direct water to a specific location. They’re often used to send water to the bottom of a tank, limiting splashing and disruptions at the surface level.

Viton® Fluoroelastomer Seal—Valve bodies with a Viton® fluoroelastomer seal withstand higher temperatures than those with a Buna-N seal.

Fluted Plunger—Valve bodies with a fluted plunger keep contaminants from getting trapped between the plunger and valve body. This gives your valve stem a seamless path to actuate, extending the life of your valve. They’re ideal for sandy or silty applications, such as in livestock tanks.

Rotating Plunger—Valve bodies with a rotating plunger minimize wear on the internal seal. When the valve opens and closes, the plunger rotates freely. This means the internal seal wears evenly, extending the life of the valve body.

	Float Valve Bodies										Replacement Plungers
	Inlet Pipe Size	Outlet Pipe Size	Flow Rate @ Pressure	Max. Pressure, psi	Temp. Range, ° F	For Rod Thread Size	Material	Plunger Material		Each		Each
Buna-N Seal







				Smooth Rotating Plunger

				3/8	3/8	9.8 gpm @ 50 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K11	000000	4652K528	000000


				1/2	1/2	15 gpm @ 50 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K12	00000	4652K531	00000
				3/4	3/4	26.3 gpm @ 50 psi	100	35 to 180	1/4"-20	Brass	Brass	4652K13	00000	4652K533	00000
				1	1	49.7 gpm @ 50 psi	100	35 to 180	1/4"-20	Brass	Brass	4652K14	00000	4652K535	00000




						Fluted Rotating Plunger

						3/8	3/8	10.4 gpm @ 55 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K501	00000	4652K529	00000


						1/2	1/2	16 gpm @ 55 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K502	00000	4652K532	00000
						3/4	3/4	28.8 gpm @ 55 psi	100	35 to 180	1/4"-20	Brass	Brass	4652K503	00000	4652K534	00000
						1	1	55 gpm @ 55 psi	100	35 to 180	1/4"-20	Brass	Brass	4652K504	00000	4652K536	00000


						Viton® Fluoroelastomer Seal







										Smooth Rotating Plunger

										3/8	3/8	9.8 gpm @ 50 psi	125	35 to 450	1/4"-20	Brass	Brass	4652K15	00000	———	0


										1/2	1/2	15 gpm @ 50 psi	125	35 to 450	1/4"-20	Brass	Brass	4652K16	00000	———	0
										3/4	3/4	26.3 gpm @ 50 psi	100	35 to 450	1/4"-20	Brass	Brass	4652K17	00000	4652K537	00000
										1	1	49.7 gpm @ 50 psi	100	35 to 450	1/4"-20	Brass	Brass	4652K18	00000	4652K538	00000

90° Elbow, NPT Female Inlet × NPT Female Outlet


Smooth Plunger	Smooth Rotating Plunger

Viton® Fluoroelastomer Seal—Valve bodies with a Viton® fluoroelastomer seal withstand higher temperatures than those with a Buna-N seal.

	Float Valve Bodies										Replacement Plungers
	Inlet Pipe Size	Outlet Pipe Size	Flow Rate @ Pressure	Max. Pressure, psi	Temp. Range, ° F	For Rod Thread Size	Material	Plunger Material		Each		Each
Buna-N Seal







				Smooth Rotating Plunger

				1 1/4	1 1/4	89 gpm @ 50 psi	125	35 to 180	1/4"-20	Brass	Brass	4664K51	0000000	4652K543	000000


				1 1/2	1 1/2	89 gpm @ 50 psi	125	35 to 180	1/4"-20	Brass	Brass	4664K52	000000	4652K543	00000


				Viton® Fluoroelastomer Seal







								Smooth Rotating Plunger

								1 1/4	1 1/4	89 gpm @ 50 psi	125	35 to 450	1/4"-20	Brass	Brass	4664K53	000000	———	0


								1 1/2	1 1/2	89 gpm @ 50 psi	125	35 to 450	1/4"-20	Brass	Brass	4664K54	000000	———	0

90° Elbow, NPT Male Inlet × Discharge Outlet


Fluted Plunger	Fluted Nonrotating Plunger

Valve bodies with a discharge outlet release contents into your tank. The outlet is unthreaded.

Nonrotating Plunger—Valve bodies with a nonrotating plunger maintain a tight seal in turbulent water, such as in mixing tanks and tanks with boiling water. However, the seal wears faster than in valve bodies with a rotating plunger.

	Float Valve Bodies											Replacement Plungers
		Discharge Slot
	Inlet Pipe Size	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Temp. Range, ° F	For Rod Thread Size	Material	Plunger Material		Each		Each
Buna-N Seal







				Fluted Nonrotating Plunger

				3/8	13/32"	23/32"	10.4 gpm @ 55 psi	120	35 to 180	1/4"-20	Brass	Celcon Acetal	4652K512	000000	4652K539	000000


				1/2	13/32"	23/32"	18 gpm @ 55 psi	120	35 to 180	1/4"-20	Brass	Celcon Acetal	4652K513	00000	4652K539	00000
				3/4	27/64"	1"	30 gpm @ 55 psi	100	35 to 180	1/4"-20	Brass	Celcon Acetal	4652K514	00000	4652K541	00000

90° Elbow, NPT Female Inlet × Discharge Outlet


Smooth Plunger	Smooth Rotating Plunger	Smooth Nonrotating Plunger

Valve bodies with a discharge outlet release contents into your tank. The outlet is unthreaded.

Viton® Fluoroelastomer Seal—Valve bodies with a Viton® fluoroelastomer seal withstand higher temperatures than those with a Buna-N seal.

	Float Valve Bodies													Replacement Plungers
		Discharge Slot					For Rod
	Inlet Pipe Size	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Temp. Range, ° F	Thread Size	Pipe Size	Thread Type	Material	Plunger Material		Each		Each
Buna-N Seal







				Smooth Rotating Plunger

				1 1/4	3/4"	2"	140 gpm @ 50 psi	115	35 to 180	—	1/8	NPT	Brass	Brass	4664K63	0000000	———	0


				1 1/2	3/4"	2"	140 gpm @ 50 psi	115	35 to 180	—	1/8	NPT	Brass	Brass	4664K64	000000	———	0
				2	3/4"	2"	125 gpm @ 50 psi	115	35 to 180	—	1/8	NPT	Brass	Brass	4664K65	000000	———	0




						Smooth Nonrotating Plunger

						1/2	1/2"	51/64"	20.5 gpm @ 55 psi	115	35 to 180	1/4"-20	—	—	Brass	Brass	4652K515	00000	4652K544	000000


						3/4	1/2"	25/32"	20.5 gpm @ 55 psi	115	35 to 180	1/4"-20	—	—	Brass	Brass	4652K516	000000	4652K544	00000
						1	3/4"	1 7/32"	80 gpm @ 55 psi	115	35 to 180	3/8"-16	—	—	Brass	Brass	4652K517	000000	4652K545	00000
						1 1/4	3/4"	2"	140 gpm @ 55 psi	115	35 to 180	3/8"-16	—	—	Brass	Brass	4652K518	000000	4652K546	00000
						1 1/2	3/4"	2"	140 gpm @ 55 psi	115	35 to 180	3/8"-16	—	—	Brass	Brass	4652K519	000000	4652K546	00000
						2	3/4"	2"	140 gpm @ 55 psi	115	35 to 180	3/8"-16	—	—	Brass	Brass	4652K521	000000	4652K546	00000


						Viton® Fluoroelastomer Seal







										Smooth Rotating Plunger

										1 1/4	3/4"	2"	140 gpm @ 50 psi	115	35 to 450	—	1/8	NPT	Brass	Brass	4664K66	000000	———	0


										1 1/2	3/4"	2"	140 gpm @ 50 psi	115	35 to 450	—	1/8	NPT	Brass	Brass	4664K67	000000	———	0
										2	3/4"	2"	125 gpm @ 50 psi	115	35 to 450	—	1/8	NPT	Brass	Brass	4664K68	000000	———	0




												Smooth Nonrotating Plunger

												1/2	1/2"	51/64"	20.5 gpm @ 55 psi	115	35 to 450	1/4"-20	—	—	Brass	Brass	4652K522	00000	———	0


												3/4	1/2"	25/32"	20.5 gpm @ 55 psi	115	35 to 450	1/4"-20	—	—	Brass	Brass	4652K523	000000	———	0
												1	3/4"	1 7/32"	80 gpm @ 55 psi	115	35 to 450	3/8"-16	—	—	Brass	Brass	4652K524	000000	———	0
												1 1/4	3/4"	2"	140 gpm @ 55 psi	115	35 to 450	3/8"-16	—	—	Brass	Brass	4652K525	000000	———	0
												1 1/2	3/4"	2"	140 gpm @ 55 psi	115	35 to 450	3/8"-16	—	—	Brass	Brass	4652K526	000000	———	0
												2	3/4"	2"	140 gpm @ 55 psi	115	35 to 450	3/8"-16	—	—	Brass	Brass	4652K527	000000	———	0

Through-Wall 90° Elbow, NPT Male Inlet × NPT Male Outlet


Smooth Plunger	Smooth Rotating Plunger

Through-wall valve bodies install through your tank wall. They’re good for tanks where there isn’t enough space overhead to route pipe.

Viton® Fluoroelastomer Seal—Valve bodies with a Viton® fluoroelastomer seal withstand higher temperatures than those with a Buna-N seal.

	Float Valve Bodies										Replacement Plungers
	Inlet Pipe Size	Outlet Pipe Size	Flow Rate @ Pressure	Max. Pressure, psi	Temp. Range, ° F	For Rod Thread Size	Material	Plunger Material		Each		Each
Buna-N Seal







				Smooth Rotating Plunger

				3/8	3/8	10.4 gpm @ 55 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K505	000000	4652K528	000000


				1/2	1/2	16 gpm @ 55 psi	125	35 to 180	1/4"-20	Brass	Brass	4652K506	00000	4652K531	00000
				3/4	3/4	28.8 gpm @ 55 psi	100	35 to 180	1/4"-20	Brass	Brass	4652K507	00000	4652K533	00000


				Viton® Fluoroelastomer Seal







								Smooth Rotating Plunger

								3/8	3/8	10.4 gpm @ 55 psi	125	35 to 450	1/4"-20	Brass	Brass	4652K508	00000	———	0


								1/2	1/2	16 gpm @ 55 psi	125	35 to 450	1/4"-20	Brass	Brass	4652K509	00000	———	0
								3/4	3/4	28.8 gpm @ 55 psi	100	35 to 450	1/4"-20	Brass	Brass	4652K511	00000	4652K537	00000

Bronze Float Valves

With a durable bronze body, these float valves can be used with water and hydraulic fluid. Use them to control liquid levels in processing tanks and cooling towers. They have a 360° rotating joint that allows you to alter the angle between the valve body and rod to fit in your tank.

	Inlet				Outlet							Float Rod				For Open Tanks, Neoprene Seal			For Open Tanks, PTFE Seal
	Pipe Size	Thread Type	Gender	Connection	Connection Port	Pipe Size	Thread Type	Gender	Flow Rate @ Pressure	Max. Pressure, psi	Float Dia.	Lg.	Pipe Size	Thread Type	Float Material	Temp. Range, ° F		Each	Temp. Range, ° F		Each
For Hydraulic Fluid, Water





		Elbow Valve Body

				Brass Float Rod—Elbow Valve Body with 360° Rotating Joint

				1/2	NPT	Female	Threaded	Pipe	1/2	NPT	Female	30 gpm @ 50 psi	100	5"	16"	1/4	NPT	Copper	-50 to 180	47365K91	0000000	-50 to 350	47365K71	0000000


				3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	50 gpm @ 50 psi	100	5"	16"	1/4	NPT	Copper	-50 to 180	47365K92	000000	-50 to 350	47365K72	000000
				1	NPT	Female	Threaded	Pipe	1	NPT	Female	75 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	47365K93	000000	-50 to 350	47365K73	000000
				1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	100 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	47365K94	000000	-50 to 350	47365K74	000000
				1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	125 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	47365K95	000000	-50 to 350	47365K75	000000
				2	NPT	Female	Threaded	Pipe	2	NPT	Female	175 gpm @ 50 psi	75	8"	20"	1/4	NPT	Copper	-50 to 180	47365K96	000000	-50 to 350	47365K76	000000
				3	NPT	Female	Threaded	Pipe	3	NPT	Female	400 gpm @ 50 psi	75	9"	24"	3/8	NPT	Copper	-50 to 180	47365K97	00000000	—	———	0


				Straight Valve Body

						Brass Float Rod—Straight Valve Body with 360° Rotating Joint

						1/2	NPT	Female	Threaded	Pipe	1/2	NPT	Female	30 gpm @ 50 psi	100	5"	16"	1/4	NPT	Copper	-50 to 180	4656K71	000000	-50 to 350	4656K81	000000


						3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	50 gpm @ 50 psi	100	5"	16"	1/4	NPT	Copper	-50 to 180	4656K72	000000	-50 to 350	4656K82	000000
						1	NPT	Female	Threaded	Pipe	1	NPT	Female	75 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	4656K73	000000	-50 to 350	4656K83	000000
						1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	100 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	4656K74	000000	-50 to 350	4656K84	000000
						1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	125 gpm @ 50 psi	100	6"	18"	1/4	NPT	Copper	-50 to 180	4656K75	000000	-50 to 350	4656K85	000000
						2	NPT	Female	Threaded	Pipe	2	NPT	Female	175 gpm @ 50 psi	75	8"	20"	1/4	NPT	Copper	-50 to 180	4656K76	000000	-50 to 350	4656K86	00000000
						3	NPT	Female	Threaded	Pipe	3	NPT	Female	400 gpm @ 50 psi	75	9"	24"	3/8	NPT	Copper	-50 to 180	4656K77	00000000	—	———	0

Compact Metal Float Valves

Smaller than other float valves, these are sized for containers with limited space. Use them to control water levels in processing tanks and cooling towers.

Compression Inlet Connection × Discharge Outlet

Compression Inlet × Discharge Outlet

Valves with a discharge outlet release contents into your tank; the outlet is unthreaded.

		Discharge Slot				Float			Float Rod
	For Inlet Tube OD	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Lg.	Wd.	Ht.	Lg.	Thread Size	Thread Type	For Container Type	Float Material	Seal Material	Temp. Range, ° F		Each
Elbow Valve Body—For Water



		1/4"	9/32"	9/32"	1.5 gpm @ 50 psi	125	3 3/4"	2 5/8"	1 7/16"	5"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K41	000000


		1/4"	13/32"	13/32"	1.3 gpm @ 50 psi	125	3 3/4"	2 5/8"	1 7/16"	5 5/8"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K51	00000

NPT Male × Threaded Inlet Connection × Discharge Outlet

NPT Male Inlet × Discharge Outlet

Valves with a discharge outlet release contents into your tank; the outlet is unthreaded.

		Discharge Slot				Float				Float Rod
	Inlet Pipe Size	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Dia.	Lg.	Wd.	Ht.	Lg.	Thread Size	Thread Type	For Container Type	Float Material	Seal Material	Temp. Range, ° F		Each
Elbow Valve Body—For Water



		3/8	9/32"	9/32"	1.5 gpm @ 50 psi	125	—	3 11/16"	2 1/2"	1 5/16"	5"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K42	000000


		3/8	9/32"	9/32"	2 gpm @ 50 psi	125	1 5/8"	5 1/4"	—	—	5"	8-32	UNC	Open Tank	Polypropylene	Buna-N	50 to 175	4607K44	00000
		1/2	13/32"	13/32"	1.3 gpm @ 50 psi	125	—	3 11/16"	2 1/2"	1 5/16"	5 5/8"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K52	00000

NPT Male × Threaded Inlet Connection × Compression Outlet Connection

NPT Male Inlet × Compression Outlet

			Discharge Slot				Float			Float Rod
	Inlet Pipe Size	For Outlet Tube OD	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Lg.	Wd.	Ht.	Lg.	Thread Size	Thread Type	For Container Type	Float Material	Seal Material	Temp. Range, ° F		Each
Elbow Valve Body—For Water



		1/2	3/8"	5/16"	5/16"	4 gpm @ 50 psi	125	3 11/16"	2 1/2"	1 5/16"	5 5/8"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K53	000000


		1/2	3/8"	3/8"	3/8"	2.5 gpm @ 50 psi	125	3 11/16"	2 1/2"	1 5/16"	5"	8-32	UNC	Open Tank	Polyethylene	Buna-N	50 to 175	4607K43	00000

Compact Plastic Float Valves

Smaller than other float valves, these are sized for containers with limited space. They also minimize noisy water hammer. Use them to control water levels in processing tanks and cooling towers.

	Inlet				Outlet						Float					For Open Tanks, Neoprene Seal			For Open Tanks, EPDM Seal
	Pipe Size	Thread Type	Gender	Connection	Connection Port	Pipe Size	Thread Type	Gender	Flow Rate @ Pressure	Max. Pressure, psi	Lg.	Wd.	Float Rod Lg.	Includes	Float Material	Temp. Range, ° F		Each	Temp. Range, ° F		Each
For Water







				Brass Float Rod—Elbow Valve Body

				1	NPT	Female	Threaded	Pipe	1	NPT	Female	84 gpm @ 50 psi	80	4"	3 1/4"	5 3/4"	Adapters to reduce 3/8, 1/2, and 3/4 pipe size	Polyethylene	35 to 160	4482K71	000000	—	———	0


				1 1/2	NPT	Male	Threaded	Discharge	—	—	Male	158 gpm @ 33 psi	150	4"	3 1/4"	6"	1-1/2 NPT Female Adapter, Optional 2" long float rod	Polyethylene	—	———	0	35 to 175	4482K86	0000000
				2	NPT	Male	Threaded	Discharge	—	—	Male	150 gpm @ 50 psi	150	4"	3 1/2"	6"	Adapter to reduce 1-1/2 pipe size, Optional 2" long float rod	Polyethylene	—	———	0	35 to 175	4482K85	000000

Polypropylene Float Valves

Able to withstand higher temperatures than PVC float valves, these valves have a temperature range of 35° to 175° F. Use them to control water levels in processing tanks and cooling towers. Valves have an unthreaded discharge outlet, which releases contents into a tank.

Brass Float Rod

With Brass Float Rod

Compression Inlet Connection—Valves with compression inlet connections are for small-scale applications using tubing.

				Discharge Slot				Float			Float Rod
	For Tube OD	Inlet Connection	For Tube Material	Wd.	Lg.	Flow Rate @ Pressure	Max. Pressure, psi	Lg.	Wd.	Ht.	Lg.	Thread Size	Thread Type	For Container Type	Float Material	Seal Material	Temp. Range, ° F		Each
Straight Valve Body—For Water



		1/4"	Compression	Plastic	3/8"	19/32"	1.59 gpm @ 55 psi	125	3 3/4"	2 1/2"	1 1/2"	6"	8-32	UNC	Open Tank	Polyethylene	Buna-N	35 to 175	4609K75	000000


		1/4"	Compression	Copper	9/32"	3/4"	1.59 gpm @ 55 psi	125	3 3/4"	2 1/2"	1 1/2"	6"	8-32	UNC	Open Tank	Polyethylene	Buna-N	35 to 175	4609K74	00000

Easy Adjust Bronze Float Valves

Adjust these float valves to open or close at different liquid levels without removing from your tank—the extendable rod allows you to alter the angle and length of the float rod.

	Inlet				Outlet							Float Rod				For Open Tanks, Bronze Seal			For Open Tanks, Neoprene Seal
	Pipe Size	Thread Type	Gender	Connection	Connection Port	Pipe Size	Thread Type	Gender	Flow Rate @ Pressure	Max. Pressure, psi	Float Dia.	Lg.	Thread Size	Thread Type	Float Material	Temp. Range, ° F		Each	Temp. Range, ° F		Each
For Hydraulic Fluid, Water





		Elbow Valve Body

				Brass Float Rod—Elbow Valve Body with Extendable Rod

				1/2	NPT	Female	Threaded	Pipe	1/2	NPT	Female	46 gpm @ 50 psi	130	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K2	000000000


				3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	40 gpm @ 50 psi	150	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4812K33	000000000	—	———	0
				3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	46 gpm @ 50 psi	130	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K3	00000000
				1	NPT	Female	Threaded	Pipe	1	NPT	Female	64 gpm @ 50 psi	150	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4812K34	00000000	—	———	0
				1	NPT	Female	Threaded	Pipe	1	NPT	Female	94 gpm @ 50 psi	100	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K4	00000000
				1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	108 gpm @ 50 psi	120	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4812K35	00000000	—	———	0
				1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	134 gpm @ 50 psi	80	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K5	00000000
				1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	154 gpm @ 50 psi	100	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4812K36	00000000	—	———	0
				1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	215 gpm @ 50 psi	65	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K6	00000000


				Straight Valve Body

						Brass Float Rod—Straight Valve Body with Extendable Rod

						1/2	NPT	Female	Threaded	Pipe	1/2	NPT	Female	46 gpm @ 50 psi	130	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K11	00000000


						3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	40 gpm @ 50 psi	150	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4651K52	00000000	—	———	0
						3/4	NPT	Female	Threaded	Pipe	3/4	NPT	Female	46 gpm @ 50 psi	130	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K12	00000000
						1	NPT	Female	Threaded	Pipe	1	NPT	Female	64 gpm @ 50 psi	150	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4651K53	00000000	—	———	0
						1	NPT	Female	Threaded	Pipe	1	NPT	Female	94 gpm @ 50 psi	100	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K43	00000000
						1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	108 gpm @ 50 psi	120	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4651K54	00000000	—	———	0
						1 1/4	NPT	Female	Threaded	Pipe	1 1/4	NPT	Female	134 gpm @ 50 psi	80	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K44	00000000
						1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	154 gpm @ 50 psi	100	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4651K55	00000000	—	———	0
						1 1/2	NPT	Female	Threaded	Pipe	1 1/2	NPT	Female	215 gpm @ 50 psi	65	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K45	00000000

Compact Float Valves with Plastic Reservoir for Food and Beverage

With Top Inlet

Commonly used in ice-making machines, these valves have floats that rest inside a clear plastic reservoir. They meet NSF/ANSI 169 standards for food equipment components. Polypropylene floats are FDA compliant for direct food contact. The discharge outlet is unthreaded and releases contents into your tank. The drain holes are located on the bottom for connecting to soft tubing (not included).

	Inlet					Discharge Slot						Reservoir					Buna-N Seal
	Location	Connection	For Tube OD	No. of Drain Holes	Outlet Connection Port	Wd.	Lg.	For Tube ID	Flow Rate @ Pressure	Max. Pressure, psi	Float Rod Lg.	Lg.	Wd.	Ht.	Food Industry Std.	Float Material	Temp. Range, ° F		Each
For Food, Beverages







				316 Stainless Steel Float Rod—Elbow Valve Body with Removable Reservoir Cover

				Top	Compression	1/4"	2	Discharge	5/16"	5/16"	1/2"	0.3 gpm @ 55 psi	125	4"	5"	2 1/2"	4 1/2"	FDA Compliant 21 CFR 177.1520, NSF/ANSI 169	Polypropylene	35 to 175	7973K48	000000

Easy Adjust Cast Iron Float Valves


Elbow Valve Body	Straight Valve Body

Adjust these float valves to open or close at different liquid levels without removing from your tank—the extendable rod allows you to alter the angle and length of the float rod.

	Inlet				Outlet							Float Rod				For Open Tanks, Bronze Seal			For Open Tanks, Neoprene Seal
	Pipe Size	Thread Type	Gender	Connection	Connection Port	Pipe Size	Thread Type	Gender	Flow Rate @ Pressure	Max. Pressure, psi	Float Dia.	Lg.	Thread Size	Thread Type	Float Material	Temp. Range, ° F		Each	Temp. Range, ° F		Each
For Hydraulic Fluid, Water







				Brass Float Rod—Elbow Valve Body with Extendable Rod

				2	NPT	Female	Threaded	Pipe	2	NPT	Female	377 gpm @ 50 psi	75	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4812K37	000000000	—	———	0


				2	NPT	Female	Threaded	Pipe	2	NPT	Female	430 gpm @ 50 psi	50	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4812K7	000000000




						Brass Float Rod—Straight Valve Body with Extendable Rod

						2	NPT	Female	Threaded	Pipe	2	NPT	Female	377 gpm @ 50 psi	75	7"	16"	5/16"-18	UNC	304 Stainless Steel	35 to 405	4651K58	00000000	—	———	0


						2	NPT	Female	Threaded	Pipe	2	NPT	Female	430 gpm @ 50 psi	50	7"	16"	5/16"-18	UNC	304 Stainless Steel	—	———	0	35 to 125	4651K46	00000000