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Floats for Threaded Rods

Oblong Polypropylene

Oblong Stainless Steel and Copper
Connect these floats to threaded float rods (not included). Use them to replace an existing float or combine with rods and float valve bodies (not included) to build a float valve.
Polypropylene floats are lightweight and meet NSF/ANSI 61 standards for safe use with drinking water.
Stainless steel floats have excellent corrosion resistance and are also for use with oil.
Polypropylene Plastic Oblong Floats
Dia. | Lg. | Thread Size | Thread Type | Max. Pressure | Temp. Range, °F | Color | For Container Type | Specifications Met | Each | |
4" | 5" | 1/4"-20 | UNC | Not Rated | 35° to 175° | Off-White | Open Tank | NSF/ANSI 61 | 0000000 | 00000 |
304 Stainless Steel Oblong Floats
Dia. | Lg. | Thread Size | Pipe Size | Thread Type | Max. Pressure, psi | Temp. Range, °F | Gauge | For Container Type | Each | |
2 1/2" | 4" | 1/4"-20 | __ | UNC | 75 | -30° to 225° | 26 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 5" | 1/4"-20 | __ | UNC | 137 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 6" | 1/4"-20 | __ | UNC | 137 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 7" | 1/4"-20 | __ | UNC | 150 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
4" | 6" | __ | 1/4 | NPT | 125 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
4" | 7" | 1/4"-20 | __ | UNC | 150 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
6" | 8" | __ | 1/4 | NPT | 125 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
316 Stainless Steel Oblong Floats
Dia. | Lg. | Thread Size | Pipe Size | Thread Type | Max. Pressure, psi | Temp. Range, °F | Gauge | For Container Type | Each | |
2 1/2" | 4" | 1/4"-20 | __ | UNC | 75 | -30° to 225° | 26 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 5" | 1/4"-20 | __ | UNC | 137 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 6" | 1/4"-20 | __ | UNC | 137 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
3" | 7" | 1/4"-20 | __ | UNC | 112 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
4" | 6" | __ | 1/4 | NPT | 125 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
4" | 7" | 1/4"-20 | __ | UNC | 100 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
6" | 8" | __ | 1/4 | NPT | 125 | -30° to 225° | 20 ga. | Open Tank, Closed Tank | 0000000 | 000000 |
Through-Hole Floats

Oblong
The through-hole connection allows these floats to slide up and down a vertical float rod (not included). Use clamps (not included) to set them in a fixed position.
For technical drawings and 3-D models, click on a part number.
Copper Oblong Floats—For Use With Water
Dia. | Lg. | Through Hole Dia. | Max. Pressure | Temp. Range, °F | Gauge | For Container Type | Each | |
3" | 7" | 1/4" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 000000 |
3" | 7" | 3/8" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 00000 |
3" | 7" | 1/2" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 00000 |
4" | 7" | 1/4" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 00000 |
4" | 7" | 3/8" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 00000 |
4" | 7" | 1/2" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 00000 |
6" | 8" | 3/8" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 000000 |
6" | 10" | 3/8" | Not Rated | 35° to 180° | 24 ga. | Open Tank | 0000000 | 000000 |