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Quick-Clean Flow Sights for Water
To maintain a clear view of your process media without disrupting flow, twist the tubular window to clear debris and buildup with the internal wipers. These sights have a rotor indicator that spins when liquid moves through your line so you can visually confirm flow from a distance.
Sights with a 316 stainless steel body are more corrosion resistant than sights with a brass body.
For technical drawings and 3-D models, click on a part number.
Indicator | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pipe Size  | Thread Type | Gender | Temp. Range, °F | Window Dia. | End-to-End Lg. | Hex Size | Max. Pressure | Direction of Flow | Material | Color | Each | |
Brass Body | ||||||||||||
| 3/8 | NPT | Female | 40° to 212° | 1 3/8" | 2 3/4" | 1 1/2" | 230 psi @ 70° F | Left to Right, Right to Left | Acetal Plastic | Red | 000000 | 0000000 |
| 1/2 | NPT | Female | 40° to 212° | 1 3/4" | 3 5/8" | 2 1/4" | 230 psi @ 70° F | Left to Right, Right to Left | Acetal Plastic | Red | 000000 | 000000 |
316 Stainless Steel Body | ||||||||||||
| 1/2 | NPT | Female | 40° to 212° | 1 3/4" | 3 5/8" | 2 1/4" | 230 psi @ 70° F | Left to Right, Right to Left | Acetal Plastic | Red | 0000000 | 000000 |
| 3/4 | NPT | Female | 40° to 212° | 1 3/4" | 3 5/8" | 2 1/4" | 230 psi @ 70° F | Left to Right, Right to Left | Acetal Plastic | Red | 0000000 | 000000 |