Fabricated Line Blinds
Models
Use the buttons below to view the models available in your desired body material.
Carbon Steel
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| Size Range | Pressure Class | End Connection | Style |
|---|---|---|---|
| 1" - 24" | 150 lb. | RF Flange | FLB |
| 1" - 24" | 150 lb. | Butt Weld | FLB |
| 1" - 24" | 300 lb. | RF Flange | FLB |
| 1" - 24" | 300 lb. | Butt Weld | FLB |
| 1" - 24" | 600 lb. | RF Flange | FLB |
| 1" - 24" | 600 lb. | Butt Weld | FLB |
304 Stainless Steel
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| Size Range | Pressure Class | End Connection | Style |
|---|---|---|---|
| 1" - 24" | 150 lb. | RF Flange | FLB |
| 1" - 24" | 150 lb. | Butt Weld | FLB |
| 1" - 24" | 300 lb. | RF Flange | FLB |
| 1" - 24" | 300 lb. | Butt Weld | FLB |
| 1" - 24" | 600 lb. | RF Flange | FLB |
| 1" - 24" | 600 lb. | Butt Weld | FLB |
316 Stainless Steel
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| Size Range | Pressure Class | End Connection | Style |
|---|---|---|---|
| 1" - 24" | 150 lb. | RF Flange | FLB |
| 1" - 24" | 150 lb. | Butt Weld | FLB |
| 1" - 24" | 300 lb. | RF Flange | FLB |
| 1" - 24" | 300 lb. | Butt Weld | FLB |
| 1" - 24" | 600 lb. | RF Flange | FLB |
| 1" - 24" | 600 lb. | Butt Weld | FLB |
Features
Keckley quick acting fabricated line blinds are designed for applications where positive, visual indications of line closure/opening are required.
Keckley quick acting line blinds are commonly found in oil and refinery, petrochemical, pulp and paper, and maritime industries. With the Keckley quick acting line blind, one operator can change a 6" line blind in five minutes without the need for special tools as compared to a typical 6" spectacle blind, which takes two maintenance men approximately 1-1/2 hours to change over.
The position of the spectacle plate indicates whether the line is open or closed, reducing or eliminating the possibility of costly or dangerous situations. Keckley quick acting line blinds utilize o-ring seals to achieve the most effective shut-off. Keckley quick acting line blinds are available in pressure classes from 150lb to 2500lb in flanged and butt weld connections.
The standard model has a carbon steel body and zinc plated carbon steel trim. Stainless steel and other alloys are also available to meet your specific requirements.
