Click for Larger ViewEaton Model 91 Fabricated T Type Basket Strainer
Carbon Steel or Stainless Steel, Flanged or Butt Weld 2" to 24"The Model 91 Tee Strainer offers several advantages over other strainer designs. The strainer is very compact, important in applications where space is restricted. Unlike most other strainers the Model 91 can be used in both vertical or horizontal installations and the strainer screen can be cleaned without draining the strainer housing.
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Features:
- ANSI Class 150, 300, or 600 flanges
- Vertical or horizontal orientation
- Low pressure drop
- Convoluted screen for more surface area with perforations from 1/16" to 1/2"
- 20 to 60 mesh linings for fine straining applications
Available Sizes: 2", 3", 4", 5", 6", 8", 10", 12", 14", 16", 18", 20", 24"
The Eaton Model 91 fabricated T strainer, typically used for pump protection or other low solids applications has several advantages over other strainer designs. Its compact design is perfect for applications with restricted space, either vertical or horizontal installations are possible, and when cleaning the strainer, draining the vessel is not necessary. It also can be adapted for straight through or right angle flow, making it ideal for retrofit situations.
The convoluted design of the strainer screen doubles the screen area and completely changes the dirt accumulation pattern on the screen, more effectively using the screen’s straining area and increasing the time between cleanings. The convoluted strainer screen and an unrestricted flow path results in a very low pressure drop compared to other strainer types. This makes the strainers ideal for applications such as condensate and boiler feed pump suction where the process water has low solids loading and the pressure drop is critical.
The convoluted design of the strainer screen doubles the screen area and completely changes the dirt accumulation pattern on the screen, more effectively using the screen’s straining area and increasing the time between cleanings. The convoluted strainer screen and an unrestricted flow path results in a very low pressure drop compared to other strainer types. This makes the strainers ideal for applications such as condensate and boiler feed pump suction where the process water has low solids loading and the pressure drop is critical.
Flow Rates - Click for Larger View
For applications with infrequent
basket changing, Eaton
offers a simple, cost-effective,
bolted cover type. It’s available
with a davit assembly cover for
larger strainers with heavy
covers, this makes it possible
for a one-person operation.
For applications with more frequent changing, Eaton offers a hinged, quick opening cover secured by swing bolts. This is adaptable for higher pressure applications. For medium size strainers, 14" to 16", a davit assembly bolted cover is available. This permits one operator to open the cover.
Options:
• Quick open hinged or davit cover assembly bolted cover
• Alloy construction for body and baskets
• ASME Code Construction
• Steam jacket for highly viscous fluids
• Straight through or right angle configuration
• Flanged class 600 or butt weld piping connections
Optional Steam Jacketing
Available in carbon steel or stainless steel rated for service up to 450 °F (232 °C). This is ideal for the high temperatures required to process and transport heavy, viscous fluids without affecting the function or normal maintenance of the strainer. Steam jacketing maintains critical fluid temperature throughout the strainer.
For applications with more frequent changing, Eaton offers a hinged, quick opening cover secured by swing bolts. This is adaptable for higher pressure applications. For medium size strainers, 14" to 16", a davit assembly bolted cover is available. This permits one operator to open the cover.
Options:
• Quick open hinged or davit cover assembly bolted cover
• Alloy construction for body and baskets
• ASME Code Construction
• Steam jacket for highly viscous fluids
• Straight through or right angle configuration
• Flanged class 600 or butt weld piping connections
Optional Steam Jacketing
Available in carbon steel or stainless steel rated for service up to 450 °F (232 °C). This is ideal for the high temperatures required to process and transport heavy, viscous fluids without affecting the function or normal maintenance of the strainer. Steam jacketing maintains critical fluid temperature throughout the strainer.
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Click for Larger View