Eaton Model 90 Simplex Strainers

Custom Fabricated Basket Strainers

Eaton Model 90 simplex strainers are custom fabricated to your specifications. Unlike our other simplex strainers that use a cast or molded body, the Model 90 is built from pipe and plate materials so that design criteria such as corrosion allowance, ASME code stamp, number and location of nozzles, connection type and specific straining ratios can be met exactly.

 

Our website illustrates 150# and 300# designs in carbon steel and 316L stainless steel. Higher pressure classes and exotic alloys are available when required.

The Eaton Model 90 is supplied with either a bolted cover or a hinged quick-opening cover that uses eyebolts to secure the lid. The hinged design eliminates the need for a cover-lift davit on many sizes and reduces the lifting force enough for a single operator to open the cover and access the basket.

Cover-lift davits remain an option for the larger strainers that may still need them. Once the Model 90 exceeds approximately 24", the hinged quick-opening cover is no longer practical because of cover weight.

 

Mounting legs are another standard option. Units can be supplied with a flat bottom for support on a customer-furnished pad, or non-adjustable legs can be attached to provide a specific inlet/outlet nozzle height above grade.

 

Further customizations include offset or tangential nozzles when the process layout benefits from inlet and outlet connections on the same side of the vessel. Fabricated construction allows the design to be tailored to the exact requirements of the installation.

 

Typical options for Eaton Model 90 simplex strainers

• Differential pressure kit
• Internal or external coatings per customer specification
• Zinc anodes
• Non-destructive examination (liquid penetrant, x-ray, PMI, ultrasonic, magnetic particle, leak detection)
• Welding procedures (WPS, PQR, WPQ)
• ASME U code stamp (ASME UM stamp where applicable)
• CRN registration

 

Applicable documentation for Eaton Model 90 basket strainers

• ASME code calculations
• Certified material test reports
• NDE reports
• Seismic calculations
• Wind-load calculations
• Domestic export documentation
• Shelf-life certificate