Price: $80.45
Item #305-C1-3131
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Description
The Marathon C1-3131 is a 12-inch plastic twist-lock roof drain strainer engineered to protect roof drains from debris while offering easy installation. Finished in black plastic, it fits many applications where a large-diameter dome is needed. It measures approximately 12-1/4″ outside diameter and 8-3/4″ in height, making it an economical solution for commercial or residential drainage needs.
Key Features:
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12-inch plastic dome strainer with twist-lock attachment
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Outside diameter of 12-1/4″, height 8-3/4″
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Black plastic construction for corrosion resistance
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Economical design, fits many applications
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Simple twist-lock retention (no bolts)
Specifications
- Model / Part Number: C1-3131
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Size: 12″ Plastic Strainer
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Outside Diameter: 12-1/4″
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Height: 8-3/4″
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Attachment Type: Twist-Lock friction fit
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Material: Plastic (black)
How To
- Remove existing strainer from drain bowl.
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Clean out debris and ensure drain bowl is clear.
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Position the C1-3131 strainer over the drain bowl.
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Twist the strainer to engage the twist-lock friction fit.
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Confirm that it is firmly seated and not loose.
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Check that water flows freely into and through the strainer without obstruction.
FAQs
Q: What are the exact dimensions of the C1-3131 strainer?
A: It is approximately 12-1/4″ outside diameter by 8-3/4″ in height.
Q: How does this strainer attach?
A: Via twist-lock friction fit; there are no bolts.
Q: What material is used and what color is it?
A: It is made of black plastic.
Q: Is this strainer suitable for all drain bases?
A: It fits many applications, especially those designed for large domed strainers like 12″ openings. Ensure the drain bowl can accommodate the OD.
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