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581

Class 600 Cast Carbon Steel Screwed and Socket Weld End Y Strainers

  • Sizes 1⁄4 in. – 2 in. (6 – 50 mm)
  • Cast Carbon Steel body and 304 Stainless Steel screen that is locked securely in place to stop sediment bypass
  • Machined seats in body and cap lock the screen in place to prevent sediment bypass and facilitate accurate reseating after servicing
  • Used to strain foreign matter from pipelines and provide economical protection for pumps and other mechanical equipment

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 581

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA