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FM5X1

5-round 10 in. Cartridges, 2 in. NPT; 30 gpm max

  • Maximum flow rate: 30 gpm
  • Pipe fittings are readily accessible for easy installation
  • Each Flow-Max cartridge is pleated for greater filtration surface area and is easy to install and remove
  • Heavy-duty housing made from stainless steel holds multiple filtration cartridges

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific FM5X1

Approval 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