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Campbell

Campbell 4100E 3/4" FNPT bronze spring foot valve

SKU CH-CSA0-YB9RC

Lead-free bronze spring foot valve with stainless steel strainer, 3/4" FNPT connections, rated to 250 psi water pressure and 180 °F maximum temperature

  • TypeOther
  • Lead-free bronze body ensures safe potable water use
  • Spring-loaded design provides reliable flow control at .5 psi cracking pressure
  • Rated for 250 psi water pressure for demanding pump applications
  • Operates from 35 to 180 degrees F for versatile installations
  • 3/4 inch FNPT connections fit standard piping systems

Campbell 4100E bronze spring foot valve

The Campbell 4100E is a lead-free bronze spring foot valve with a 3/4-inch FNPT connection and stainless steel strainer. It suits installers fitting or servicing pump suction lines where reliable backflow prevention is required. The inline body design allows horizontal or vertical mounting to match the piping layout.

Thermals noise and power draw

This mechanical valve has no electrical components, so it produces no noise and draws no power. Bronze construction and stainless steel strainer resist corrosion across a 35 to 180 degrees Fahrenheit water temperature range. It withstands up to 250 psi water pressure and opens at a 0.5 psi cracking pressure.

Replaces worn foot valves on pump suction lines

The valve replaces worn or leaking foot valves that allow prime loss or debris entry. The jump is worth it when the existing strainer is damaged, the seat no longer seals, or the body shows corrosion that risks contamination. Lead-free bronze meets potable water requirements for new installations.

Highlights

  • Lead-free bronze body ensures safe potable water use
  • Spring-loaded design provides reliable flow control at .5 psi cracking pressure
  • Rated for 250 psi water pressure for demanding pump applications
  • Operates from 35 to 180 degrees F for versatile installations
  • 3/4 inch FNPT connections fit standard piping systems

Specifications

BrandCAMPBELL
TypeOther

Questions about this item

How do I install the 4100E foot valve with its 3/4" FNPT connections, and what orientation mistake should I avoid?

Thread the valve inline on the suction line using the 3/4" FNPT ends; it mounts horizontal or vertical, but the spring-loaded poppet must face upward so gravity helps it close.

Which parts of the 4100E will need inspection or replacement over time?

The stainless-steel strainer screen and the bronze body's spring-and-poppet assembly should be checked for debris, mineral build-up or spring fatigue during routine pump maintenance.

At what water pressure does the 4100E reach its rated limit during continuous operation?

The valve is rated for a maximum water pressure of 250 psi; sustained pressure above that can damage the bronze body or prevent proper sealing.

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