RK & CK Series

A red fire hydrant sitting next to a glass tube.

RK30 & CK15 Filter Housings

Strainer/Filter housings in Size 1 or Size 2 for a variety of uses, these units can be used with filter bags, lined filter baskets or just the filter baskets themselves as strainers. Can be NSF 61, the units are both cover, and basket gasket sealed, with Buna as standard. Available in both 150 and 300 Psi versions, Carbon Steel and 304SS or 316SS.

The units offer a wide variety of options to support your filtration needs, with standard pipe sizes from 2” to 4”, NPT and Flange and outlet styles of Side, Bottom and Bottom elbow as well as Tri-clover fittings. Bolt down lid comes as standard. Units can be heat jacketed and epoxy coated.


  • Pipe Sizes from .75” to 6” available
  • Easy to Clean
  • 150Psi standard with 300Psi available
  • Takes Size 1 and Size 2 baskets and associated bags
  • Adjustable legs standard