SD Series - High Flow
For installation on the suction side of engines and pumps, GROCO SD Series raw water strainers are the ideal filtration solution for heavy-duty cooling water intakes for marine engine, ac unit, or genset. The design makes them long lasting and easy to service while the variety of sizes means there is a fit for larger size installations. In production for more than 50 years SD series strainers are designed with a durable cast acrylic sight glass, bronze head castings and the choice of flter basket materials - #304 Stainless Steel and Monel. SD strainers are offered in 1-1/2", 2", 2-1/2", and 3" NPT pipe sizes.
Options include BSPP threaded ports, ABS and USCG compliant stainless steel enclosures.
- Made in the USA
- Greater filtering capacity than GROCO ARG or SA model strainers.
- Improved cylindrical filter basket.
- Improved design secures filter basket under all flow conditions.
- O-rings seal all mating surfaces.
- Monel inside tie rod.
- Crystal Clear cast acrylic sight glass
- Easy service is provided by the spin-off wingnut.
- C84400 bronze construction.
- UL Listed 255D