The Pentek, Ametek, US Filter R30-478 Pleated Polyester Filter Cartridge is a versatile and reusable sediment filter designed for maximizing dirt-holding capacity. The polyester media comprising the R30-478 is resistant to both chemical and bacterial attack. Pentek part number 155031.
The R30-478 specifications:
The R30-478 can be used in a variety of applications including your undersink, marine, or RV filtration needs. Fits Culligan US-316 filter housing and other housings that use 5" filters.