Evoqua offers a range of small, under-sink filtration and reverse osmosis systems suitable for residential drinking water applications. Find what you need here to customize your system for optimal performance.
PuroTech FSD-300 series filtration systems feature a compact three stage design and are available with 3/4" or 1" ports.
PuroTech FSD-100 series filtration systems feature a compact single stage design and are available with 3/4" or 1" ports.
The MicroGuard membrane filters provide reliable bacteria and protozoan cyst reduction for safer and cleaner drinking water without incorporating chemicals into the media or adding chemicals to the filtered water.
P-250A Replacement Cartridge Kit for Pentek US-1000
P-250 Replacement Cartridge Kit for Pentek US-1500
Replacement RO membrane for Pentek RO-3500 under sink reverse osmosis system. Normally replaced every two years under normal use.
The RO-2550 reverse osmosis (RO) system offers the finest level of water filtration available - filtering particles as small as 1/1000 of a micron. Several systems are NSF-certified to reduce salts, dissolved minerals and bad taste & odor, and are designed for use on chlorinated or non-chlorinated water supplies.
The RO-3000, RO-3500 and RO-2550 offer performance certified by NSF. The RO-3500 features an electronic monitor to indicate when to change the RO membrane. All systems come complete with cartridge, a long-reach faucet, and installation hardware.
BFS and BBFS Basic Filtration Systems consist of either two or three filter housings, which are mounted in series, a wall-mounting bracket and hardware.
The BBFS systems consist of a series of large-capacity 1" NPT #20 Big Blue housings allowing for greater cartridge capacities and higher flow rates. All systems are equipped with a pressure relief button to relieve housing pressure during cartridge changes, and are shipped completely pre-assembled.
BFS and BBFS Basic Filtration Systems consist of either two or three filter housings, which are mounted in series, a wall-mounting bracket and hardware.
The BFS-201 consists of two 3/8" NPT low-profile Slim Line housings in series for installations where space is limited. All systems are equipped with a pressure relief button to relieve housing pressure during cartridge changes, and are shipped completely pre-assembled.
Replacement filters for Pentek RO-3000 and RO-3500 reverse osmosis systems. Lasts approximately one year under normal operating conditions. Includes three combination sediment and carbon prefilters and one granular activated carbon filter. RO membrane sold separately.
PuroTech™ FSD-100 series filtration systems feature a compact single stage design and are available with 3/4" or 1" ports.
PuroTech™ FSD-300 series filtration systems feature a compact three stage design and are available with 3/4" or 1" ports.
BFS and BBFS Basic Filtration Systems consist of either two or three filter housings, which are mounted in series, a wall-mounting bracket and hardware. The BBFS systems consist of a series of large-capacity 1" NPT #20 Big Blue® housings allowing for greater cartridge capacities and higher flow rates. All systems are equipped with a pressure relief button to relieve housing pressure during cartridge changes, and are shipped completely pre-assembled
