PFH-SPC-21-40-4F-GP-ML : SPECTRUM INOX Premier Filter Housing 21 X 40" 4" with Gauge Ports 2100 LPM* B and C Series Reverse Osmosis Systems 16x2 characters Inputs 4 potential-free

16x2 characters Inputs 4 potential-free switch inputs Outputs 6 relays (powered)

AquaSorb 1200 is a high-performance granular activated carbon (GAC) made from bituminous coal

Its rugged construction and adaptable design make it a valuable addition

They do not include the mechanical clamping hardware required to secure them to the valve body

Improved System Performance: Incorporates advanced membrane technology for enhanced operational efficiency

PFH-SPC-21-40-4F-GP-ML : SPECTRUM INOX Premier Filter Housing 21 X 40" 4" with Gauge Ports 2100 LPM* B and C Series Reverse Osmosis Systems 16x2 characters Inputs 4 potential-freeProduct Description * Flow rate based on 20 micron SPE pleated filter. Taking flow capacities to over 172 m per hour with 6" piping relies on equipment that is not only durable, but designed to aid ease of use. The two larger SPECTRUM Inox versions come as standard with heavy duty mounting legs for housing security and a swing bolt and davit arm configuration for quick, easy and safe cartridge changeout. The big brothers to the 3, 5, 7 and 12 round