RO-416ST(W)
6 STAGES REVERSE OSMOSIS SYSTEM STANDARD EQUIPMENT: 1. 4-way shutoff valve. 2. Booster pump with transformer 110V or 220V. 3. High & low pressure switch. 4. 6 stages filter: 1st: Melt blown sediment 5 micron. 2nd: Carbon block. 3rd: Melt blown sediment 1 micron. 4th: 50 GPD NSF Membrane. 5th: NSF In-line post coconut carbon. 6th: In-line mineral filter. 5. Brass faucet 6. 3.2 Gallon metal tank 7. 3 white housing: single o-ring