Pentair PRF-RO - Page 8

2 - THE BASIC REVERSE OSMOSIS SYSTEM
7
E
N
G
L
I
S
H
Faucet
with Air Gap
Drain - 1/2“ Red
Product - 3/8” Blue
Carbon Postfilter
Feed Pressure Gauge
Locking Bar
Prefilter
RO Membrane
Support Leg (sump wrench)
Drain Coupling
Install above P trap
Elbow
Connectors
Manifold
Waste Concentrate
3/8” Black
Inlet-1/2” Natural
Feed Water Valve
Cold Water Line Only
Keep to Minimum
Figure 2 Typical Under Sink Installation