Inlet
Tubing: 4 feet of 1/2" natural tubing
Concentrate
Tubing: 4 feet of 3/8" black tubing
Permeate
Tubiing: 4 feet of 3/8" blue tubing
Drain
Tubing: 3 feet of 1/2" red tubing
Drain
Connection: 1/2"
Carbon
Post Filter: 3/8" quick disconnect fittings
Inlet
Connection (option 1):
3/8" x 3/8" x 1/2" tee
Inlet
Connection (option 2):
1/2" x 1/2" x 1/2" tee