Spicer TIMS (Tire Inflation and Monitor System) for Trailers Installation Guide - Manual (Page 23)

20
Installation
Installation
Typical Maintenance System Plumbing - 3/8” and 1/4” Lines with Junction Manifold
218UX004
Plug
OR
To
Additional
Axles
Supply
Tank
IN
OUT
Air Line 3/8" OD Nylon Air Brake Tubing: any length
Air Line 3/8" OD Nylon Air Brake Tubing: 0-8 feet total
Air Line 1/4" OD Nylon Air Brake Tubing: 6-50 feet total
Axle Connector 1/8" NPT male to 1/4" NTA
Pressure Protection NPT to 3/8" NTA
Controller In Fitting 3/8" NPT male to 3/8" NTA
Controller Out Fitting 3/8" NPT male to 3/8" NTA
Junction Manifold 3/8" NTA inlet, 1/4" NTA outlets
Axle Vent Fitting 1/4" NPT male to 3/8" NTA
NTA = Nylon Tubing Adapter
Front
Item Description
Controller
Assembly
H
A
A
B
B
C
D
D D
E
F
G
J
J
A
H
Valve
A
B
C
D
E
F
G
J