10
Notes:
1. All dimensions shown are in inches, unless otherwise noted & are ± 1 inch (25mm).
2. All items shown in phantom line are to be provided by others.
3. All dimensions are subject to change without any notice.
4. Install unions fittings on inlet & outlet plumbing connections.
5. Provide a 2 feet minimum clearance above mineral tank for filling media.
6. For installations using metal plumbing, connect a metal bonding strap to inlet & outlet metal
plumbing to maintain electrical continuity.
7. Provided system shall not be subject to any vacuum. If risk of vacuum is present, install
vacuum relief valve Watts ordering code # 0556031 on outlet line.
8. The full weight of the piping and valves must be supported by pipe hangers or other means.
9. Inlet and outlet headers need to be sized according to flow rate requirements by others.
10. Limit inlet pressure to not exceed maximum published operating pressure.
11. Plumbing adapters can rotate to accommodate optimal piping configurations.
12. Use dielectric unions on plumbing connections when dissimilar metals are present.
13. Power requirements: 115v/60hz <0.4 Amp unless otherwise specified.
14. A GFCI equipt electrical outlet should be provided within 5 feet of flow monitor mounting location.
15. Install flow meter in treated outlet line with the arrow pointing in the direction of water flow.
16. Anchor monitor to mounting surface with provided hardware.
Front View
Top View
Side View
Plumbing Adaptors
(See Note 11)
Mineral Tank
Inlet
(See Note 9)
Inlet Union
Isolation Valve
(See Note 4)
Meter Cable
Length 69"
Outlet
(See Note 9)
Sample Port
Mounting Surface
U-M311
Elapse Time
Monitor
Power Cord
(See Note
13 & 14)
GFCI Outlet
Bypass Valve
(Normally Closed)
Vacuum Relief
(See Note 7)
Outlet Union
Isolation Valve
(See Note 4)
Sample Port
Inlet/Outlet Pipe
Size 1"
Mounting
Surface Anchor
(See Note 16)
Power
Cable
Length 69"
