Owner's manual

Installation Instructions

In- wall Lavatory Kit

Models 1-560

01/25/2013

NWP-1-560

We Recommend Installation by a Professional Plumbing Contractor

Note: Use plumbers tape or equivalent to seal all threaded port joints.

Warning: To prevent severe damage to valve body, any solder/braze process must be per-

formed a min. of 4" from ports.

Important: REMOVE CARTRIDGE FROM VALVE BODY(1) PRIOR TO APPLYING

ANY HEAT/FLAME.

1. Secure valve BODY (1) to cross BRACE (2) using suitable SCREW (3), not included.

2. Check the horizontal and vertical of valve BODY (1) by placing bubble level on STEM (4, 5)

Make any necessary adjustments.

3. Utilizing a 1/2"copper supply pipe and 1/2" Socket End x 1/2"NPT Male Pipe Adapter to

sweat water supply line to inlets of Valve BODY(1), (blue STEM (4) is cold, red STEM (5) is

hot). If sweating supplies are directly connected to valve inlets, remove cartridges during this

process.

Note : If cartridges are removed during installation, re-torque to factory specification

of 14-16 ft-lbs.

4. Turn on water supply, pressurize system and check for leaks.

5. Finished wall dimensions are shown in Figure 1A.

6. For handle trim attachment, the following table shows required stem length from finished

wall:

STEM LENGTH TRIM MODEL #

1-5/16”

3-2521

3-2531

1-3/16” 3-2541

REV-

EN-2446

2001 CARNEGIE AVE, SANTA ANA CA 92705

(949) 417-5207

WWW.NEWPORTBRASS.COM

PAGE 1
Installation Instructions In- wall Lavatory Kit Models 1-560 We Recommend Installation by a Professional Plumbing Contractor Note: Use plumbers tape or equivalent to seal all threaded port joints. Warning: To prevent severe damage to valve body, any solder/braze process must be performed a min. of 4" from ports. Important: REMOVE CARTRIDGE FROM VALVE BODY(1) PRIOR TO APPLYING ANY HEAT/FLAME. 1. Secure valve BODY (1) to cross BRACE (2) using suitable SCREW (3), not included. 2.
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Vertical Stud Face 1-7/8” MIN 4-5/8” MAX 1 2 Cartridge Bonnet 5/8” Hex 5 1/2” NPT Hot Inlet 3 1/2” NPT Adapter Handle STEM Finished Wall All Thread 4 Figure 1A Cold Inlet Finished Wall Dimension Figure 1 NWP-1-560 EN-2446 REV- 1/2”COPPER SWEAT (5/8” DIA) 2001 CARNEGIE AVE, SANTA ANA CA 92705 (949) 417-5207 WWW.NEWPORTBRASS.