Newport Brass 1-665 - Manual (Page 2)

NWP-1-665
Rough in valve Installation
Recommended Installation by a Professional Plumbing Contractor
Note: Use Teflon tape or equivalent to seal all threaded joints. Minimum deck thickness 5/8”.
Recommended deck hole Ø 1.38.
Warning:To prevent severe damage to valve body, any solder/braze process must be per-
formed a min. of 4" from ports.
1. Install the quick connect spout shank through center hole of mounting surface. Secure with
washer nut. See Fig. 1
2. Place washer nut on valve body. Insert body, (blue cold & red hot), through hole from
below mounting surface. Thread Inverted Flange Nut onto top portion of valve until it bot-
toms out.This will ensure the correct stem height from mounting surface. Secure into place
by tightening lower washer nut. See Figure 1.
Figure1
3/4 NPT
Washer
Nut
Inverted Flange Nut Quick Connect
Deck Flange
Finished Deck
3/4 NPT
3. Attach hot/cold valves to spout, utilizing ¾" copper pipe. See Fig. 2
Figure 2
Inlet for hot
water supply
Inlet for cold
water supply
Washer
Nut