
Quick Install Guide
Allura Roman Tub Faucet, SRT-4770
Step 8
Flush water supply lines
Step 7
Attach water spout
Step 5
Attach handles
Step 4
Attach valve assembly
Step 6
Connect water supply lines
and check for leaks
Step 2
Solder valve assembly together
Step 1
Cut copper tubing to length
nished deck
Step 3
Mount valve assembly
Allura
®
Roman Tub Faucet SRT-4770
Installation and Service Instructions
Model Numbers
SRT-4770 .............. Chrome finish
SRT-4770-STN ..... Satin Nickel finish
Compliance
ASME A112.18.1/CSA B125.1
Tools & Materials
1/8"
1 2 3 4
Need Help?
Symmons customer service:
Phone: (800) 796-6667
Email: gethelp@symmons.com
Monday - Friday 7:30 am - 6:00 pm EST
www.symmons.com/service
WARNING: This product can expose you to chemicals including lead, which is known to the state of California to cause cancer, birth defects,
or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

Installation Instructions
Caution: If replacing an older faucet ensure water supply is
turned OFF before removing and then turn faucet handles ON
to relieve water pressure.
Step 1 Cut copper tubing to length
Length = (d) minus 2-1/4 inches (57 mm) divided by 2.
center to center distance (d)*
1/2" (12.7 mm) copper tubing
Step 3 Mount valve assembly to deck
nished deck
front view
red
(hot)
blue (cold)
Step 4 Attach valve assembly
1-7/8"
47 mm
Example:
If center to center distance (d) is 14 inches.
-
14 inches minus 2-1/4 inches = 11-3/4 inches.
-
11-3/4 inches divided by 2 = 5-7/8 inches.
-
Cut 2 copper tubes into 5-7/8 inch lengths.
-
* Maximum distance (d) with supplied
copper tubing is 18-1/4 inches (463 mm)
Step 2 Solder valve assembly together
Ensure valves are
parallel aligned
when soldering.
nished deck
front view
Step 5 Attach faucet handles
OFF = CW
OFF = CCW
nished deck
front view
Page 2

Step 6 Fasten valve assembly to deck
D1 = D2
Step 9 Flush water supply lines
D1
Step 7 Solder supply lines to valve inlets
D2
Care of faucet finish
Clean nish area by using mild soap and water or non-abrasive
cleaner and then rinse immediately. A non-abrasive wax may
be used to preserve nish area.
Valve cartridge replacement
Step 1 Remove faucet handle
hot
cold
Step 8 Attach faucet spout to deck
1/8"
Step 2 Remove and replace cartridge
Step 3 Attach faucet handle
OFF = CW
OFF = CCW
Page 3

Dimensions Allura Roman Tub Faucet, SRT-4770
3" (76 mm)
3-1/8" (80 mm)
2-7/8" (73 mm)
Finished deck thickness
1-3/8" (35 mm) max
3-3/8" (86 mm) max
*
for TT style faucet
1" dia (25 mm)
Hole size
1-1/16" (27 mm) min
1-1/2" (38 mm) max
8" (203mm) min
with Symmons supplied copper tubing
Note: Use TT style faucet if deck thickness is 1-3/8" to 3-3/8" (35 mm - 86 mm)
*
Contact Symmons customer service to special order TT style faucet, model number SRT-4770-1-TT-BDY
18-1/4" (464 mm) max
1-7/8" (47 mm)
Connect using
1/2" copper tubing
4-7/8"
123 mm
3-15/16" (101mm)
5-15/16" (151mm)
TT style faucet
*
8" (205 mm)
Parts Assembly Allura Roman Tub Faucet SRT-4770
Faucet Handle Style: LHM
Part Number Item (Qty)
plug button (4)
LN-222
2 handles
included
*
screw (2)
handle (2)
fastener (2)
gasket (2)
spout
aerator
RT-106
plug button
screw
plug button
handle
screw
*
fastener
gasket
valve cartridge
ange nut
hot/cold identier
valvebody
copper tube
tee
Symmons Industries, Inc. ■ 31 Brooks Drive ■ Braintree, MA 02184
Phone: (800) 796-6667
Website: symmons.com
Copyright © 2018 Symmons Industries, Inc.
■ Fax: (800) 961-9621
■ Email: gethelp@symmons.com
■ ZV-773 REV B ■ 121018
plug
centerbody
retainer
ange nut
KN-114 (hot)
OFF = CW
KN-113 (cold)
OFF = CCW
Note: For decorative nish faucets add sufx
*
code letters to parts marked with an asterisk.
Ordering replacement parts:
Call Symmons customer service at (800) 796-6667,
(781) 848-2250 M-F 7:30 am - 6:00 pm EST or
check our website at www.symmons.com for a
list of Symmons distributors.
KN-113
identified
by groove
valve cartridge