3
Installation
S19-310UU
Bradley •
215-163UU Rev. Z; ECN 15-05-010
3/31/2015
Installation
Supplies Required:
• (3) 3⁄8" floor anchors and bolts
• Teflon tape and pipe sealant
• Piping to 1¼" NPT water supply inlet and 1¼"
NPT drain outlet on unit
• Adequate supply pipe supports
• Minimum 4" (102mm) drain to accommodate
30 gallons (115 liters) per minute discharge for
shower waste
• OPTIONAL: sign-mounting hardware
Local codes may require the installation of a
backflow prevention valve to complete proper
installation. Compliance with local codes is the
responsibility of the installer. Valve must be tested
annually to verify that it is functioning properly.
Backflow prevention valves are not included with
the fixture and may be supplied by the contractor or
purchased from Bradley Corporation.
Step 1: Secure base to floor
1 . Install three suitable anchors (supplied by installer) for
3⁄8" bolts in the floor .
2 . Bolt the base to the floor anchors using 3⁄8" bolts
(supplied by installer) .
Step 2: Assemble components
1 . Assemble the remaining unit components as shown
on page 4 .
• Apply pipe sealant (by installer) to all male-
threaded pipe joints .
• Use the rubber grip pad provided or a strap
wrench around pipes when tightening to prevent
marring . Place the grip pad on the pipe, then
put the wrench over the grip pad and turn the
pipe with the wrench .
• When connecting the steel chain, first connect
the chain to the “S” hook on the foot treadle .
Then, with the foot treadle raised up, straighten
the chain and connect a link to the “S” hook on
the valve handle . Make sure the chain is pulled
tight . The length of chain will vary .
• Bottom edge of the showerhead should be 85"
(2159mm) from floor .
Step 3: Connect water supply
IMPORTANT! Do not rely on Bradley’s Combination
Unit to support supply piping.
1 . Connect water supply piping to 1¼" NPT inlet on unit
(piping by installer) . Provide adequate supports (by
installer) for supply pipe using pipe hangers or other
means .
2 . Connect drain piping to 1¼" NPT drain outlet on unit
(piping by installer) .
3 . Hang the safety sign from the unit with the curtain
hooks provided (or mount it to the wall using sign-
mounting hardware by installer) .
All dimensions assume standard thread
engagement. Variations in manufacturing
allow for +/- 1⁄8" (3mm) per threaded joint.
To find the tolerance of a dimension, add
the number of thread joints in between a
dimension and multiply it by 1⁄8" (3mm).
Ø 9" (229mm)
Flange with (3) Ø
3⁄8" (10mm) Holes
on Ø 8" (203mm)
Bolt Circle
Top View
From Bowl
25-1/4"
(641mm)
6"
(152mm)
25-1/2"
(648mm)
85"
(2159mm)
Suggested
Height to
Floor
66"
(1676mm)
Suggested
Height to
Floor
5-3/4"
(146mm)
36-1/2"
(927mm)
6"
(152mm)
Ø 10-3/4"
(273mm)
10-1/2"
(267mm)
9-1/2"
(241mm)
