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Installation 

S19-310DCBF

Bradley Corporation • 

215-619DCBF Rev. S; ECN 08-512 

9/11/08

Installation

Supplies Required:

•  (3) 3/8" floor anchors and bolts
•  Pipe sealant and teflon tape
•  Piping to 1-1/4" NPT water supply inlet and 1-1/4" 

NPT drain outlet

•  Adequate supply pipe supports
•  Minimum 4" (102mm) drain to accommodate 30 

gallons (115 liters) per minute discharge for shower 
waste

• OPTIONAL: Sign-mounting hardware

NOTE: Local codes may require the installation of 
a backfl ow 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. 
Backfl ow prevention valves are not included with 
the fi xture 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 eyewash

1. 

Assemble eyewash components as shown on 
page 4

.

•  Apply pipe sealant (supplied by installer) to 

all male-threaded pipe joints.

•  Thread the jam nut onto the threaded end 

of the pull rod. Thread the pull rod onto 
the coupling and tighten the jam nut. 

The 

triangular end of the pull rod must be in 
line with the hook end

 (see page 4).

•  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.

•  The bottom edge of the showerhead should 

be 7'-1" (2160mm) from floor.

Step 3: Connect water supply

IMPORTANT:  Do not rely on Bradley’s 
Combination Unit to support supply 
piping.

1. 

Connect the water supply piping (supplied 
by installer) to the 1-1/4" NPT inlet. Provide 
adequate supports (by installer) for supply 
pipe using pipe hangers or other means. 

2.  Connect the drain piping (supplied by 

installer) to the 1-1/4" NPT drain outlet.

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).

NOTE: 

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).

27"

(686mm)

Ø 

3.1" 

(78.7mm)

65-1/2" 

(1664mm) 

to fl oor

 33-3/8"

(846mm)

6-1/2"

(165mm)

31" 

(787mm)

Ø 9" (229mm) 

Flange with (3) Ø 

3/8" (10mm) Holes 

on Ø 8" (203mm) 

Bolt Circle

4-1/2"

(114mm)

6" (152mm)

48"

(1219mm)

7'-1" 

(2160mm) 

to fl oor

Ø 

10-3/4" 

(273mm)

18-3/4" 

(476mm)

10-3/8" 

(264mm)

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