Setting the Mixing Valve
Caution: When maintaining and adjusting the
mixing valve, all fixtures should be isolated from
use. We recommend that you work safely at all
times and in a manner consistent with the OSHA
Lock/Tagout standard, 29 CFR 1910.147 and other
applicable standards.
This mixing valve has been set at the factory to
deliver 85°F outlet flow. Should the valve require
adjustment, or an application require a different set
temperature, proceed as follows:
1. Contact the proper medical and safety authorities
to determine correct water temperature for the
specific application.
2. If the valve is outfitted with a padlock #1 and
lockout plate #2, unlock and remove.
3. Use a spanner wrench to remove the tamper-
resistant cap screws #3.
4. Create a draw on the mixing valve by opening a
downstream shower fixture.
Caution: When maintaining and adjusting the mix-
ing valve, the delivered flushing fluid temperature
shall be 60°F (15°C) to 95°F (35°C). In circum-
stances where chemical reaction is accelerated
by flushing fluid temperature, a medical advisor
should be consulted for the optimum temperature
for each application.
Note: Valve must be installed with check valves. If
shut off valves are installed in the shower line for
maintenance purposes, provisions shall be made
to prevent unauthorized shut off.
A B C D
11″ 9″ 8″ 4
1
/
4
″
DIMENSIONS:
CAPACITIES
Pressure Drop PSI 5 10 20 30 45
Tempered Flow
25 35 50 60 72
Cold Water Bypass
14 20 28 40 45
SAFETY LATCH #1 PADLOCK (optional)
#2 LOCKOUT PLATE
(optional)
30
40
50
60
70 80
90
110
120
130
30
40
50
60
70 80
90
110
120
130
30
40
50
60
70 80
90
110
120
130
1 w
4
N.P.T.
COLD
INLET
N.P.T.
HOT
INLET
1 w
4
A
B
C
1
1
N.P.T. TEMPERED
OUTLET
1 w
4
1
T2
T3
T1
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