SECTION
8
: G
ENERAL
V
ENTING
R
EQUIREMENTS
F
OR
P
UMPS
31 of 54
8
.2.4 Pump Inlet Adapter for 100 mm (4") Tubin
g
Apply a bead of silicone sealant 316° C to the 150
mm inside of the red
u
cer 150 mm x 100 mm. Mo
u
nt
the red
u
cer to the inlet of the p
u
mp scroll
u
sing the 3
- #10 self drilling scre
w
s pro
v
ided.
See Figure 17
.
IMPORTA
N
T: To pre
v
ent leakage of condensate, do
not install scre
w
s at the 6 o’clock position.
Mo
u
nt the p
u
mp boot to the inlet red
u
cer
u
sing the
band clamp pro
v
ided.
See Figure 17
.
8
.2.5 Pump Inlet for 150 mm Tubin
g
Attach 150 mm p
u
mp boot to the inlet
See Figure
18
, then
See Page 30, Section 8.2.3
.
8
.3 Buildin
g
Ventilation
The space containing the heaters m
u
st ha
v
e a
permanent o
u
tside air
v
ent
w
ith a minim
u
m effecti
v
e
area of 4.5 cm
2
per kW of heat inp
u
t. If mechanical
v
entilation is employed, the minim
u
m pro
v
en airflo
w
rate shall be 2.35 m
3
/h per kW of heat inp
u
t.
8
.4 Ventilation Re
q
uirements
Detailed recommendations for air s
u
pply are gi
v
en
in the rele
v
ant
N
ational Standards. There m
u
st be
an adeq
u
ate s
u
pply of air for both comb
u
stion and
general
v
entilation. Air
v
ents sho
u
ld ha
v
e negligible
resistance. Do not locate air
v
ents
w
here they can
be easily blocked or flooded, or adjacent to any fl
u
es
or extraction systems carrying flammable
v
apo
u
r.
Figure 17:
Pump Inlet Side 100 mm
Figure 18: Pump Inlet Side 150 mm
Inlet
Assembly
Band Clamp
100 mm
Pump Boot
100 mm
CONNECT
TO SYSTEM
TUBING
100 mm
100 mm x 150 mm
Adapter
Condensate
Tee
Band Clamp
150 mm
Description
Part Number
Press
u
re S
w
itch
90430600
P
u
mp Boot 100 mm
91412800
Band Clamp 100 mm
91901300
Inlet Assembly
90713454
101 mm x 150 mm Adapter
02719903
Band Clamp
150 mm
Pump Boot
150 mm
CONNECT
TO SYSTEM
TUBING
150 mm
Description
Part Number
Press
u
re S
w
itch
90430600
P
u
mp Boot 150 mm
91412802
Band Clamp 150 mm
91913703
Summary of Contents for CoRayVac CRT-10
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