Roberts Gorden EP 301, Инструкция по установке, эксплуатации и обслуживанию

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SECTION 5: P
UMP
I
NSTALLATION
13 of 31
5.2.1 Pump Inlet Adapter for 4" (10 cm) Tubin g
and Schedule 40 Pipe
Apply a bead of silicone sealant (600 °F) to the 6" (15
cm) inside of the adapter (6" x 4") (15 cm x 10 cm).
Mo
u nt the adapter to the inlet of the p u mp scroll
u sing the 3 - #10 self drilling scre w s pro v ided. See
Page 13, Figure 6 .
IMPORTANT: 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 adapter u sing the
band clamp pro v ided. See Page 13, Figure 6 .
When connecting p u mp to 4" t u bing, install silicone
r u bber rings on both inlet and t u bing. When connect-
ing p u mp to Sched u le 40 steel pipe, install silicone
r u bber rings only on inlet adapter.
5.2.2 Pump Inlet for 6" (15 cm) Tubin g
Attach 6" (15 cm) p u mp boot to the inlet, See Figure
7 , then See Section 5.2.3 .
FIGURE 6: Pump Inlet Side 4"
FIGURE 7: Pump Inlet Side 6"
5.2.3 Dischar g e Connection to 6" (15 cm) Flue
Mo u nt the 6" (15 cm) p u mp boot to the p u mp o u tlet
u sing the 6" (15 cm) band clamp pro v ided. See Page
13, Figure 8 .
FIGURE 8: Pump Dischar g e Side
Description Part Number
P u mp Boot 4.5" (11 cm) 91412801
Band Clamp 4" (10 cm) 91901300
Inlet Assembly 90713454
4x6 Adapter 02719903
Silicone R u bber Ring 91906900
Band Clamp
6" (15 cm)
Pump Boot
6" (15 cm)
CONNECT
TO SYSTEM
TUBING
6" (15 cm)
Inlet
Assembly
Description Part Number
P u mp Boot 6" (15 cm) 91412802
Band Clamp 6" (15 cm) 91913703
Inlet Assembly 90713451
Band Clamp
6" (15 cm)
Pump Boot
6" (15 cm)
CONNECT
TO FLUE
6" (15 cm)
The minimum diameter outlet
allowed is 6" (15 cm). Further
reduction will reduce pump
performance.
Description Part Number
P u mp Boot 6" (15 cm) 91412802
Band Clamp 6" (15 cm) 91913703