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EFFECTIVE DATE:
REPLACES:
4. DIMENSIONS ARE SUBJECT
TO CHANGE WITHOUT NOTICE.
1. ALL DIMENSIONS ARE IN
INCHES. THOSE IN PARENTHESES
2. LOCATION DIMENSIONS
3. GAS TRAIN, CONTROL AND
BURNER CONFIGURATION WILL
VARY DEPENDING ON JOB
SPECIFICATIONS & CONDITIONS.
NOTES:
CONSULT FACTORY FOR
CERTIFIED DIMENSIONS.
ARE ALL ±1/2".
ARE CENTIMETERS.
BRYAN BOILERS
O
R
D
E
R
N
O
.
:
PERU, INDIANA 46970
783 NORTH CHILI AVE
FORM NO.:
1770
RV SERIES FORCED DRAFT INDIRECT
WATER HEATERS (RV500 - RV800)
CONSULT FACTORY FOR BURNER EXTENSION APPLICATIONS
25 1/2"
B
A
(64.8)
9 1/4"
(23.5)
20"
50"
(127.0)
(50.8)
(81.3)
32"
MINIMUM TUBE
REMOVAL CLEARANCE
48"
BURNER
SERVICE AREA
(121.9)
80 1/8"
90"
33 1/2"
(203.5)
(228.6)
(85.1)
17
19
18
14
3
7
13
9
REAR VIEW
LEFT SIDE VIEW
FRONT VIEW
PLAN VIEW
D
H
C
G
2
15
5
10
4/18/01
7/24/03
UNLESS OTHERWISE NOTED.
5. ALL FLANGES ARE 150#
5. CONTROL TAPPINGS 3/4" NPT
2. FORCED DRAFT BURNER
4. EXPANSION TANK (LOOSE)
3. RELIEF VALVE
1. PROBE TYPE L.W.C.O.-
19. COMB. CHAMBER DRAIN 1" NPT
18. FLAME OBSERVATION PORT
17. HEIGHT OVER SUPPLY
16. INDIRECT HEAT EXCHANGER
15. DRAIN CONNECTION 2" NPT10. VENT/EXP. TANK CONN. 1" NPT 20. DRAIN VALVE (BY OTHERS)
14. LIFTING LUGS
13. OIL PUMP LOCATION
12. FILL VALVE
9. ELEC. ENCLOSURE-
8. CLNOUT./INSP. OPNG.-1 1/2"NPT
7. PRESS./TEMP. GAUGE
6. JACKET ACCESS PANELS
ORDER REV. NO.:
G-SUPPLY / RETURN NOZZLE SIZE
D-LENGTH OVER BASE
C-FLUE DIAMETER
B-FLUE LOCATION
A-LENGTH OVER JACKET
BOILER MODEL
H-BURNER EXTENSION
16"
(40.6)
6" FLG
(152)
130 1/4"
(330.8)
18 3/4"
(47.6)
18 3/4"
(47.6)
16"
(40.6)
(152)
6" FLG
(15.2)
6" FLG
143 1/4"
(363.9)
152 3/4"
(388.0)
175 1/4"
(445.1)
16"
(40.6)
20 3/4"
(52.7)
20"
(50.8)
163"
(414.0)
175 3/4"
(446.4)
185 1/4"
(470.5)
214 1/2"
(544.8)
RV500WT RV550WT
RV600WT
RV700WT
6
4 1/2"
2 1/8"
3" NPT
1/2"
NPT
DRAIN
4 PASS EXCH. HEAD (STD.)
(SEE NOTE #6)
6. SEE FORMS 1594 AND 1595
FOR FLOW RATES AND PRESS.
DROPS OF 2 AND 4 PASS
HEAT EXCHANGERS.
6 1/4"
4" NPT
2 PASS EXCH. HEAD (OPT.)
(SEE NOTE #6)
DETAIL 1
(222.3)
87 1/2"
4
12
16
20
9"
(22.86)
(SEE DETAIL 1)
G
J2
RV800WT
197 3/4"
(502.3)
20 3/4"
(52.7)
20"
(50.8)
237 1/4"
(602.6)
6" FLG
(15.2)
J1-HT. EXCH. REMOVAL CLR.
75"
(1905)
75"
(1905)
88"
(223.5)
101"
(256.5)
101"
(256.5)
STOP
VALVE
McDONNELL
REMOTE SENSOR
J2-HT. EXCH. REMOVAL CLR.
75"
(1905)
88"
(223.5)
88"
(223.5)
101"
(256.5)
114"
(289.6)
6" FLG
(152)
J1
18 3/4"
(47.6)
(SEE DETAIL 1)
16
RETURN
SUPPLY