Bryan Boilers K350, K400 User Manual

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Bryan Boilers K350, K400 User Manual

 

K SERIES ATMOSPHERIC GAS

 

EFFECTIVE DATE:

05/05/03

 

 

REPLACES:

09/9/97

 

 

INDIRECT WATER HEATERS

(K350WT-K400WT)

 

 

 

 

 

 

 

NOTES:

 

D

 

4 1/2"

 

 

 

 

DETAIL 1

1. ALL DIMENSIONS ARE IN

 

 

 

 

 

 

 

 

 

 

 

INCHES THOSE IN PARENTHESES

 

A

 

 

 

1/2"

ARE CENTIMETERS.

 

 

 

2 1/8"

 

 

V

 

 

NPT

 

 

 

 

2. LOCATION DIMENSIONS

 

 

3" NPT

 

 

 

 

 

DRAIN

ARE ALL ±1/2".

 

B

 

4 PASS EXCH. HEAD (STD.)

 

 

 

3. GAS TRAIN AND CONTROL WILL

 

 

 

 

(SEE NOTE #6)

 

 

 

 

 

 

VARY DEPENDING ON JOB

 

 

 

 

 

4" NPT

SPECIFICATIONS & CONDITIONS.

19"

 

 

 

 

4. DIMENSIONS ARE SUBJECT

 

 

 

 

 

(48.26)

 

 

 

 

 

TO CHANGE WITHOUT NOTICE.

 

 

 

 

 

 

CONSULT FACTORY FOR

48 1/4"

 

 

6 1/4"

 

 

CERTIFIED DIMENSIONS.

 

 

 

 

(122.56)

C

 

2 PASS EXCH. HEAD (OPT.)

 

 

 

5. ALL FLANGES ARE 150#

 

 

 

 

(SEE NOTE #6)

UNLESS OTHERWISE NOTED,

 

 

 

 

 

 

FLANGES TO STRADDLE

 

 

 

 

 

 

CENTER LINE.

 

 

J

 

 

 

 

 

 

 

 

C

6. SEE FORMS 1594 AND 1595 FOR

6 5/8"

 

 

 

 

 

 

 

 

 

FLOW RATES AND PRESSURE DROPS

 

32"

MINIMUM TUBE

 

 

(17.48)

 

 

 

OF 2 PASS AND 4 PASS EXCHANGERS

 

5

(81.3)

REMOVAL CLEARANCE

 

 

 

 

 

 

 

 

2

 

10

HOT & COLD WATER

PLAN VIEW

CONNECTIONS INLET & OUTLET

 

 

(SEE DETAIL 1)

 

 

 

 

 

14

 

 

 

18

 

 

 

 

 

 

 

 

 

 

 

4

17

 

 

 

1

 

3

 

16

 

 

 

 

G

 

 

 

 

 

 

 

 

 

 

 

 

SUPPLY

 

 

 

 

 

12

 

 

 

 

 

 

8

73 1/2"

 

 

 

 

 

 

(186.69)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STOP VALVE

9

F

G

70 1/2"

 

 

 

 

 

 

 

 

 

 

(179.07)

 

 

 

8

 

 

RETURN

 

 

 

63 5/8"

 

 

 

 

 

 

 

 

3"

 

 

 

(161.61)

 

 

11

(7.62)

 

 

 

 

 

 

21 3/8"

 

 

 

15

13

 

 

 

 

 

 

 

 

(29.54)

 

 

 

 

 

 

REAR VIEW

 

 

LEFT SIDE VIEW

6

 

FRONT VIEW

 

1. PROBE TYPE LWCO-

6. JACKET ACCESS PANELS

11. HEIGHT OVER JACKET

16. INDIRECT HEAT EXCHANGER

2. BARO DRAFT CONTROL (LOOSE)

7.

12. HEIGHT OVER SUPPLY

17. EXPANSION TANK CONN

3. RELIEF VALVE'S

8. CLNOUT./INSP. OPNG.-1 1/2"NPT

13. DRAIN CONN 2" NPT

18. DRAIN VALVE (EXP TANK)

4. PRESS/TEMP GAUGE

9. ELEC. ENCLOSURE-

14. LIFTING LUGS

19.

5. CONTROL TAP 3/4" NPT

10. EXP. TANK (SHIP LOOSE)

15. FILL VALVE

20.

 

 

 

 

 

BOILER MODEL

K350WT

K400WT

 

 

 

 

 

A-LENGTH OVER JACKET

107 1/4"

117"

 

(272.42)

(297.13)

 

 

 

 

 

 

 

B-FLUE LOCATION

54 1/8"

59"

 

(137.48)

(149.86)

 

C-FLUE DIAMETER

24"

24"

 

(60.96)

(60.96)

 

 

 

 

 

D-LENGTH OVER BASE

123 1/4"

133"

 

(313.06)

(337.82)

 

 

 

 

 

F-HEIGHT TO BAROMETRIC

97 1/2"

97 1/2"

 

(247.65)

(247.65)

 

 

 

 

 

G-SPACE HEATING SUPPLY

4" FLG

6" FLG

 

AND RETURN CONN (IF USED)

(10.16)

(15.24)

 

J-HEAT EXCH REMOVAL CLEARANCE

105"

115"

 

(266.70)

(292.10)

 

 

 

 

 

V-FLOW NOZZLE LOCATION

75 3/4"

85 1/2"

 

(192.41)

(217.17)

 

 

BRYAN BOILERS

783 NORTH CHILI AVE

PERU, INDIANA 46970

ORDER NO.:

 

ORDER REV. NO.:

 

 

 

FORM NO.:

1675

 

 

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