Burnham 4n Dimensioni della Guida Scaricare il pdf (Pagina 2)

The Complete Boiler Room Supplier

Series 4N — Models 827 - 3075

Dimensions

*Oil, Gas, Stoker Only - See note below rating table for hand-ﬁred boilers.

**4” is IPS female thread, 6” and larger are ﬂanged

Speciﬁcations, dimensions data subject to change without notice.

4N Boiler Models 827 993 1157 1323 1654 1985 2315 2645 3075

A - Boiler Width

64 64 70 70 76 82 82 82 96

B - Boiler Length

106-1/4 129 116-1/2 136 130-1/2 128 148 162 163

*C - Boiler Height

91 91 102-1/2 102-1/2 118-1/8 138-1/8 138-1/8 138-1/8 148

D - Base Width

61-1/2 61-1/2 67-1/2 67-1/2 73-1/2 79-1/2 79-1/2 79-1/2 93-1/2

E - Base Length

107-1/4 130 117-1/2 137 131-1/2 129 149 164 164

F - Base Height

18 18 18 18 18 18 18 18 18

G - Front Smoke Box Door Height

29-5/16 29-5/16 35-7/16 35-7/16 40-3/8 52-1/8 52-1/8 52-1/8 65-7/8

H - Front Smoke Box Depth

12-3/4 12-3/4 13-3/4 13-3/4 14-3/4 15-3/4 15-3/4 15-3/4 16-1/2

J - Supply Location

22 22 22 22 22 22 22 22 68

**K - Supply Size

8 8 8 8 10 12 12 12 12

**L - Return Size - Steam

4 4 4 6 6 6 6 6 6

**L - Return Size - Water

6 6 6 8 8 8 8 8 8

M - Return Location

6 6 6-7/8 6-7/8 6-7/8 7-1/4 7-1/4 7-1/4 7

N - Smoke Box Depth Rear

20-3/4 20-3/4 22-3/4 22-3/4 22-3/4 24-3/4 24-3/4 24-3/4 26

P - Rear Vent Collar Diameter

28 32 32 35 38 44 44 44 46

Q - Rear Vent Collar Height

71-1/2 71-1/2 81-1/2 81-1/2 94-5/8 110-5/8 110-5/8 110-5/8 119

R - Top Vent Collar Width

48 48 51 51 55 72 72 72 84

S - Top Vent Collar Depth

14 17 16 19 16 18 18 18 22

T - Top Vent Collar Height

87-3/4 87-3/4 99-1/4 99-1/4 113-7/8 132-7/8 132-7/8 132-7/8 142

U - Tube Pull Space

108 131 118-1/2 138 132-1/2 130 150 165 165

W - Normal Water Line Height

74 74 85-1/2 85-1/2 100-1/4 114-1/4 114-1/4 114-1/4 122-1/2

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Burnham 4n Dimensioni della Guida Pagina 2

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