Blodgett 900 SERIES Oven User Manual


 
Introduction
2
Oven Description and Specifications
The 9 00 Series enjo y s the distincti o n of havi ng the
lo ngest continuous production run of any oven
manufactured by the G. S. Blodgett Company since
its founding in 1848. The first 900 oven was mar-
keted in 1940 a nd while advancements i n metallur-
gy and mo re convenient and reliable controls have
been incorpo rated over the years, the basic design
of thi s unit has remained unchanged si nce its incep-
tio n.
In establishing this record, the 900 Series has set
industry wide standards for excellence in baking
characteristics, performance, and reliability. In its
primary applications, it remains unsurpassed for
product quality. Simplicity of design and quality
construction throughout assure years of trouble-
free service if equipment is installed properly and
given minimal periodic maintenance.
GAS SPECIFICATIONS
Natural Gas Propane Gas
US Units SI Units US Units SI Units
Heating Value 1000 BTU/hr 37.3 MJ/m
3
2550 BTU/hr 95.0 MJ/m
3
Specific Gravity (air=1.0) 0.63 0.63 1.53 1.53
Gas Manifold Pressure 5.0” W.C. 1.25 kPa 10.0” W.C. 2.49 kPa
Oven Input
901
911
911P
951
961
961P, 966, 981
22,000 BTU
20,000 BTU
27,000 BTU
38,000 BTU
37,000 BTU
50,000 BTU
6.4 KW
5.9 KW
7.9 KW
11.1 KW
10.8 KW
14.6 KW
22,000 BTU
20,000 BTU
27,000 BTU
38,000 BTU
37,000 BTU
50,000 BTU
6.4 KW
5.9 KW
7.9 KW
11.1 KW
10.8 KW
14.6 KW
Main Burner Or ifice Size
901
911
911P
951
961
961P, 966, 981
45 MTD*
46 MTD*
42 MTD*
34 MTD*
34 MTD*
30 MTD*
2.08 mm
2.05 mm
2.35 mm
2.8 mm
2.8 mm
3.25 mm
54 MTD*
55 MTD*
53 MTD*
49 MTD*
49 MTD*
45 MTD*
1.39 mm
1.3 mm
1.5 mm
1.85 mm
1.85 mm
2.1 mm
Pilot Burner Orifice Size 0.18” .45 mm .010” .25 mm
NOTE: * Multiple Twist Drill
NOTE: Orifice sizes given are at sea level.