Replacement Parts | Johnson Gas Appliance Co.

To place an order: Contact Marty Chute at [email protected]

Industrial Furnaces

Blowers-Motors-Brushes for All Double Length Furnaces
Brushes for 1/30 HP Motors - 5,000 or 11,000 RPM Flange Mount Motors
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 147
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 148
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 149
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 150
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 151
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 152
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 153
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 154
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 155
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 156
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 157
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 158
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 159
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 160
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 161
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 162
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 163
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 164
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 165
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 166
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 167
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 168
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 169
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 170
Common Parts for #70, 120, 121, 125, 125 SPECIAL LENGTH, 136, 142, 142 SPECIAL LENGTH, 143, 171
Flexible Metal Hoses
Gas Control Components
Gas Control Components for All Double Length Furnaces
Limiting Orifices for #120 & #121 Furnaces
Limiting Orifices for #142, #143 & #125 STD. and Special Length Furnaces
Limiting Orifices for #70 Furnace
Parts for NOS. 125, 142, 143 Furnaces
Parts for NOS. 70, 120, 121 Furnaces

Showing 73–84 of 118 results

L.P. GAS #10 DRILL

L.P. GAS #10 DRILL

SKU: JA-01-00017 Category: Limiting Orifices for #120 & #121 Furnaces
NATURAL GAS 9/32 DRILL

NATURAL GAS 9/32 DRILL

SKU: JA-01-00020 Category: Limiting Orifices for #142, #143 & #125 STD. and Special Length Furnaces
CAST IRON BACK CASTING

CAST IRON BACK CASTING

SKU: LA-01-00035 Category: Parts for NOS. 70, 120, 121 Furnaces
CAST IRON PEDESTAL BASE

CAST IRON PEDESTAL BASE

SKU: LA-01-00037 Category: Parts for NOS. 70, 120, 121 Furnaces
CAST IRON BACK CASTING

CAST IRON BACK CASTING

SKU: LA-01-00048 Category: Parts for NOS. 125, 142, 143 Furnaces
CAST IRON FRONT CASTING

CAST IRON FRONT CASTING

SKU: LA-01-00052 Category: Parts for NOS. 125, 142, 143 Furnaces
PEEK HOLE DOOR NO. 654

PEEK HOLE DOOR NO. 654

SKU: LA-01-00041 Categories: Parts for NOS. 70, 120, 121 Furnaces, Replacement Parts for Nos. 150, 654, 706, 175 Furnaces
BURNER CUP CASTING NO. 70

BURNER CUP CASTING NO. 70

SKU: LA-01-00045 Category: Parts for NOS. 70, 120, 121 Furnaces
BURNER CUP CASTING NO. 120, NO. 121

BURNER CUP CASTING NO. 120, NO. 121

SKU: LA-01-00051 Categories: Parts for NOS. 125, 142, 143 Furnaces, Parts for NOS. 70, 120, 121 Furnaces
UPPER FRONT CASTING

UPPER FRONT CASTING

SKU: LA-01-00171 Category: Parts for NOS. 70, 120, 121 Furnaces
LOWER FRONT CASTING

LOWER FRONT CASTING

SKU: LA-01-00172 Category: Parts for NOS. 70, 120, 121 Furnaces
FURNACE REPLACEMENT BODY FOR NO. 70

FURNACE REPLACEMENT BODY FOR NO. 70

SKU: SA-01-00027 Category: Parts for NOS. 70, 120, 121 Furnaces

Industrial Furnaces

Hi-Speed Heat Treating Furnaces
Assaying Furnaces
Atmospheric Oven Furnaces
Multi-Purpose Furnaces
Low Temperature Pot Furnaces
Medium Temperature Pot Furnaces
Hi Temperature Pot Furnaces
Soft Metal Melting Furnaces
Advanced Melting Furnaces
Forge Furnaces
Crucible Furnaces
Ceramic Shell Burn-Out Furnaces
Bench Soldering Furnaces
Custom Furnaces

MSDS Sheet
Standard Wiring Diagram
Venting

Industrial Burners

Packaged Power Gas Burners
Bunsen Burners
Drilled Pipe Burners
Industrial Burners
Atmospheric Ring Burners
Adjustable Power Burners

Furnaces for the Artist/Blacksmith

Ceramic Shell Burn-Out Furnaces
Crucible Furnaces
Forge Furnaces
Make Your Own Kiln

Additional Products

Blowers
Temperature Control Equipment
Thermostats
Safety Systems
Safety Control Equipment
Automatic Hand Torches
Mixers & Valves
Venturi Tubes, Nozzles, Torch Tips
Greenhouse CO2 Generator
Make Your Own Kiln
Factory Replacement Services