ReviewsFurnace Pressure Switch 405290

OEM Upgraded Replacement for Goodman Furnace Vent Air Pressure Switch B13701-42

Large Chamber Size: Our propane forge boasts a spacious workspace, providing the ideal exposure to flame center spot thanks to the suitable chamber volume. Meanwhile, the shell made of steel is relatively rigid and durable for long-term usage..
Gas Regulator & Flexible: This farrier forge has the function of gas pressure adjustment through spinning the knob on the gas pressure regulator. Besides, the ball valve can switch the gas output independently..
Blacksmithing Forge Kit: We provide a complete kit of forging accessories to fit our propane forge, including a 9.8 ft long gas hose, furnace bracket, fire brick, high-temperature glove, and a tong. You can create your blacksmithing works at your will..
Steps for Usage: Here is the basic using instruction of this propane forge for knife making. Control the gas inlet valves and tighten the nuts by hands only. Firstly, put the fire brick into the furnace. Secondly, open all the gas inlet valves to release gas in a small volume. Then, ignite the gas. Finally, adjust the gas pressure to control the firepower depending on your need..

... forge boasts a spacious workspace, providing the ideal exposure to the flame center spot thanks to the suitable chamber volume. Meanwhile, the 1.5 mm pure iron cold-rolled plate case is relatively rigid and durable for long-term usage..
Balance Right Temperature: This farrier forge can function by adjusting the gas pressure via spinning the knob on the gas pressure regulator. Additionally, the ball valve can switch the gas output independently. The push-pull oxygen port switch is convenient to operate..
Blacksmithing Forge Kit: We provide a complete kit of forging accessories to fit our propane forge, including a pair of high-temperature gloves, a tong, 4 gas hoses, a gas pressure regulator, 3 refractory bricks, a support frame, 3 burners, 8 throat hoops, 1 PTFE tape, 3 air chocks, a cross, and 2 handles. You can create your blacksmithing works at will..
Steps for Usage: Here are some basic instructions for how to use this propane forge knife maker. First, put the fire brick into the furnace. Next, open all the gas inlet valves to release gas in a small volume. Then, ignite the gas. Finally, adjust the gas pressure to control the firepower depending on your needs..

【STABLE AND RELIABLE 】This pressure transmitter adopted precision compensation technology design, original imported pressure - sensitive components, stable and reliable..
【WIDE APPLICATION】Water pressure transmitter mainly used for building automation, telecommunication machine room, paper making, storage and logistics, shopping mall, hotel, cinema, railway station, museum, theaters, agricultural greenhouses, hospitals, weather, cleaning workshops, etc..
【LIGHTNING PROTECTION AND ANTI-INTERFERENCE 】Our pressure transducer has the function of lightning protection and anti-interference, can be applied to special places..
【WIDE RANGE AND HIGH ACCURACY】This pressure transmitter has high accuracy(0.1% FS) and wide capacity range(0-3bar) , can meet your most needs..
【SUIT FOR LIQUID AND GAS】Pressure sender suit for wall hanging furnace, gas furnace, gas storage, etc all kinds of hydraulic, pneumatic pressure measurement..