L.B. WHITE Backflash Assembly: Mfr Part # 572571
SKU 3G-OTH-72920
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Frequently Asked Questions
What is the L.B. WHITE Backflash Assembly 572571 used for?
The L.B. WHITE Backflash Assembly, part number 572571, is a backflash switch used in HVACR systems to detect and prevent flame roll-out or backflash conditions. It is commonly installed in gas-fired heating equipment, such as furnaces and boilers, to enhance safety by interrupting operation when abnormal combustion occurs.
What are the specifications of the L.B. WHITE Backflash Assembly 572571?
The L.B. WHITE Backflash Assembly is a backflash switch with manufacturer part number 572571. It is classified under HVACR Bases, Housings & Mounting Kits. The product is designed for safety monitoring in gas-fired heating systems, but specific electrical ratings or dimensions are not provided in the available context.
Where to buy the L.B. WHITE Backflash Assembly 572571 worldwide?
You can source the L.B. WHITE Backflash Assembly 572571 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this L.B. WHITE part to procurement teams and engineers globally.
How to install the L.B. WHITE Backflash Assembly 572571?
Install the L.B. WHITE Backflash Assembly 572571 by mounting it securely in the burner area per the manufacturer's guidelines. Ensure proper electrical connections and test for continuity. Always follow generic best practices for HVACR safety switches: verify compatibility with your system, and consult a qualified technician for installation.
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Common applications for L.B. WHITEL.B. WHITE Products
3G Electric supplies L.B. WHITE hvacr bases, housings & mounting kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








