L.B. WHITE Orifice: Mfr Part # 572784
SKU 3G-OTH-78678
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Frequently Asked Questions
What is the L.B. WHITE orifice 572784 used for?
The L.B. WHITE orifice 572784 is a burner orifice used in HVACR equipment to control gas flow to the burner. It is commonly applied in commercial heating systems, including unit heaters and infrared heaters, where precise fuel metering is required for efficient combustion.
What are the specifications of the L.B. WHITE orifice 572784?
The L.B. WHITE orifice 572784 is a burner orifice with manufacturer part number 572784. It is classified as a seal, fitting, and fastener for HVACR equipment. The product type is orifice burner, designed for use in L.B. WHITE heating systems.
Where to buy the L.B. WHITE orifice 572784 worldwide?
You can source the L.B. WHITE orifice 572784 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this L.B. WHITE part.
How to install the L.B. WHITE orifice 572784?
To install the L.B. WHITE orifice 572784, first ensure the gas supply is off. Remove the old orifice using a wrench, then thread the new orifice into the burner manifold hand-tight. Use a torque wrench to tighten to manufacturer specifications. Always test for gas leaks after installation.
Used in
Common applications for L.B. WHITEL.B. WHITE Products
3G Electric supplies L.B. WHITE seals, fittings & fasteners for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









