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the 30684011-001 prevents fugitive emissions and media loss
preventing common issues like steam loss from worn valve seats or the trap failing to prime during sudden pressure drops
For service technicians handling combustion air issues
Is this valve suitable for bi-directional flow
Allanson Transformers 542A Transformer Refrigerant the 30684011-001 prevents fugitive emissionsThe Allanson 542A is a high performance constant duty gas ignition transformer engineered for field tested reliability in commercial and industrial combustion systems. Designed with a 120V AC primary supply and a potent 10,000V secondary output, this 265VA rated component ensures consistent arc stabilization for demanding burner sequences. As a professional grade HVAC ignition transformer, the 542A serves as the direct replacement for Allanson 542ASF
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