Product Description Yellow Jacket part number 78020Fuel Oil Test KitDetermine pump efficiency, cut-off and suction, as well as analyze or troubleshoot burner efficiencyKit includes 2â gauge, 30â 0-150 lb. scale and 12â hose with fittingsAll gauges are 1/8â NPTMade in the USA
Yellow Jacket 78021 2" Fuel Oil Burner Test Gauge 30" 0-150 lb MWK44,585.99 MWK23,137.55 MWK23,137.55 Add to Cart
Yellow Jacket 78021 2-1/2" Fuel Oil Burner Test Gauge 30" 0-150 lb MWK53,148.37 MWK28,895.38 MWK28,895.38 Add to Cart
Yellow Jacket 78055 Gas Pressure Gauge Kit 0 to 10" Water Column Natural or LP MWK137,901.06 MWK87,514.75 MWK87,514.75 Add to Cart
Yellow Jacket 78060 Gas Pressure Gauge Kit 0 to 35" Water Column Natural or LP MWK136,010.11 MWK81,470.09 MWK81,470.09 Add to Cart
Yellow Jacket 49015 Red Manifold High Pressure Gauge 2 1/2" R22, R134a, R404A MWK45,287.13 MWK28,661.66 MWK28,661.66 Add to Cart
Yellow Jacket 49138 Blue Manifold Pressure Gauge 3 1/8" Low Side R404A, R410A, R22 MWK58,863.71 MWK37,988.92 MWK37,988.92 Add to Cart
Yellow Jacket 41312 Test and Charging Manifold with 2-1/2" Gauges R134a/404A/507 MWK161,537.90 MWK101,197.56 MWK101,197.56 Add to Cart
Yellow Jacket 41212 HVAC Test and Charging Manifold with 2-1/2" Gauges for R12/22/502 MWK154,845.22 MWK97,266.93 MWK97,266.93 Add to Cart
