Description Additional information Description 3-1/2 Inch (in) Diameter-Steel Case – 0-30 Hg Vacuum Gauge Home » Products » Commercial Pool & Spa Equipment » Commercial Pool Gauges & Gauge Accessories » Vacuum Gauges » 3-1/2 Inch (in) Diameter-Steel Case – 0-30 Hg Vacuum Gauge Additional information Weight 1 lbs 3-1/2 Inch (in) Diameter-Steel Case – 0-30 Hg Vacuum Gauge SKU: 1357 Categories: Vacuum Gauges, Commercial Pool & Spa Equipment, Commercial Pool Gauges & Gauge Accessories $32.80 3-1/2 Inch (in) Diameter-Steel Case - 0-30 Hg Vacuum Gauge quantity Add to cart OR Pay with Related products 2 Inch (in) Diameter, Polypropylene Case – 0-60 psi Pressure Gauge, Back Mounted $10.20 Add to cart 2 Inch (in) Diameter, Polypropylene Case – 0-30 Hg Vacuum Gauge $11.40 Add to cart 3-1/2 Inch (in) Diameter-Steel Case – 0-60 Pound Per Square Inch (psi) Pressure Gauge $32.80 Add to cart Cover only for 55 & 30 Gallon (gal) Polyethylene Tank $151.63 Add to cart