Standard factory-finish steel-case Pressure Gauge (1 1/2"), 0-300 psi Product Price $30.00 Add to CartClick to add this item to cart. SKU: GP300S Product Description – 1-1/2” diameter gauge face – 1/8” NPT Thread connection – Accuaracy: +/- 3% FS – Gauge siphon is required when utilized in steam service See also different:Pressure Gauges<< return to products