Pressure Gauge Snubber Connection Size 1/2 in Connection Type NPT Compatible Liquids and Gases Potable Water Operating Temperature Range -65 Degrees F to 650 Degrees F Maximum Operating Pressure 10 000 psi Burst Pressure 30 000 psi Application Reduce Pulsations Material Lead Free Brass Snubber Type Filter Corrosion Resistant No Element Material 316 Stainless Steel Head Shape Hexagon Head Size 1 1/4 in Manufacturer Warranty Length 5 yr Overall Length 2 1/4 in