McMaster 4550K174 Thick Wall Welded Steel Pipe Nipple, Threaded Both Ends, 1 2 NPT, 2 1 2" Long, Sch 80, Class 300 4YF78 Wire Ropes and Cables Specific Wire Ropes and Cables Specific Gravity 1 Container Style Cartridge Standards ASTM Timken OK Load Not Specified AGMA Standard 7 Pour Point 0 Degrees F Extreme Pressure Use Yes Max 1 Grade B Sensor Material Buna N Case Shape Round Includes Calibration Certificate No Primary Scale Minor Graduations 2 Sensor Type Piston Process Media Temperature Maximum 200 Degrees F Pressure Scale Minor Graduations 2 IP Rating IP65 Pressure Measurement Minimum 0 psid Number of Switches 0 Operating Temperature Minimum 40 Degrees F NEMA Enclosure Rating 4X Pressure Measurement Maximum 50 psid Process Media Temperature Minimum 40 Degrees F Operating Temperature Maximum 200 Degrees F 147" Specifications Met ASME B1 Also known as Schedule 80