this specific part number is calibrated for the torque and stem dimensions of 4" valves

and washers engineered to handle the torque requirements and vibration dampening necessary for 2-inch

rated up to 230

Whether you are performing a direct OEM replacement or integrating it into a new build

this OEM Carrier part ensures your refrigeration system remains clean and efficient under a maximum working pressure of 680 PSIG

Dwyer Instruments A201 Tubing 320788-703 this specific part number isThe Dwyer Instruments A201 Tubing is a high grade rubber latex tubing engineered for precision measurement in HVACR and industrial pneumatic systems. With a 3 16" I. D. (inner diameter), this 9 foot length of flexible gage tubing is a standard choice for technicians connecting Magnehelic differential pressure gages, manometers, and air velocity transmitters. Unlike rigid alternatives, this black rubber tubing is specifically designed to resist kinking