About 900 1-inch 140X-9 temperature and pressure relief valves, made in the United States by Watts Regulator Co. of North Andover, Mass., because the relief valve can fail to reduce pressure, posing a ...

Automatic Room Temperature Control Valves balance low-pressure steam or hot water systems and control the room temperature within ±1 degree F, states the manufacturer. They have a “memory disc,” which ...

The new M-series metal seat ball valves from A-T Controls are engineered with specially coated matched balls and seats to stand up to high temperatures, high pressures, and abrasive materials ...

Parker Hannifin Corporation, the global leader in motion and control technologies, introduces the FB Series Bellows Valves, a new product designed for instrumentation applications requiring higher ...

Thermographic phosphors thermometry was used to measure engine valves and transparent piston temperatures in two dimensions as well point wise of a running, optically accessible, gasoline direct ...

As heavy-duty truck manufacturers and engine makers have worked to comply with tougher federal guidelines for emissions controls, they have faced rising temperatures under the hood. "Under-hood ...

These automatic room temp-erature control valves balance low-pressure steam or hot-water systems and control the room temperature within ±1°F, says the manufacturer. The valves have a “memory disc,” ...