Miniaturized pumps and valves that rely on the motion of dielectric elastomeric silicone films are being created in Saarland, Germany. Not only are these devices lightweight, compact and ...

Popular Mechanics’s automotive experts outline the tools and techniques proven to smoke out even the toughest to find vacuum leaks.

Since few of us drive around with the throttle wide open—lest we draw unwanted attention—the engine is forced to draw air through a partially closed butterfly valve that creates a vacuum in ...

This screw press was not in such a bad condition that I couldn't do much, but I tried my best to at least make it like a new one. Join this channel to get access to ...

The new LFX65B valves are designed to reduce incoming water pressure to protect plumbing system components and reduce water consumption. Lead Free construction ensures compliance with the new national ...