The Type 84 valve features a cartridge assembly design that applies uniform spring pressure, resulting in secure seat sealing and leak-tight performance.

This online article, “ Guide to heavy-duty actuator springs and valves springs,” shows how springs in process valves and actuators are the “sil ...

So. I have this 1988 BMW E30 325is that I bought last summer. I named it “the FrankenThirty” because its salvage title turned ...

Age less than 6 months old Ear pain or crying like in pain Discharge is yellow or green, cloudy white or smells bad Clear drainage (not from a head injury) lasts more than 24 hours You think your ...