4.2 Acres Borden, Clark County, Indiana $43,000. Build your dream home on one of these beautiful 1-1 1/2 acre lots on Money Hollow Rd. Entire 4.2 acre parcel is available. All 3 lots - $43,000.
Poppet valve & components, including valve stem oil seal. The yellow paint is a spring strength marking. A poppet valve (also called mushroom valve) is a valve typically used to control the timing and quantity of gas or vapour flow into an engine. It consists of a hole, usually round or oval, and a tapered plug, usually a disk shape on the end of a shaft also called a valve stem. The portion of the hole where the plug meets with it is referred as the 'seat' or ' valve seat '.
Valves are available in a number of types, based on design and purpose: 1  Gate, plug, or ball valves â Isolation. 2  Globe valve â Throttling. 3  Needle valve â Throttling, usually with high precision but low flow. 4  Butterfly or diaphragm valves â Isolation and throttling. 5  Check valve â Preventing reverse flow (non-return)