ONYX is a powerful water-based compound for quickly and efficiently removing traditional floor finishes. This product typically will accomplish in one application what many finish removers do in two or three, saving hours of labor. ECONOMICAL: ONYX Floor Stripper is highly concentrated and is formulated to be diluted. Easily achieve equivalent removability as a conventional floor stripper with half the amount of ONYX.
NV: Noise and Vibration (vehicle performance) NV: Needle Valve: NV: Naval Vessel: NV: Norwalk Virus: NV: Nominal Voltage: NV: No Overflow: NV: Northview Elementary (Olathe, Ks) nV: Nanovolt: NV: Network Variable: NV: Neighborhood Vehicle: NV: Non Vital: NV: Nonvernalized (biology) NV: Nikhil-Vinay (Indian music composers) NV: Nobilis Vir (Latin: Noble Man, epigraphy) NV: Noble Vitae (comic)
PCV stands for Positive Crankcase Ventilation. This replaceable valve replaced the vent pipe on the engine, this got rid of the fumes and or pressure that builds up in the crankcase, nowadays the crankcase does not vent into the environment.   The PCV valve is located on the right side of the engine, between the base of the oil filter and the base of the PCV valve which is located near the front of the e â¦ ngine just below the thermostat housing.