Pre Pleat HV air filters are designed to operate in high velocity and turbulent air applications where standard pleated filters tend to fail. Pre Pleat Class 1 air filters are designed for applications where a UL Class 1 fire rated filter is required and metal frames are unsuitable. Pre Pleat HT air filters are designed for applications where the temperatures reach up to 500 oF.
Noun [edit]. calf â(plural calves or calfs). 1  A young cow or bull. 2  Leather made of the skin of the calf; especially, a fine, light-coloured leather used in bookbinding. 3  A young elephant, seal or whale (also used of some other animals) . 4  A chunk of ice broken off of a larger glacier, ice shelf, or iceberg.
cattle. n (functioning as plural). 1. (Animals) bovid mammals of the tribe Bovini (bovines), esp those of the genus Bos. 2. (Animals) Also called: domestic cattle any domesticated bovine mammals, esp those of the species Bos taurus (domestic ox).[C13: from Old Northern French catel, Old French chatel chattel].(Ëkaet ËkÃ¦t). l. (n used with a. pl. (Animals) bovid mammals of the tribe Bovini (bovines), esp those of the genus Bos. 2. (Animals) Also called: domestic cattle any domesticated bovine mammals, esp those of the species Bos taurus (domestic ox). [C13: from Old Northern French catel, Old French chatel chattel]. (Ëkaet ËkÃ¦t). l. (n used with a. pl