This is the most popular among all types of Strainers due to its simplicity, lesser weight & low price. Its name is derived from its Y Shape body. They are commonly installed at suction to prevent debris from entering Pumps, Compressors & Rotating Equipment& Vessels. Common Size is 15Nb to 400 Nb. The debris is collected at bottom of ‘Y’ Leg & it can be removed by flushing through drain hole or by opening Cover & removing Screen.