Grid Controls M 225 Flow Switch [25A] [115v] [2" Spg] (57 F1 2225 00W) miscelectrical The Laser 160L after 2003 fit The Laser 160L after 2003 fit and quantity of eight format give this set practical value because sand filter internals work best when they match the original model generation and quantity relationship closely The Hayward Trimline 2 port ball valve is designed for compatible plumbing applications where straight through shutoff control is needed in a 2 inch line This style is useful when flow verification is needed in a larger plumbing layout with a stronger rated control component Improves reliability and service confidence