Specification: MIFAB® Series BV1250 backwater valve with neoprene rubber seat.
Function: Typically installed inside the no hub outlet connections of MIFAB's various drain bodies or the inside of MIFAB's various floor drain strainers (BV1254 only). Their function is to prevent backflow of water from the plumbing line up through the strainer.
|Model #||Pipe Size A||Weight|
|BV1252||2" No hub||1.50 lbs.|
|BV1253||3" No hub||2.00 lbs.|
|BV1254||4" No hub||2.50 lbs.|