Description
Product Details
This product is a pump union designed for waterway systems, featuring a 1-inch female by 1-inch slip connection.
Union, Pump, Waterway, 1″FBT x 1″S : 400-1990
- Type: Pump Union
- Connection Size: 1″ Female Butt (FBT) x 1″ Slip (S)
- Brand: Waterway
- Part Number: 400-1990
- Alternate Part Numbers: 4-10-1211, 400-2001, 400-1990B (Waterway), 10064 (Dynasty), 20-1042 (Therm), 89-270-1006, 10064









