Waterway Union Tee Assembly [1-1/2" Union Nut With 1" Slip x 1" Slip Tee] (400-4200) generic The Raypak 336A burner tray

The Raypak 336A burner tray with burner is designed for compatible sea-level heater applications where the supported burner assembly needs replacement

Waterway Clearwater II sand filter system tank body

Circulation pumps are critical because they keep water moving through compatible systems for heating and filtration support

Waterway replacement handle for 2 inch top access diverter valves

or replacement of worn original components

Waterway Union Tee Assembly [1-1/2" Union Nut With 1" Slip x 1" Slip Tee] (400-4200) generic The Raypak 336A burner trayThe Waterway 400 4200 union tee assembly is designed for compatible plumbing applications and includes a 1 1 2 inch union nut with a 1 inch slip by 1 inch slip tee. A part like this is useful where a serviceable union connection also needs an integrated tee branch, combining accessibility and distribution in one compact assembly. That combination can simplify plumbing layouts that would otherwise require multiple separate fittings around a union