Hayward TC1300S Series TC True Union Ball Check Valve, Socket End, PVC with FPM Seals, 3" Size
- PVC body and ball check for resistance to corrosion and less weight than metal
- FPM O-rings use with petroleum oils, silicate fluids and greases, diester lubricants, chlorine, acids, and in vacuum environments
- Rated for 150 psi at 70 degrees F under non-shock conditions
- Cracking pressure of 1.5 psi
- Socket connections for connecting with plain male pipe end