905332 (Febco) | 8 Inch | Valve Setter LF870V/LF876VST/LF880V | Mechanical Joint X Mechanical JointThis 8 Inch Mechanical Joint by Mechanical Joint Valve Setter is Constructed of Fusion Epoxy Coated Ductile Iron. It Augments The Installation of The Masterseries (R) N Pattern Backflow Preventer Valve. Integral Ductile Iron Supports Between Elbows Transfer Thrust Downstream, Thus Eliminating Thrust Block Requirements Between Elbows. It Has a Ductile Iron Body. The Maximum Working Pressure is 175 psi (12. 1 Bar). Febco 905332