Compatible:
905111 rubber repair kit is ideal for Febco Return Valve 825Y, 825YA, 825YAR, LF825Y, LF825YA and all 825 models for 3/4" to 1-1/4".

Top Quality:
825Y Repair Kit is made of high-quality rubber and plastic, which is lightweight, hard, wear-resistant, durable, and long-term reliable. High-quality materials provide great reliability in terms of functionality, performance, and quality.

Usage:
825Y repair kit is used as a part of the backflow protection device, it effectively helps to modify the safety valve, reduce water leakage, effectively prevent polluted water from entering the clean water supply system, and protect your water supply system for a long time.

Complete Rubber Repair Kit comes with :
1xRV diaphragm
2xcheck discs
4xcheck O-rings
2xfriction washers
3xbushings
2xRV body O-rings
1xRV seat disc
3xRV O-rings