My friend installed one of these to repair a leaking joint . I was out of town when leaked happened at daughters house . Its the incoming water to house. Two rubber o-rings hard for me to trust. I see mixed opinions online about burying these with constant pressure pipe. Appreciate opinions.
Apollo 1 in. x 1 in. PVC Slide Repair Coupling PVCC1SL - The Home Depot
Telescoping PVC slide repair couplings by Apollo are adjustable to assist in making easy repairs to damaged pipes. The telescoping action allows the fitting to expand or retract to cover/replace the damaged
www.homedepot.com