The 3 male ports 1/2 inch npt valve and a dual female fitting, you can connect it with male or female thread according to your needs.
Package included: brass valve x 1 siphon hose x 1 tape x 1 pump adapters x 1
Rv antifreeze winterizing pump kit designed to make seasonal rv maintenance quick and simple. The kit allows antifreeze to be easily pumped into rv water lines using the existing water pump helping protect plumbing from freezing during cold weather.