Manufacturer's Part Number: 150233Housing Inlet Port: 1" Female ThreadHousing Outlet Port: 1" Female ThreadGenuine Pentair ProductTotal Length: 20"Total Width: 4 1/2"Pressure Relief Valve: YesO-Ring: 151122 IncludedRecommended Wrench: SW-4 Not IncludedCanada Delivery Information Pentek 150233All Canadian Provinces - No Other CountryOntario, Quebec, Nova ScotiaAlberta, British Columbia, ManitobaNew Brunswick, Prince Edward Island