Since 1981, Valterra Products has been a leading supplier of brand name product lines to the RV, pool and spa and plumbing industries. Valterra's maquiladora Contract Manufacturing Division offers low-cost custom manufacturing and assembly services to client companies seeking to reduce costs and improve the bottom line.• System: Black Water• Compatibility: Not Applicable• Type: 3 Inch Hub Fixed Valve X 3 Inch Spigot Fixed Valve• Operating Type: Cable Actuated• Cable Length: 6 Feet• With Handle: Not Applicable• Handle Material: Not Applicable Built To Provide Exceptional Levels Of Durability Features 72 Inch Cable | Sewer Waste Valve in Black