A return line venturi inlet fitting helps manage returning water flow in a compatible pool system, and this Infusion Pool Products version comes in dark gray using the VRFTHDG reference. Inlet fittings are useful because they form the visible and functional return point where filtered water re-enters the pool.This part has practical value because the dark gray finish helps preserve the appearance of the original return point while restoring proper function. A properly selected Infusion Pool fitting contributes to dependable return-side flow and a more accurate replacement result in compatible installations.This type of part is especially useful when the original fitting is cracked, discolored, or no longer directing water correctly. That helps restore the return location without broader plumbing replacement.Installed in the proper application, this venturi inlet fitting helps support dependable circulation return and cleaner long-term presentation. Dark gray return line venturi inlet fitting from Infusion Pool Products Helps direct filtered water back into compatible pool systems Useful when replacing a damaged or worn original fitting Supports dependable return-side performance and appearance matching Improves installation confidence and service results