Restrictors fine tune paint lines and spray guns | Spray Finishing News

Restrictors fine tune paint lines and spray guns


The company Hosco Fittings, LLC (USA), a leading manufacturer of components for paint and finish delivery systems, has introduced spray line/gun restrictors which are designed to provide greater control of paint and finish flow rates.

The restrictors RIL-6-AJ and RY-6AJ both feature externally accessible flow adjustment that allows operators to fine tune spray gun flow rates without having to remove the restrictor from the line. Only a 3mm hex wrench is required to modify flow rates. The RIL-6-AJ is designed for use with the company’s patented Monoline coaxial circulating paint hose or in a dead end application, while the new RY-6-AJ model is “Y” configured for connection to conventional two-hose circulating systems. Both models are made of stainless steel, are lightweight and are suitable for use in manual or automatic operations. Each restrictor model is available with 3/8″ NPS male connections (two on the RY unit) and one 3/8″ NPS female fitting, or with BPS (British Pipe Standard) threads. More information:

(Picture Source: Hosco Fittings)

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