Dual Chamber Orifice Fittings

Orifice plate sealing units give positive seals between orifice plate and body seats. 

They are available for a variety of services and gas measurement equipment. 

A plate carrier protects the orifice plate at all times while it is inserted or removed from the fitting. 

The indicator plate clearly shows the position of the valve within the fitting. 

Teflon shaft packing and centering rings are standard equipment on all Precision Dual Chamber fittings in all sizes and ratings. 

Fittings are available in sizes 2"-12” and 16”-line size that can operate in a vertical up flow condition or positioned in a horizontal flow for side opening. 

The compact design requires minimum operating space.