CORTEC manufactures API monogrammed choke valves (PSL1 – PSL 4) in a range of materials/trims to fit mild to hostile field environments. Adjustable chokes are available in both needle & seat and control cage trim designs.  Multi-stage trims, baffles and exit diffusers are also available.  Orifice ranges up to 5” inches and pressure classes up to API 20,000 psi.   Download our Flow Control Catalog           Sales: Terry Adams Choke Product Manager TAdams@usCortec.com 208 Equity Blvd Houma, LA  70360 Phone: 985-223-1966 Fax #:   985-223-1936