Ultra High-Pressure Hydraulic Products, Stainless Steel Range MP (up to 20k PSI)

MP Adapters, Stainless Steel

CEJN’s standard MP adapter range enables both male and female threads to be joined changing tube size or simply to plug a connection. The MP adapters are manufactured from high-strength, cold-worked, NACE certified, stainless steel grade 316L (EN 1.4404). All MP connections use the standard MP 60° cone sealing method. Collars and gland nuts included with applicable products.


Applications: Laboratories, hoses with MP connections, test rigs and calibration benches.

MP Unions, female joint Part No. Connection 1 Connection 2 Max working pressure Rec. torque (Nm)
  19 950 1925 1995019251/4"1/4"138.0 MPa27
 19 950 1926 1995019263/8"3/8"138.0 MPa41
 19 950 1927 1995019279/16"9/16"138.0 MPa75
 19 950 1928 1995019283/4"3/4"138.0 MPa123
 19 950 1929 1995019291"1"138.0 MPa204


MP female to male joint Part No. Connection 1 Connection 2 Max working pressure Rec. torque (Nm)
  19 950 1930 1995019301/4"3/8"138.0 MPaconn.1: 27 conn.2: 41
 19 950 1931 1995019311/4"9/16"138.0 MPaconn.1: 27 conn.2: 75
 19 950 1932 1995019323/8"9/16"138.0 MPaconn.1 :41 conn.2: 75
 19 950 1933 1995019339/16"3/8"138.0 MPaconn.1: 75 conn.2: 75
 19 950 1934 1995019349/16"3/4"138.0 MPaconn.1: 75 conn.2: 123
 19 950 1935 1995019359/16"1"138.0 MPaconn.1: 75 conn.2: 204


MP male to MP male adapter Part No. Connection 1 Connection 2 Max working pressure Rec. torque (Nm)
  19 950 1936 1995019361/4"1/4"138.0 MPa27
 19 950 1937 1995019373/8"3/8"138.0 MPa41
 19 950 1938 1995019383/8"9/16"138.0 MPaconn.1: 41 conn.2: 75
 19 950 1939 1995019399/16"9/16"138.0 MPa75
 19 950 1940 1995019409/16"3/4"138.0 MPaconn.1: 75 conn.2: 123
 19 950 1941 1995019419/16"1"138.0 MPaconn.1: 75 conn.2: 204
 19 950 1942 1995019423/4"3/4"138.0 MPa123
 19 950 1943 1995019431"1"138.0 MPa204


MP plug Part No. Connection 1 Connection 2 Max working pressure Rec. torque (Nm)
  19 950 1944 1995019441/4-138.0 MPa-
 19 950 1945 1995019453/8"-138.0 MPa-
 19 950 1946 1995019469/16"-138.0 MPa-
 19 950 1947 1995019473/4"-138.0 MPa-
 19 950 1948 1995019481"-138.0 MPa-


Check with an authorized CEJN distributor for availability and prices. Other connections and sealing material on request. Some part numbers may be subject to minimum order quantities. CEJN reserves the right to make changes without further notification. Thread connections are listed according to ISO Standards. All measurements are in mm.
Technical data
Material: Acid resistant, NACE certified, stainless steel 316L /EN1.4404 cold drawn.

Available files for download

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