Ultra High-Pressure Hydraulic Products, Stainless Steel Range HP (over 20k to 60k PSI)

HP Blocks, Stainless Steel

  • Acid resistant stainless steel 316L / EN1.4404 cold drawn.
  • Industry standard tubing sizes: 1/4", 3/8", 9/16".
  • Over 400MPa working pressure.
  • Tested for cyclic pressure resistance.
  • Full material traceability.
  • Clearly marked individual components.


Industry standard blocks in cross, tee and elbow configurations. Compact designs, made from AISI 316L / EN1.4404 Stainless Steel for maximum life and safety weep holes the connections. All blocks provided with collars and gland nuts.


Applications: Laboratories, high pressure hoses, connections, test rigs and calibration benches.

HP Blocks, Stainless Steel
2-way Elbow block Part No. Description Max working pressure Tube Size (Internal) Rec. torque (Nm)
  19 950 1981 199501981For tube size 1/4", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)2.2 mm34
 19 950 1982 199501982For tube size 3/8", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)3.2 mm68
 19 950 1983 199501983For tube size 9/16", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)4.8 mm150


4-way Cross block Part No. Description Max working pressure Tube Size (Internal) Rec. torque (Nm)
  19 950 1984 199501984For tube size 1/4", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)2.2 mm34
 19 950 1985 199501985For tube size 3/8", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)3.2 mm68
 19 950 1986 199501986For tube size 9/16", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)4.8 mm150


3-way Tee block Part No. Description Max working pressure Tube Size (Internal) Rec. torque (Nm)
  19 950 1987 199501987For tube size 1/4", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)2.2 mm34
 19 950 1988 199501988For tube size 3/8", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)3.2 mm68
 19 950 1989 199501989For tube size 9/16", female thread. Seal with 60° sealing cone. Supplied with collars and gland nuts.60045 PSI (414.0 MPa)4.8 mm150


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 stainless steel 316L /EN1.4404 cold drawn

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