Baromax Check Valves 9/16″-18 UNF, TNW 2.8 mm, 4,200 bar

Information

  • Baromax Check Valves C1-189398
  • Easy installation thanks to integrated double pressure screws with 1x left-hand and 1x right-hand thread
  • High flow rate thanks to large nominal bores
  • Long service life thanks to sealing with high-quality ceramic ball
  • Delivery includes pre-assembled pressure rings and pressure screws
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Description

Baromax check valves with ball sealing are specially designed for hydraulic applications in the high-pressure range. Wherever a medium needs to flow in only one direction and return flow must be prevented, these valves provide dependable performance. The large technical nominal diameter enables high flow rates with minimal pressure drop.

Installation is straightforward thanks to the integrated double pressure screw: the valve only needs to be tightened on one wrench flat, ensuring the pipe is not subjected to tension or rotation.

Technical Data

Technical nominal size2.8 mm
Max. allowable operating pressure (PS)2,500 bar (36,259 PSI), 4,200 bar (60,916 PSI), depending on design
Pressure range (PS)4,200 bar
Cracking pressure1.8 bar (26 PSI)
Temperature range+5 °C up to +50 °C
MediumLiquids according to fluid group 2 DGR, e.g. hydraulic oil
MaterialHigh-strength stainless steel
Inlet pressure800 bar
Conformity / Tests / ApprovalsPressure equipment type: Pipe-like, pressure-retaining equipment in accordance with Article 2, No. 5 of the Pressure Equipment Directive
Classification: Article 4, paragraph 3

Application

Baromax check valves with ball sealing are specifically designed for hydraulic applications in the high-pressure range. Manufactured for durability and reliability, they ensure secure sealing and consistent performance under demanding conditions.

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