Flow Control Check Valves

regulates the flow of fluids specific to system requirements

  • Forward-flow and reverse-flow types
  • Pressure rate up to 300 bar / 4350 psi
  • Standard units available in various cracking pressures
  • Stainless steel as standard

How Check Valves work

Koenig miniature ball check valves allow for the flow of fluid in one direction and prevent backflow in the other. They come in sizes Ø5.5mm and 8.0mm with forward and reverse flow options.

The stainless steel check valves have a max working pressure of 280 bar in check direction and cracking pressures of 0.0 – 2.0 bar.

Koenig Check Valve BR 8.0mm. Stainless Steel

Series BR 8.0mm Reverse Check Valve

Sleeve: Stainless Steel 1.4305 / AISI 303

Ball: Stainless Steel 1.3541 / AISI 420C

Pressure: Max. Working Pressure in Check Direction 280 bar

Koenig Check Valve BF 8.0mm upright

Series BF 8.0mm Forward Check Valve

Sleeve: Stainless Steel 1.4305 / AISI 303

Ball: Stainless Steel 1.3541 / AISI 420C

Pressure: Max. Working Pressure in Check Direction 280 bar

Koenig Check Valve BR 5.5mm flow control product

Series BR 5.5mm Reverse Check Valve

Sleeve: Stainless Steel 1.4305 / AISI 303

Ball: Stainless Steel 1.3541 / AISI 420C

Pressure: Max. Working Pressure in Check Direction 280 bar

BF 5.5mm forward flow check valve

Series BF 5.5mm Forward Check Valve

Sleeve: Stainless Steel 1.4305 / AISI 303

Ball: Stainless Steel 1.3541 / AISI 420C

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