Gas-air ratio regulator Kromschroder.
To maintain a constant pressure ratio of 1:1.
DN 20.
Internal thread Rp.
pu max. 200 mbar.
Outlet pressure measuring point.
For gas, EU certified.
With bypass screw
Kromschroder GIK pressure ratio regulators for continuous regulation, for natural gas, city gas, liquefied gas (gaseous form) and biogas. Max, pressure drop Δр = 100 mbar. To maintain a constant gas-air ratio of 1:1. The inlet pressure pi must be greater than the control pressure psa plus the differential pressure dr. Versions GIK..B - for step control, GIK...L - only for air.