Product Description
Dungs FRNG-510 Pressure Regulator 220970
The Dungs FRG Proportionator/zero governor has an adjustable set point spring and nonadjustable counter-spring. Internal sensor for regulating output pressure. The governor holds a constant gas/air ratio by varying gas flow to the burner in proportion to combustion air flow. Recommended for industrial and commercial heating applications and is suitable for natural gas, propane, butane, air and other inert gases.
- Max. operating pressure: up to 500 mbar (50 kPa)
- Rp/DN: Rp 1
