Ratio Regulator

Specification of Ratio Regulator

Ratio regulator has adjustable setpoint spring and
counterspring non-adjustable.
- Optional Low fire in.NPT bypass for ½ to 2 in.NPT models.Ideal for the very flow or for high turndown applications.
- Steady, accurate and instantaneous outlet pressure regulation.
- Connection to the air impulse lines.
- Inlet and Outlet ¼ NPT test port on each side ..
- Factory mounted ventilation limiter. Review the code applies to the requirements of the ventilation path.