United Electric H54-25 Pressure Switch 326058-757 Is the dark green spring

Is the dark green spring compatible with higher pressures

often designated as the ME6S130-HP

Can the FSLF24-FC be mounted in any orientation

What damper sizes can this actuator handle

United Electric H54-25 Pressure Switch 326058-757 Is the dark green springThe United Electric H54 25 Pressure Switch is a heavy duty, field adjustable control engineered for reliable setpoint monitoring in industrial HVACR and process systems. Formerly identified by factory stock number 9516, this model is a direct equivalent to the H54 25 9516, offering a versatile 10100 PSI adjustable range. Designed with a Single Pole Double Throw (SPDT) snap acting switch, it provides high capacity electrical ratings of 15A at 125 250