- Monel bellows provides corrosion resistance
- Snap action switches for high temperature service
- (1) single pole, single throw switch for pump control
- (1) single pole, double throw switch for low water
- Cut-off and alarm actuation
- For boilers of any steaming capacity
- With maximum differential operation
- Prevents nuisance burner shutdowns in low pressure applications operating less than 50 psi
Pump Controller 150S-MD Low Water Cut Off Float with Maximum Differential SPST/SPDT 120/240 Volt