Safguard 450 Series Low Water Cut-Off W/Remote Mount Probe, 120V

For residential, commercial and industrial low or high pressure boiler applications. For boilers of any steaming capacity. Monel bellows provides corrosion resistance. Float chamber with integral water column provided Snap action 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. Optional features - Manual reset - Integral conductance probes for additional levels and greater operating differential-Model 157S-RBP-MD - 1" or 1-1/4" NPT equalizing tapings - 1/2" or 3/4" NPT tapings ...

McDonnell & Miller Series 51-2 Mechanical Water Feeder/Low Water Cut-off 51-2, #2 Switch For low pressure steam and hot water boilers larger than 5,000 sq. ft. (465m2) capacity with cold water feed. Quick-change replaceable cartridge valve and strainer. Optional features - No. 2 switch - Manual reset - Float block. Proportional feed action. Model 51 can be field upgraded with a No. 2 switch to add low water cut-off function. Maximum water supply pressure 150 psi (10. 5 kg/cm2). Maximum inlet water temperature 120°F (49°C). Maximum vessel pressure 35 psi (2. 5 kg/cm2). Made in ...

Beckett 14522P King Combo Vertical Oil Tank Gauge Gauge has a large, easy to read vial constructed in break resistant plastic, The float is impervious to petroleum products, The tangle-free Solid Klink hinge withstands rough handling, Gauge is constructed in durable cast iron with a corrosion-resistant powder coating finish. Made in the USA .

McDonnell & Miller Series 47 Mechanical Water Feeder/Low Water Cut-off 47-2, #2 Switch For steam and hot water boilers with cold water feed. Continuous maintenance of minimum safe water level, independent of electrical service. Proportional feed action. Quick hook-up fittings provided. Quick-change replaceable cartridge valve and strainer. Optional features Series 47 F - No. 2 switch - Manual reset. Model 47 can be field upgraded with a No. 2 switch to add low water cut-off function. Maximum water supply pressure 150 psi (10. 5 kg/cm2) . Maximum inlet water temperature 120°F ...

For commercial and industrial low or high pressure boiler applications. For boilers of any steaming capacity. 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. Optional features - Manual reset - 2 Single pole, single throw switches - 2 Single pole, double throw switches - Float block - BSPT threads. Maximum pressure 150 psi (10. 5 kg/cm2). Made in the USA .