157S-MD HIGH PRESSURE LEVEL CONTROL W/ MAXIMUM DIFFERENTIAL Steam Trap • Bearings never need lubrication

• Bearings never need lubrication

Available ranges include in/Hg up to 5

• Model 101-A-24 features a 24 VAC solenoid and a separate 50VA transformer

Approvals:

Wide range of mechanical and electrical connections

157S-MD HIGH PRESSURE LEVEL CONTROL W/ MAXIMUM DIFFERENTIAL Steam Trap • Bearings never need lubricationLow Water Cut Offs Mechanical For Steam Boilers Series 157S Low Water Cut Off Pump Controllers 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