Honeywell PressureTrol Controllers
$214.10 – $455.46
Honeywell PressureTrol series of pressure switches and controllers. Feature a stainless steel diaphragm for use with steam, air, noncombustible gases and fluids non-corrosive to stainless steel.
Micro Switch snap-acting switches open automatically on pressure rise; must be manually reset. Mount using 1/4 in. NPT female fitting on diaphragm assembly or surface mount through back of case.
The Modulating type operate off a three wire variable resistor with a resistance of 135 ohm.
Modulating, Operator, Resettable
2-15 PSIG, 10-150 PSIG
McDonnell and Miller Series 150S/157S Low Water Cut-Off/Pump Controller Replacement Float
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McDonnell and Miller Series 150S/157S Low Water Cut-Off/Pump Mechanism
McDonnell and Miller Series 150S Low Water Cut-Off/Pump Controller