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The Sensus 071-03409-002 Green Spring is the heavy-duty OEM solution specifically calibrated for Sensus 043B and 496 gas regulators
providing the reliability required for walk-in coolers
Universal Compatibility: Serves as a direct replacement for Robertshaw 41-405
This "pressure creep" is typically caused by debris stuck on the valve seat or a ruptured diaphragm
MAMAC Systems EP-350 Fail Safe Els PW 17895 The Sensus 071-03409-002 Green SpringThe MAMAC Systems EP 350 is a high performance electropneumatic fail safe device designed to protect pneumatic control systems during power loss. Engineered for seamless integration with EP 311 313 electropneumatic transducers, the EP 350 MAMA utilizes a precision floating poppet solenoid to maintain pressure stability. Upon losing the 24 Vac Vdc supply voltage, the device triggers a fail safe bleed to zero pressure, exhausting all connected branch