The Functional Devices TR100VA004 Transformer is a professional-grade power solution designed for contractors who need versatility and reliability in the field

Internal Component Refresh: Features a high-grade silicone rubber seat disc and polypropylene float for chemical and heat resistance

The actuator can be mounted after the valve body is piped

Operating at 370Vac with a 50/60Hz frequency

disconnect the power

MAMAC Systems EP-350 Fail Safe Els PW 17895 The Functional Devices TR100VA004 TransformerThe 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