Johnson Controls EP-8000-2 Electro Pneumatic High Volume Transducer 0-10 VDC

The Johnson Controls EP-8000-2 Electro Pneumatic High Volume Transducer 0-10 VDC is a Johnson Controls transducer for HVAC repair and replacement work. Use it when the part number EP-8000-2 and the listed specifications match the equipment being serviced.

EP-8000 Series Electro-Pneumatic Transducers convert a voltage or current signal from an electronic controller into a pneumatic output pressure signal. An increase or decrease in the input signal proportionally increases or decreases (respectively) the output pressure signal from the EP-8000. Four models are available, which are grouped into two basic versions: low-volume output units (non-relay) and high-volume output units (relay). The EP-8000 is designed to output a proportional pneumatic control signal in response to an electronic control signal. All units feature barbed air connections for 5/32 or 1/4 inch O.D. polytubing. Sequencing…

Key Specs

• Product Type: Transducer

Expert Verdict

Reviewed by the SuperArbor Pro Desk: choose this part when the existing component label and unit documentation match EP-8000-2 and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.

FAQs

What is the Johnson Controls EP-8000-2 used for?

It is a transducer for compatible Johnson Controls HVAC equipment. Match the part number EP-8000-2 and the equipment service literature before ordering or installing.

Which specs should I verify before purchase?

Verify the spec set shown for this part: Product Type: Transducer. The replacement should match the existing component and the unit documentation.

How do I confirm this is the right replacement?

Compare the part number EP-8000-2, the transducer description, and any unit model references with the original component and the service manual.

Is this an OEM-style replacement part?

Use it as a direct replacement only when Johnson Controls documentation lists EP-8000-2 or an approved equivalent for the unit being serviced.

Who should install this HVAC component?

A qualified HVAC technician should install and test the transducer. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.

Safety and Installation Notes

Disconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.