and the Johnson Controls V-3000-6001 is the specific replacement diaphragm engineered for enclosed V-3000-2 and V-3000-8003 models

This is an official OEM part for York and Johnson Controls equipment

Industrial Durability: Robust construction ensures reliable performance in rigorous mechanical room environments and industrial process loops

suitable for vacuum and gravity-fed systems

Carrier HT01BD461 Transformer Refrigerant and the Johnson Controls V-3000-6001The Carrier HT01BD461 Transformer is a critical 48VA step down transformer designed for heavy duty commercial HVAC applications. This OEM Carrier part is engineered to convert a 460V primary voltage down to a 230V secondary voltage, providing stable power to your systems internal control circuits. When you are dealing with inconsistent voltage or a complete loss of power to the secondary control components, replacing the 460V to 230V transformer is