precision balance is paramount

Key Benefits: Versatile 3PDT Configuration: Manages up to three independent circuits simultaneously with a 10-Amp resistive capacity

000 PSI burst rating

This internally equalized expansion valve is optimized for R134a and R12 applications

Johnson Controls A11D-4 Temperature Control Els PW 29614 precision balance is paramountThe Johnson Controls A11D 4 Temperature Control is a heavy duty low temperature cutout freezestat engineered specifically to protect hydronic coils, cooling coils, and liquid handling pipes from icing and over cooling. This mechanical temperature control utilizes a 20 foot sensing element to detect the coldest point along its entire length, ensuring that localized freezing triggers the safety response. With a SPDT switch and manual reset