An external equalizer TXV like the VAL8608 is required whenever there is a distributor or a high pressure drop between the valve outlet and the evaporator outlet

High Filtration Efficiency: Solid core construction effectively removes copper oxides

offering full compatibility for existing commercial and industrial HVACR installations

the QCR2060 is a bolt-on

Siemens Building Technology 265-1024 Valve 328140-751 An external equalizer TXV likeThe Siemens Building Technology 265 1024 is a professional grade, two position 3 way electro pneumatic valve specifically engineered for high voltage commercial HVACR control systems. Operating at 220 240V AC (50 60Hz), this Model 3 E P valve serves as a critical interlock between electrical signals and pneumatic actuators, facilitating the seamless control of air flow to dampers and valves. Housed in a durable NEMA 1 equivalent junction box, the unit