HF/HFK SERIES THERMAL EXPANSION VALVE

The HF series is a balanced ported valve designed for refrigeration, air conditioning and heat pump applications.

• Stainless steel replaceable power element eliminates corrosion and prevents valve failure
• Two body sizes provide capacities from 1/4 to 20 tons Standard Body – HF & HFK
• The HF is offered several ways:– Pre-packaged HFK service kits – Include a mix of bodies and power elements with a complete set of cages to serve the most applications with a minimum of parts– Individual components – Bodies, cages, & power elements may be ordered separately– Finished valves – Assembled valves ready for immediate installation
• Bi-Flow capability up to 5-1/2 tons R-22 allows one valve to control the superheat in both cooling and heating modes Extended Body – HF • Capacity range from 8 to 20 tons (R-22) • Finished valve only