Super HF thermostatic valves feature a balanced port construction which provides stable and accurate superheat control over a wide range of operating conditions.

• External superheat adjustment
• Replaceable power element for added flexibility
• Overall height: 4 3/32"
• Connection Type: 3/8" M flare 90° inlet x 1/2" M flare outlet
• Bi-flow capability up to 5 1/2 tons R22 allows one valve to control the superheat in both cooling and heating modes for package unit heat pump applications
• Balanced port construction compensates for changes in operating pressures due to varying ambients, gas defrost, heat reclaim, or widely varying evaporator loads

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

Features
• Stainless steel replaceable power assembly eliminates corrosion and prevents valve failure
• Two body sizes provide capacities from 1/8 to 13 tons for R-404A
• Bodies, cages and power assemblies can be ordered separately or in pre-packaged service kits
• Bi-directional capability up to 3-1/2 tons for R-22 on one valve superheat control in cooling and heating
• Optional removable inlet strainer (ODF only)
• Available in straight-through or angle flow configurations
• Available with internal or external equalizer
• Available in ODF or SAE connections

Refrigerants - R-12, R134a