Sporlan 181222P Power Element 340155-7026 the 100338899 is the official

the 100338899 is the official direct replacement for the discontinued 100078822 part number

High rangeability of 500:1 ensures precise control at the lower end of the flow curve

this is a safety device designed for emergency pressure relief only

Built to survive the harsh environments of industrial chillers and HVAC air handlers

Sporlan 181222P Power Element 340155-7026 the 100338899 is the officialThe Sporlan 181222P Power Element, identified by part number KT 46 ZX200, is a high precision replacement power head assembly designed for Thermostatic Expansion Valves (TEVs). Engineered for R 410A refrigeration systems, this element utilizes a specialized ZX200 charge designed specifically for low temperature applications where rapid response to evaporator load changes is critical. Its stainless steel diaphragm and welded construction provide the