this spring is primarily used with the VP526A series pneumatic valves

this switch ensures that the system fails safe long before internal components reach critical thermal instability

Common Questions: What causes a furnace limit switch to trip repeatedly

Built to meet AHRI standards and SAE J513 specifications

Technicians typically replace these during LP furnace maintenance to ensure zero-point calibration

Danfoss 068-2002 Orifice this spring is primarily usedEnsure reliable refrigerant metering with the Danfoss 068 2002, a precision engineered 0X orifice assembly designed specifically for T2 and TE2 thermostatic expansion valves. This OEM replacement part (replaces 068 200200) serves as the critical metering component in refrigeration and air conditioning systems, providing accurate liquid injection into the evaporator based on superheat changes. Constructed with a durable SAE flare design and an