Trane KIT8087 Pressure Control Kit 30067439-890 Fail-Safe Reliability: Internal spring return

Fail-Safe Reliability: Internal spring return mechanism automatically moves the stem to the "up" position upon signal failure

Its solid core design ensures minimal pressure drop and effective solid particle filtration down to 25 µm

Key Benefits Thermal Resilience: Class H insulation rating allows for operation in high-ambient temperature environments without degradation

Why does my 163894 capacitor have an oval shape

Trane KIT8087 Pressure Control Kit 30067439-890 Fail-Safe Reliability: Internal spring returnThe Trane KIT08087 Pressure Control Kit is an essential OEM service component engineered for precise refrigerant monitoring in Trane and American Standard HVAC units. This dual switch assembly, also identified as the Trane KIT8087, functions as a critical system safeguard by regulating the operating envelope of the compressor. The kit typically utilizes a high pressure cutout factory set at 450 PSI to prevent catastrophic equipment failure and a low