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Trane VAL19947 TXV 321142-301 The Johnson Controls P74AA-1 is

SKU 64517343080
USD58.71 USD87.71
4.9

Pay in 4 interest-free payments of $14.68 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Yard ledger

Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.

Spec sheet
Description

The Johnson Controls P74AA-1 is a robust differential pressure control designed primarily for monitoring lube oil pressure in high-performance refrigeration compressors

Key Benefits: Precision Performance: Delivers 3000 RPM operation to maintain optimal combustion air flow

maintaining system efficiency in both modes

This motor requires a 5 MFD / 370 VAC run capacitor

this double pole double throw relay provides the necessary isolation and sequence control for complex wiring configurations

Trane VAL19947 TXV 321142-301 The Johnson Controls P74AA-1 isThe Trane VAL19947 is a precision engineered R410A 3 Ton TXV designed for high performance refrigerant metering in residential and light commercial evaporator coils. This thermostatic expansion valve maintains optimal superheat control, ensuring the evaporator is properly fed under fluctuating load conditions to prevent compressor floodback and maximize system efficiency. Built for high pressure R410A refrigerant systems, it features a 3 8" ODF inlet

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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