L404F1383/U Heavy‑Duty PressureTrol® Controller for Industrial Applications - View 1
Honeywell

L404F1383/U Heavy‑Duty PressureTrol® Controller for Industrial Applications

Heavy‑Duty PressureTrol® Controller for Industrial Applications

Technical Specifications

ParameterSpecification
Product TypeHeavy-Duty PressureTrol Controller
Pressure Range10 to 100 psi
DifferentialAdjustable
Switch TypeSPDT snap-acting switch
Sensor ElementStainless steel diaphragm
Connection1/4 inch NPT internal pipe thread
Operating Temperature-35°F to 150°F
ApplicationIndustrial steam, air, and fluid pressure control

Notes

Product Overview

The L404F1383/U is a heavy-duty PressureTrol controller designed for industrial pressure regulation tasks. It provides dependable automatic pressure monitoring and limit protection in steam, air, and non-combustible fluid systems.
Equipped with adjustable pressure and differential settings, this controller is well suited for commercial boilers, HVAC systems, and industrial machinery requiring robust control performance.


Key Features

  • Heavy-duty design for industrial usage
  • Adjustable pressure control range
  • SPDT snap-acting switch operation
  • Stainless steel diaphragm sensing element
  • Standard pipe thread mounting
  • Suitable for steam, air, and fluid systems

Packaging & Delivery

  • Protective industrial carton packaging
  • Export packaging available
  • Standard shipping via air, sea, or courier
  • Bulk order shipping supported

Frequently Asked Questions (FAQ)

Q: What environments is this controller used in?
A: Industrial steam, air, and fluid pressure control environments.

Q: Does this model support adjustable control?
A: Yes, it features adjustable pressure range and differential.

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