Johnson Controls P28AA-1C Lube Oil Pressure Cut-Out ControlThe Lube Oil Pressure Cut Out Control from Johnson Controls, model P28AA 1C, is an adjustable safety device designed for commercial air conditioning and industrial refrigeration systems. This control protects lubrication circuits by triggering on precise oil pressure thresholds within an adjustable range of 8 to 70 PSI. With a 120 to 240 VAC contact rating and a 1 4 inch flare nut connection, it offers reliable, field ready performance inside a NEMA 1

SPST control signal with On/Off switch for simple operation

Compatibility: Fyrite/InTech systems (0024-9486)

while a nominal 30–60 second timing ensures stable operation and coordinated system response

Durable construction for reliable HVAC cooling

proven solution

spring-return action that supports safe

2-Way zone valve with normally closed operation for fail-safe control

150 PSI pressure rating

This Gas Pilot Assembly W/45 Deg RH Tip Replaces Q179b1091 provides precise flame initiation

this pilot assembly delivers a precise flame and quick startups

24V non-programmable digital single-stage thermostat

The Erie Controls VT2212G13B020 Zone Valve Body Assembly delivers precise hydronic flow control for heating systems