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JOHNSON CONTROLS Mechanical Lube Oil Pressure Control: 6.5 psi, 45 sec Delay - Mechanical Lube Oil Pressure Controls
JOHNSON CONTROLSMechanical Lube Oil Pressure Controls

JOHNSON CONTROLS Mechanical Lube Oil Pressure Control: 6.5 psi, 45 sec Delay

The JOHNSON CONTROLS Mechanical Lube Oil Pressure Control (SKU P145NCB-82C, MPN P145NCB-82C) is a 6.5 psi, 45-second-delay pressure control designed for use with Carlyle compressors and non-corrosive refrigerants. It…

SKU 3G-OTH-67090

Also listed as: P145NCB82C · P145NCB 82C

Brand
JOHNSON CONTROLS
Item
Mechanical Lube Oil Pressure Control: 6.5 psi, 45 sec Delay
Category
Mechanical Lube Oil Pressure Controls
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P145NCB-82C
Type
Alarm Circuit Included
Delay
45 sec
Product Type
Mechanical Lube Oil Pressure Control
Input Voltage
120V AC
Refrigerant Type
Non-Corrosive
For Compressor Brand
Carlyle
Alarm Circuit Included
Yes

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JOHNSON CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON CONTROLS Mechanical Lube Oil Pressure Control (SKU P145NCB-82C, MPN P145NCB-82C) is a 6.5 psi, 45-second-delay pressure control designed for use with Carlyle compressors and non-corrosive refrigerants. It operates on 120V AC input voltage and includes an alarm circuit.

Frequently Asked Questions

What is the Johnson Controls P145NCB-82C mechanical lube oil pressure control used for?

The Johnson Controls P145NCB-82C is a mechanical lube oil pressure control that protects Carlyle compressors in refrigeration systems using non-corrosive refrigerants. It monitors oil pressure and triggers a 45-second delay before shutting down the compressor if pressure drops below 6.5 psi, with an integrated alarm circuit.

What are the specifications of the Johnson Controls P145NCB-82C?

The Johnson Controls P145NCB-82C is a mechanical lube oil pressure control with a 6.5 psi setpoint, 45-second delay, and 120V AC input voltage. It includes an alarm circuit, is designed for non-corrosive refrigerants, and is intended for use with Carlyle compressors. The MPN is P145NCB-82C.

Where to buy the Johnson Controls P145NCB-82C worldwide?

3G Electric supplies the Johnson Controls P145NCB-82C mechanical lube oil pressure control to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Johnson Controls part for your Carlyle compressor application.

How to install a Johnson Controls mechanical lube oil pressure control?

Install the Johnson Controls P145NCB-82C by mounting it securely near the compressor, connecting the oil pressure line to the control, and wiring the 120V AC input and alarm circuit per the manufacturer's diagram. Always verify the 6.5 psi setpoint and 45-second delay match system requirements before commissioning.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS mechanical lube oil pressure controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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