---
product_id: 222575493
title: "Johnson Controls P32AF-1C Differential Air Pressure Switch"
brand: "johnson controls"
price: "£116.15"
currency: GBP
in_stock: true
reviews_count: 1
category: "Johnson Controls"
url: https://www.desertcart.co.uk/products/222575493-johnson-controls-p32af-1c-differential-air-pressure-switch
store_origin: GB
region: United Kingdom
---

# Versatile panel mount for easy installation Adjustable actuator knob for precision IP54 rated for reliable dust & splash protection Johnson Controls P32AF-1C Differential Air Pressure Switch

**Brand:** johnson controls
**Price:** £116.15
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your HVAC game with precision and durability that professionals trust!

## Quick Answers

- **What is this?** Johnson Controls P32AF-1C Differential Air Pressure Switch by johnson controls
- **How much does it cost?** £116.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/222575493-johnson-controls-p32af-1c-differential-air-pressure-switch)

## Best For

- johnson controls enthusiasts

## Why This Product

- Trusted johnson controls brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Robust brass and copper contacts paired with IP54 rating guarantee durability in demanding environments.
- • **Seamless Integration:** Panel mount design ensures a sleek, space-saving fit in any HVAC control setup.
- • **Effortless Monitoring:** Clear, easy-to-read set point scale minimizes guesswork and maximizes operational efficiency.
- • **Trusted Industry Standard:** Meets CULUS and UL certifications, giving you peace of mind with proven safety and quality.
- • **Precision at Your Fingertips:** Easily fine-tune pressure set points with an intuitive adjustable knob for exact airflow control.

## Overview

The Johnson Controls P32AF-1C Differential Air Pressure Switch is a compact, panel-mount electronic switch designed for precise airflow and pressure sensing in HVAC ducts. Featuring an adjustable actuator knob, durable brass and copper contacts, and an IP54 rating for dust and splash resistance, it meets industry safety standards (CULUS, UL) and offers easy installation and reliable performance for professional-grade HVAC control.

## Description

Easy-to-read set point scale, Versatile mounting options, Adjustable set point, This differential pressure switch is used to sense pressure/air flow in ducts.

Review: Perfect fit - Like that it fit right on.used on Beckett burner on oilfired radiant tube

## Features

- Product Type:Electronic Switch
- Item Package Dimension:6.5 " L X 5.0 " W X 5.0 " H
- Item Package Weight:5.0 Lbs
- Country Of Origin: Mexico

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008HOSSQY |
| Actuator Type | Adjustable Knob |
| Best Sellers Rank | #812,549 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,031 in Pressure Switches |
| Brand | Johnson Controls |
| Brand Name | Johnson Controls |
| Circuit Type | 2-way |
| Color | Multicolor |
| Connectivity Protocol | X-10 |
| Contact Material | Copper, Brass |
| Contact Type | Normally Open |
| Control Method | Touch |
| Customer Reviews | 5.0 out of 5 stars 1 Review |
| Global Trade Identification Number | 10785028288889 |
| International Protection Rating | IP54 |
| Item Type Name | Johnson Controls |
| Item Weight | 0.99 Pounds |
| Manufacturer | Johnson Controls Inc |
| Material | Brass, Copper |
| Material Type | Brass, Copper |
| Model | P32AF-1C |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | automatic |
| Part Number | P32AF-1C |
| Specification Met | Culus, Ul, Ip54 |
| Switch Type | Pressure Switch |
| Terminal | Screw |
| Unit Count | 1.0 Count |

## Product Details

- **Actuator Type:** Adjustable Knob
- **Brand:** Johnson Controls
- **Circuit Type:** 2-way
- **Contact Material:** Copper, Brass
- **Contact Type:** Normally Open
- **Material:** Brass, Copper
- **Mounting Type:** Panel Mount
- **Operation Mode:** automatic
- **Switch Type:** Pressure Switch
- **Terminal:** Screw

## Images

![Johnson Controls P32AF-1C Differential Air Pressure Switch - Image 1](https://m.media-amazon.com/images/I/71-dAyuJ5vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit
*by L***Y on November 6, 2023*

Like that it fit right on.used on Beckett burner on oilfired radiant tube

## Frequently Bought Together

- Johnson Controls P32AF-1C Differential Air Pressure Switch
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**Shop now:** [https://www.desertcart.co.uk/products/222575493-johnson-controls-p32af-1c-differential-air-pressure-switch](https://www.desertcart.co.uk/products/222575493-johnson-controls-p32af-1c-differential-air-pressure-switch)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-21*