Siemens 69WR2 Adjustable Pressure Switch Overview
The Siemens 69WR2 is a field-adjustable pressure switch engineered for dependable pressure sensing and control in HVAC, refrigeration, and hydronic system applications. With a wide 1–18 PSI operating range and an adjustable differential of 3–12 PSI, this switch offers the flexibility needed to match a broad variety of system setpoints without requiring a switch replacement.
Key Features
- Adjustable pressure range: 1–18 PSI
- Adjustable differential: 3–12 PSI
- Field-adjustable setpoints for versatile installation
- Designed for use in HVAC, refrigeration, and hydronic pressure control circuits
- Siemens quality construction for long-term reliability
- Compact design for easy panel or field mounting
Application
The Siemens 69WR2 pressure switch is ideal for use in commercial and light industrial HVAC systems where accurate, adjustable pressure control is required. It is commonly applied in boiler systems, refrigeration circuits, and air handling equipment to monitor and control system pressure, protecting equipment from over- or under-pressure conditions.
Why Choose Siemens?
Siemens pressure controls are trusted by HVAC professionals for their precision engineering, durable construction, and consistent performance in demanding environments. The 69WR2 continues this tradition, offering straightforward field adjustment and reliable switching action to keep your systems running safely and efficiently.
