644356A-3BY | 3/4"Press Fit 3wByP 24v | Caleffi

**Caleffi 3/4" Press Fit 3wByP 24v (644356A-3BY)** Caleffi's 644356A-3BY is a 3/4" Press Fit 3wByP 24v valve that is designed for use in hydronic heating and cooling systems. This valve is made of high-quality materials and is built to last. It is easy to install and maintain, and it comes with a 1-year warranty. **Features and Benefits:** * 3/4" press fit connection * 24v power supply * Easy to install and maintain * 1-year warranty **Applications:** * Hydronic heating systems * Hydronic cooling systems * Industrial applications **Technical Specifications:** * Pressure rating: 125 psi * Temperature rating: 250°F * Flow rate: 10 gpm **Conclusion:** The Caleffi 644356A-3BY is a high-quality, durable valve that is ideal for use in hydronic heating and cooling systems. It is easy to install and maintain, and it comes with a 1-year warranty. If you are looking for a reliable and efficient valve, then the Caleffi 644356A-3BY is the perfect choice. Shop now at our HVAC supply store for the best prices and fast shipping on all your industrial supply needs!