34-E Valves

Maximum Efficiency and Environmental Sustainability
The use of CO₂ as a refrigerant is an eco-friendly choice due to its low global warming potential (GWP). The 34-E valves maximize the performance of these systems, minimizing energy consumption and environmental impact. Additionally, their innovative structure integrates a control valve, filter, ball valve, and charging port, reducing the number of necessary components and simplifying installation.

Cutting-Edge Technology for Simplified Maintenance
The 34-E valves are designed to facilitate maintenance operations, thanks to the version with an integrated ball valve, allowing quick interventions such as filter cleaning, component replacement, and system inspection without the need to fully remove the valve. This significantly reduces system downtime, improving operational continuity. Moreover, the compact design reduces the risk of refrigerant leaks and the number of required components, leading to overall cost savings for the system.

Unmatched Reliability and Safety
The 34-E valves comply with the industry’s strictest regulations:
– Resistance to pressures up to 140 bar, ensuring safety even in transcritical systems
– Leak and reliability tests performed on each individual product
– Certifications in accordance with the European Directive 2014/68/EU (PED) and international industry standards

Why Choose Castel’s 34-E Valves?
– Energy efficiency and performance optimization
– Reduced environmental impact thanks to CO₂ usage
– Simplified installation and lower operational costs
– Maximum safety and compliance with international regulations
– Integrated ball valve for quick and hassle-free maintenance

With over 60 years of experience and a presence in more than 90 countries worldwide, Castel continues to innovate to provide cutting-edge solutions in the refrigeration industry for a Greener Future.