ZSR104 | Zone Pump Relay 4 Zone | Caleffi Type_4 Prong Aluminum Hand Knob Key features of this Jergens

Key features of this Jergens insert include: **Materials and Durability** - High-strength steel construction for robust performance and longevity - Corrosion-resistant coating for reliable operation in harsh environments **Technical Specifications** - Type: Insert

76 MM Aluminum Handwheel: Jergens 22752The Jergens 22752 handwheel is a high-quality component designed for industrial applications

This vent assembly is engineered to specifically fit Reznor equipment

2-135@ POTSThe Honeywell L91D1031 is a highly reliable and efficient 5/150# Proportional Temperature Controller designed for use in commercial and industrial applications

ZSR104 | Zone Pump Relay 4 Zone | Caleffi Type_4 Prong Aluminum Hand Knob Key features of this JergensCaleffi Zone Pump Relay (ZSR104)The Caleffi ZSR104 Zone Pump Relay is designed to control up to four (4) zone pumps. Each zone can be independently controlled, allowing for maximum flexibility and energy efficiency. The ZSR104 is ideal for use in hydronic heating and cooling systems. **Key Features:** * Controls up to four (4) zone pumps * Independent zone control for flexibility and energy efficiency * Suitable for hydronic heating and cooling