Description
The Nu-Calgon 4300-89 is the dedicated Injection Valve designed for use with the Rx11 refrigerant system service line. Engineered for HVAC/R professionals, this injection valve provides a reliable, controlled method for introducing refrigerant or service agents into a system, making it an essential tool for retrofit, maintenance, and system flush applications.
Product Overview
The Rx11 Injection Valve from Nu-Calgon is purpose-built to work within the Rx11 product system, offering technicians a precise and consistent delivery mechanism. Its robust construction ensures compatibility with refrigerant handling demands encountered in the field, supporting efficient service calls and minimizing system downtime.
Key Features
- Designed specifically for use with Nu-Calgon’s Rx11 system
- Enables controlled injection of refrigerant and service agents
- Durable construction suited for demanding HVAC/R field applications
- Supports retrofit, maintenance, and system flush procedures
- Compact, easy-to-handle design for technician convenience
- Trusted Nu-Calgon quality and engineering
Applications
- Refrigerant system retrofits and conversions
- HVAC/R system maintenance and service
- Refrigerant injection during system flush operations
- Commercial and residential refrigeration service
Why Choose Nu-Calgon?
Nu-Calgon is a trusted name in HVAC/R chemicals, tools, and specialty products. The 4300-89 Rx11 Injection Valve reflects their commitment to providing technicians with reliable, application-specific solutions that save time and deliver consistent results in the field.







Reviews
There are no reviews yet.