Universal Refrigerant Sight Glass 3/4” Flare (M/F)
High-quality universal inline sight glass designed for commercial and domestic refrigeration and air-conditioning liquid lines. This component provides reliable visual monitoring of refrigerant flow states, liquid levels. Features a printed DRY/WET indicator ring for quick reference during service work. Suitable for a wide range of common refrigerants and compatible with both POE and mineral oil setups, making it a versatile, cost-effective replacement for standard service work.
Features:
- 3/4 inch male to female flare connection
- Rated for high pressure systems
- Suitable for R32 R410A R134a R404A and R22
- Heavy-duty forged brass body
- Clear glass viewing window
- Printed DRY/WET indicator ring
- Wide temperature range
- Bidirectional inline flow design
