Refrigerants · RFG-000019
R-422B Refrigerant with Leak Stop and UV Dye, 28.2 oz (800 g)
In stock
£93.99
inc. VAT
· Delivery information
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Refrigerant data
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Product description
Fast-acting R-422B refrigerant with leak stop and UV dye – ideal for servicing modern air-conditioning units, heat pumps and dehumidifiers. The cylinder holds 28.2 oz (1.8 lb / 800 g) of R-422B with a 1/4" SAE self-sealing valve. Made in the USA, 100% original factory seal. This compact cylinder is designed for professional service work and can be used with any standard hose fitted with a valve core depressor.
- Polymer-free leak stop that reliably seals leaks down to 300 microns.
- UV dye for rapid location of leaks during visual inspection under UV light.
- R-422B is a blended refrigerant formulated to match R22 performance in air-conditioning applications; slightly lower capacity than R22 results in marginally longer run times.
- Works safely alongside common air-conditioning and valve systems; suitable for modern air-conditioning units, heat pumps and dehumidifiers.
- Meets or exceeds AHRI 700 standards; brand new, 100% genuine refrigerant quality.