{"id":2919,"date":"2025-06-16T00:28:30","date_gmt":"2025-06-16T00:28:30","guid":{"rendered":"https:\/\/altal.md\/?post_type=product&p=2919"},"modified":"2026-06-08T10:52:50","modified_gmt":"2026-06-08T07:52:50","slug":"reversible-filter-drier-bfk-084-sae","status":"publish","type":"product","link":"https:\/\/altal.md\/en\/filtru-deshidratator-reversibil-bfk-084-sae\/","title":{"rendered":"Reversible filter drier BFK-084 SAE 1\/2\u2033"},"content":{"rendered":"

Reversible filter drier BFK-084 SAE 1\/2\u2033<\/span><\/h2>\n
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\u2014 is a high-quality device intended for use in heat pumps. It works in reversible cycle<\/a>. BFK-084 SAE reversible filter drier is designed to allow flow in the pump liquid line in both directions. ZRK084 1\/2\u2033 reversible filter drier is used for refrigerants R12, R22, R32, R502, R134a, R404A, R407C, R410A, R507. Also for CFC, HCFC, HFC and specific lubricants. Filtration capacity reaches 0.10 microns. The internal check valve, made of nylon, ensures filtration in both directions. The removal of organic and inorganic acids is done with the help of activated aluminum oxide, and the moisture is removed with a molecular dryer. The addition of activated carbon in the drying core helps to remove wax at low operating temperatures.<\/span><\/p>\n

Technical features<\/span><\/h3>\n<\/div>\n<\/div>\n
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He would be<\/strong><\/span><\/th>\nSAM<\/strong><\/span><\/td>\n<\/tr>\n
Working pressure (PS)<\/span><\/th>\n46 were<\/span><\/td>\n<\/tr>\n
Burst pressure<\/span><\/th>\n175 were<\/span><\/td>\n<\/tr>\n
CONNECTIONS<\/span><\/th>\n1\/2\u2033 SAE<\/strong><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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The BFK-084 SAE reversible filter drier has a solid core made of a mixture of molecular sieve and activated aluminum. These adsorbents are fixed in the core using a synthetic adhesive material. The core is tightly tightened on both sides, and cotton pads are placed for protection. The retaining veins inside the filter direct the flow, which allows the fluid to operate in any direction in heat pumps. This construction ensures high filtration efficiency and absorption of water and acids. The ZRK084 reversible filter drier is available with a 1\/2\u2033 SAE threaded connection. We also offer models with a 1\/2\u2033 ODF solder connection. For further details, please contact us.<\/span><\/p>\n

FAQ<\/span><\/h2>\n

1. For what applications is the BFK-084 SAE reversible filter drier used?<\/strong><\/span>
It is used in heat pumps and reversible cycle refrigeration systems, ensuring the protection of the installation against moisture and acids.<\/span><\/p>\n

2. What refrigerants is it compatible with?<\/strong><\/span>
The BFK-084 SAE reversible filter drier is compatible with R12, R22, R32, R134a, R404A, R407C, R410A, R507, as well as CFC, HCFC and HFC.<\/span><\/p>\n

3. What advantage does the reversible function offer?<\/strong><\/span>
It allows the refrigerant to circulate in both directions, making it ideal for reverse cycle heat pumps (heating\/cooling).<\/span><\/p>\n

4. What is the role of the adsorbent material inside?<\/strong><\/span>
The mixture of molecular sieve and activated aluminum oxide effectively removes moisture and acids, and activated carbon reduces deposits and wax at low temperatures.<\/span><\/p>\n

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Where is this filter used?<\/span><\/h3>\n