Image à venir1517-079La filtration fiable commence avec des spécifications vérifiées.
1517-079
Air Compressor Filter Elements replacement element
Éléments de filtre du compresseur d'air
1517-079 (or 1517.079) is a high-efficiency oil-gas separator coalescing filter element designed specifically for industrial refrigeration screw compressors.Core FunctionsDuring industrial…
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Spécifications vérifiées pour une sélection sûre.
Confirmer les exigences d'installation en fonction du manuel de l'équipement ou de la documentation originale.
| Hauteur | 760 mm |
|---|---|
| Diamètre extérieur | 292 mm |
| Inner diameter | 206 mm |
| Précision de filtration | 3 μm |
| Operating temperature range | -25℃ - 110℃ |
1517-079 (or 1517.079) is a high-efficiency oil-gas separator coalescing filter element designed specifically for industrial refrigeration screw compressors.
Core Functions
During industrial refrigeration or gas compression processes, high-pressure discharge gas carries a large amount of refrigeration lubricating oil. The main function of the 1517-079 filter element is as follows:
1. Efficient Interception: Precisely intercept and coalesce micron-sized oil mist and oil droplets in the discharge gas.
2. Oil-Gas Separation: Allow the refrigeration oil in the gas to aggregate into large oil droplets, which settle back to the oil sump under gravity for recycling, while delivering clean refrigerant gas.
3. Downstream Protection: Prevent refrigeration oil from entering the downstream condenser and evaporator, avoid the reduction of heat exchange efficiency caused by oil carryover, and ensure the efficient and stable operation of the entire refrigeration system.
Caractéristiques du produit
• Multi-layer coagulation structure: The core filter medium adopts imported high-quality borosilicate microfiber glass. Its multi-layer composite structure achieves a filtration accuracy of up to 3 micrometers (μm), ensuring the oil content in exhaust gas is reduced to an extremely low level (≤4 mg/m³).
• Excellent chemical compatibility: Developed for harsh industrial refrigeration environments, it is fully compatible with various refrigerants including R717 (Ammonia), R22, R134a and R404A, as well as various mineral oils and synthetic refrigeration oils (POE, PAG, etc.).
• Robust structural design: Thickened stainless steel / carbon steel perforated mesh skeletons are equipped both inside and outside the filter element, delivering outstanding pressure resistance and anti-collapse performance to prevent damage and deformation under severe working conditions with high pressure and high pressure differential.
• Anti-static and explosion-safe: The filter element adopts a reliable conductive grounding design, which effectively eliminates static electricity generated by high-speed gas friction and guarantees safety for ammonia systems and compression environments of flammable and explosive gases.
Notes d'installation
Arrêter le système et relâcher la pression avant le retrait. Confirmer la direction d'écoulement et les surfaces d'étanchéité avant l'installation.
Maintenance & Replacement
Filter elements are consumables. Service time alone should not be the only consideration; the following two indicators must be taken into account: • Pressure differential (the most scientific basis): Pressure sensors are installed before and after the filter element. When the initial pressure differential (approximately 0.15 bar) rises to the critical replacement pressure differential (0.6 bar / 0.06 MPa), shutdown and replacement must be arranged immediately. Excessively high pressure differential will increase exhaust resistance, cause a sharp rise in energy consumption, and may even lead to collapse of the filter element structure. • Operating time: Under normal conditions, high-quality filter elements have a designed service life of 10,000 to 20,000 hours (or replacement can be performed during the annual overhaul). However, the filter element may become clogged prematurely if the refrigeration oil deteriorates.
Avant de commander
Confirmer le milieu, le débit, la pression, la température, le raccordement et l'espace d'installation disponible.
Options de livraison
Ramassage de points d'expédition ou de service. Notre équipe confirme le meilleur arrangement en fonction de la destination, du poids et des délais.
Confirmé avant expédition
Après enquête, nous vérifions les spécifications, le prix et l'état de la fourniture avant la livraison.
Appui continu
Pour des questions de spécifications, d'installation ou de qualité, gardez le produit et les informations de commande disponibles lors de notre contact.
ENQUÊTEEnvoyer une demande pour ce produit
Send your requirements for 1517-079 and our selection team will confirm compatibility, price and lead time.
Questions fréquemment posées
Comment puis-je confirmer la compatibilité sans référence de marque tierce ?
Indiquer le numéro de produit, les dimensions, les détails de connexion, les conditions de fonctionnement et les informations sur l'équipement. Notre équipe confirmera la demande.
Quelles dimensions dois-je mesurer?
Mesurer la hauteur totale, le diamètre extérieur, le diamètre intérieur et la taille du fil ou de la connexion. Une photo ou un dessin permet de confirmer le remplacement.
Comment puis-je choisir le bon matériau d'étanchéité?
La sélection des joints dépend du milieu de filtration, de la température de fonctionnement et de la compatibilité chimique. Nous pouvons confirmer les options appropriées pour votre application.
Can you provide a product data sheet?
Yes. Send the product number and required specifications and we will provide the available data sheet and selection support.



