Double oil filters are designed to allow the change of the filter elements without interrupting operation.
DOF Double Oil Filters
GEA double oil filters enable the filter elements to be replaced without interrupting the system’s operation. The filter elements are made of rustproof woven metal mesh resp. glass fiber material. The size selection depends on the flow rate and the viscosity of the oil. GEA double oil filters are suitable for installation in the oil circulation of industrial refrigeration systems and are maintenance-free.
Technical Features
- Available in steel or stainless steel
- Selection of body material as per German DIN EN12284, AD2000 Series W
- Working mediums: refrigerants as per EN 378 p. 1 e. g. NH3, R22, R134a and blends with refrigerator oil; non-corrosive gases and liquids, such as propane, butane; glycol-based cold brine
- Installation position: vertical
- Filter material: glass fiber mat as per API
- Filter fineness [μm]: 10 - 25
| DOF Double Oil Filters | |
| material | steel or stainless steel |
| nominal size | DN 25-80 |
| nominal pressure level | PS 25, PS 40 |
| temperature range for standard valves | -60 °C to +150 °C |
| temperature range for
HT Valve Series | -10 °C to +200 °C |
| connection | flanged ends as per DIN and ANSI |
| additional information | mesh size 10-25 μ multilayer fiberglass, stainless steel |
Double Oil Filters
Downloads
Produkty serwisowe
Urządzenie do osuszania amoniaku GEA
Rozsądne uzupełnienie systemu chłodzenia. Urządzenie do osuszania amoniaku pozwala usuwać wodę z układu chłodniczego oraz stanowi idealne uzupełnienie amoniakalnego systemu chłodzenia, obok filtrów i odpowietrzników.
Zestawy GEA Service do sprężarek tłokowych
Witaj w świecie prostoty z zestawami GEA Service do sprężarek tłokowych. Nasze zadanie jest jasne: sprawić, by Twoje doświadczenia związane z oryginalnymi częściami zamiennymi były bezproblemowe, a produkcja przebiegała płynniej niż kiedykolwiek wcześniej. „Odpręż się, użyj zestawu” to nie zwykły slogan, ale i obietnica, którą realizujemy.
Najwyższej klasy oleje do amoniakalnych systemów chłodniczych PR-OLEO®
Najwyższej klasy oleje do amoniakalnych systemów chłodniczych PR-OLEO® to wysoko rafinowane dwuetapowe hydrokrakowane smary opracowane specjalnie do zastosowania w amoniakalnych systemach chłodniczych ze sprężarkami tłokowymi i śrubowymi.
GEA Insights
How a milking robot changed a mother's life
Michele Schneider's life took an unexpected turn when she married her husband Virlei, an aspiring dairy farmer, and the two started dairy farm Fazenda Inovação Schneider Milk in Brazil. Being a newcomer in dairy farming, Michele saw her passion for the animals and the farm grow quickly. And so did her workload.
Modern herd management: a smarter way to farm
In a dairy herd, every cow has her own story – and modern herd management tools help tell it. By tracking health, habits and needs, these smart systems let farmers care better, work smarter and keep milk flowing. It's the secret behind happy herds and successful, more sustainable dairy farming.
