Sandwich Stacking Pressure Filter
SDDFZ filter housings are designed in accordance with international regulations. They consist of a filter head with a screw-in filter bowl. Standard equipment:
-Service access on the right
-Without clogging indicator.
Filter elements are validated and their quality is constantly monitored according to the following standard:
ISO 2941
ISO 2942
ISO 2943
ISO 3724
ISO 3723
ISO 3968
ISO 16889
Filter elements are available with the following pressure stability values
BH/HC: 210bar
Stainless steel fiber(V) 210bar
Compatibility with hydraulic fluids ISO 2943
-Hydraulic oils H to HLPD DIN 51524
-Lubrication oils DIN 51517, APJ, ACEA, DIN 51515, ISO 6743
-Biodegradable operating fluids VDMA 24568, HETG, HEES, HEPG
Seals
NBR or FPM
Special Models and Accessories
-On request
General
Mounting
Pressure Filter for sandwich stacking
Temperature range
-10℃~ +100℃
Setting pressure of clogging indicator
△Pa=8 bar±10%
Paver Filter,Filtration Filter,Sandwich Stacking Pressure Filter,Sandwich Stacking Pressure Filtration Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.shengdafiltration.com
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Radiator hoses are often the first components to fail in a vehicle's cooling system. Designed to be flexible, they help absorb engine vibrations and maintain a secure connection between the engine and the radiator. Made from durable rubber compounds, these hoses play a crucial role in ensuring that coolant flows smoothly through the system.
**How Long Does a Radiator Hose Last?**
While there isn’t a strict maintenance schedule for replacing radiator hoses, their lifespan can vary depending on the quality of the materials and driving conditions. Modern OEM (Original Equipment Manufacturer) radiator hoses in newer vehicles are built to last up to 10 years or 100,000 miles—whichever comes first. Regular coolant flushes at 100,000 miles are recommended to keep the cooling system running efficiently. It’s also wise to replace the hoses when you drain and refill the coolant, as this is a good opportunity to inspect and update them if needed.
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A failing radiator hose can lead to serious issues, including engine overheating. Here are some common signs that your hose may need replacement:
- Engine overheating
- Low coolant levels
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- Cracks or dry rot on the surface
Visually inspecting your hoses during regular maintenance, such as oil changes, is a smart way to catch problems early. A swollen hose, especially near the clamps, can indicate internal damage or weakening. If the hose loses its shape or becomes too soft, it may not be able to handle the pressure, leading to leaks or failure.
If you're unsure about the condition of your hoses, it's always a good idea to have a professional mechanic check them. Replacing faulty hoses can prevent costly repairs down the road.
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