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The 43501-01-04-01 is a low pressure cable seal for eddy current transducer systems. During machine outages and probe installation, this accessory simplifies the field routing procedure for sensor cables.
Molded silicone rubber grommet included
Standard 1/2-NPT pipe threads on both ends
The seal is rated to 345 kPa (50 psi) across grommet high pressure to low pressure
Accessories contribute to a reliable transducer system. Installing proximity probes during outages usually requires one or more mounting accessories to help simplify the task. These accessories allow you to quickly and efficiently install proximity probes and route the associated cables out of the machine case. These parts also help shield the cables from electrical noise and adverse environmental conditions. Having the proper mounting hardware on-site during the probe installation saves time and money for those responsible for the project. Accessories contribute to a reliable transducer system.
Installing proximity probes during outages usually requires one or more mounting accessories to help simplify the task. These accessories allow you to quickly and efficiently install proximity probes and route the associated cables out of the machine case. These parts also help shield the cables from electrical noise and adverse environmental conditions. Having the proper mounting hardware on-site during the probe installation saves time and money for those responsible for the project.
The seal is rated to 345 kPa (50 psi) across grommet high pressure to low pressure. The seal is rated only on the cable outer jacket and seal body itself. It does not seal leaks through the cable braid or center conductor due to pinholes or cuts in the cable jacket or through the probe or connector. The primary intended usage is to seal lube oil to exit bearing housings and machine cases. The seal is rated to 1.0 psi absolute, but is limited in practice by the cable, probe, and connector as with pressure.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Bently Nevada 43501-01-04-01 Low Pressure Cable Seal Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Steam Turbine Power Generation
Installed at steam turbine main bearing housing exits to prevent lube oil leaks along vibration probe cables.
Gas Turbine Propulsion & Power
Provides high-temperature fluid sealing for cables at oil cavity penetrations in gas turbine auxiliary systems.
Hydroelectric Power Generation
Used in oil reservoirs of hydro turbine thrust and guide bearings to block oil spill and protect sensors.
Oil & Gas Exploration & Production
Applied to offshore drilling rig high-pressure water injection pump bearing housings to prevent salt spray and oil leaks.
Petroleum Refining & Petrochemical
Used on large hydrocracking recycle hydrogen compressors to block oil mist diffusion from high-pressure bearing housings.
Iron & Steel Metallurgy
Used on heavy-duty bearing housings of blast furnace blowers and TRT units to resist high-temperature oil erosion.
When using the 43501-01-04-01 seal, ensure it is paired with matching standard unarmored cables and the differential pressure does not exceed 345 kPa (50 psi). Note that it only seals along the cable's outer jacket; fluid can still leak through the internal cable braid or center conductor if the jacket is cut or the connector is damaged.
43501-01-04-01 features a rugged construction where its main housing and key mechanical parts are made of 303 AISI stainless steel. This provides excellent resistance to mechanical torque deformation, salt spray, and severe industrial oil corrosion. Internally, the elastomer is made of high-temperature and oil-resistant molded silicone rubber. It resists permanent deformation under long-term compression and withstands continuous immersion in hot lube oil inside bearing housings.
It is a Low Pressure Cable Seal manufactured by Bently Nevada, used to seal fluids where cables exit a machine case.
What is the primary purpose of the 43501-01-04-01?
Its primary purpose is to prevent industrial fluids like lube oil from leaking along the outer jacket of transducer cables.
What is the body material of the 43501-01-04-01?
Its body structure is typically constructed of robust and corrosion-resistant 303 stainless steel.
Do you offer global delivery services?
Yes. We ship globally, and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (DHL). We can also ship through FedEx, UPS, and TNT. We can also use your account.
How many parts do you have in stock?
We have an extensive stock base consisting of ten thousands of new and discontinued automation parts including those from leading manufacturers such as:Control Systems (DCS, PLC, CNC) ,Panel Controllers,HMI and Display Panels,Drives,Encoders and Resolvers,Power Supplies.
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