43501-01-00-01 | Bently Nevada | Low Pressure Cable Seal

Bently Nevada 43501-01-00-01 Low Pressure Cable Seal

The Bently Nevada 43501-01-00-01, also cataloged as the 43501 Low Pressure Cable Seal, serves as a threaded sealing component for coaxial transducer cable routing in machinery monitoring systems.

Hardware Specifications

Eddy-Current Probe Scaling and Environmental Sealing

The 43501-01-00-01 seal maintains coaxial cable integrity in proximitor installations where eddy-current probe scaling requires stable signal transmission. By providing strain relief and sealing at low-pressure junctions, the seal ensures gap voltage validation remains consistent. Its solid grommet design allows custom hole punching to accommodate specific cable diameters, while NPT threading provides secure mechanical engagement.

Frequently Asked Questions (FAQ)

Q: Can the grommet be used directly without modification? A: No. The solid grommet requires holes to be punched to fit the cable diameter.

Q: What thread type is used on both sides? A: Both high-pressure and low-pressure sides use 1/2-14 NPT threads.

Q: Does the seal provide full immersion protection? A: It is designed for low-pressure sealing and strain relief, not for full immersion applications.

Field Installation Guidelines

• Thread the seal into designated housing ports using 1/2-14 NPT engagement.
• Punch grommet holes to match cable diameter before installation.
• Ensure washer and grommet are seated evenly to maintain sealing integrity.
• Route cables away from sharp edges or vibration sources to reduce abrasion.
• Verify mechanical engagement torque to prevent leakage or loosening.