Fire pump common fault stuffing box overheating

Overall, the fire pump packing box overheating, mainly due to the fire pump packing or seal wear and tear, packing incorrect, packing design problems, mechanical seals and other reasons caused by wear and tear: 1) stuffing box filler or Seal wear, the air leak into the pump casing Elimination measures: Check the packing or seal and replace as needed. Check the lubrication is normal. 2) The stuffing box does not have the correct stuffing (insufficient stuffing, incorrect stuffing or running-in, stuffing is too tight). Remedy: Check the stuffing and refill stuffing box. 3) packing or mechanical seal design problems Elimination measures: Consult factory. 4) mechanical seal damage elimination measures: check and replace as required. Consult the manufacturer. 5) Shaft scratch removal measures: repair, re-machining or replacement as required. 6) The packing is too tight or the mechanical seal is not properly adjusted. Removal measures: Check and adjust the packing and replace as required. Adjust the mechanical seal (refer to the manufacturer's instructions supplied with the pump or consult the manufacturer).

High Bay Lights

LEDER technology`s LED High Bay which designed with durability and functionality in mind, the LED round high bay lighting options are versatile and suited to satisfy most long-term lighting needs.Designed for ceiling heights and higher the light output will replace a fixture. The Cool light color is an excellent balance between brightness and comfort.

This high bay is perfect for plaza, basements and many other areas. The fixture makes for easy installation, while the LED High Bay ensures long-lasting, energy-efficient service.LED High Bay Light's 0-10V dimming function allows flexibly adjustable brightness protects your eyes against irritation by high-output lights, making it suitable for different needs.

Features:

• Quality Assurance

• Efficient heat dissipation

• High quality and the stable voltage

• Using SMT surface patch technology, greatly improve the thermal conductivity

• Steady electric function, saving the energy and power

• Color temperature :3000k-6000K

• Intelligent constant current IC driver

• Type of protection: IP65

• Warranty:3 - 5 years

This set of LED High Bay light is designed to replace low and high bay fixtures in large commercial areas, warehouses, factories, and larger residential garages and other large areas that require great lighting.We have rich production experience in lighting. Except LED High Bay Light, we also offered other product in Indoor Lighting .Such as : LED Downlight , LED Panel Light, Track Light , Linear Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .

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LEDER LIGHTING CO.,LTD , https://www.lederlight.com