Submersible pump leakage simple troubleshooting method

Submersible pump leaks mostly due to sealing device aging, wear and tear, in addition to replace the new seal, but also can take the following simple method to exclude. First, the submersible pump seal due to long-term use of the loss of elasticity, then remove the seal, then find a 0.3-3.5 mm thick paper or cloth trimmed into a groove slightly larger than the original gasket into the groove Finally, install the original seal. Second, nylon seal seat within the rubber seal wear, the seal can be removed, and then exchange the location of installation, such as the sealing ring on the fastening spring loses its elasticity or fracture, you can remove the spring, with a suitable diameter wire or wire tight. Third, the first ring serious wear and tear can be removed nylon ring, and then coated with asbestos butter, wrapped in stainless steel wrap to slightly higher than the original nylon seat, and then fill the butter, and then nylon seat with a bolt Compaction. Fourth, the seal box and cast iron seal between the loss of elasticity, the seal can be taken out of the cast iron tank, find a piece of cardboard thickness of six to one millimeter cut into the same size, pad in the tank, and then seal Circle into. Fifth, oil hole rubber ring damage, can find a piece of tape, cut into holes slightly larger than the bolt, together with the flat pad above, together set in the bolt into the hole.

Step Lights

LEDER technology`s step light illuminates at night and solar power charges the lights during the day. The step light will light up your patio, walkway, deck, and stairs for extra safety with bright LED.

This Solar Powered Battery Powered Deck Light Pack is weatherproof stainless steel rechargeable solar step lights that feature ultra-bright surface mount LED and a high-performance solar panel. Plus the built-in light sensor automatically turns this light on at night and the frosted front plate evenly disperses light so you can see in the dark. Never worry about tripping over wires, cords, or replacing dead batteries again. Simply mount this light horizontally against any flat surface using the provided installation accessories and enjoy over 8 hours of light every night! Each package includes 2 LED lights, mounting screws, fasteners, and installed solar rechargeable batteries.

Features:

• Solar Charging Technology

• Made of stainless steel

• reduced design

• Energy saving save electricity

• Color temperature :3000k-6000K

• Auto-induction

• Type of protection: IP20 /IP65 (Some models)

• Warranty:3 - 5 years

Allowing you to perfectly illuminate your deck, stairs, walkway, or dock. Plus this light is made of weather resistant solid stainless steel for year round use.

We have rich production experience in lighting .Except Step Light , we also offered other product in Outdoor Lighting ,such as LED Flood Light , LED street Light , LED Inground Light, LED Spike Light & LED Bollard Light as so on .

Stair Lights,LED Stair Lights,Stair Lights Indoor,Solar Step Lights

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