Water Pump Seals WM FB(INCH)

Water Pump Seals WM FB(INCH) are high quality, bi-directional, seal designs containing several material benefits and features. Water Pump Seals WM FB(INCH) is supplied with a fitting plug, as standard, which provides support to the elastomer bellows prior to fitting these seals. These rubber driven, rotary seal types are easily fitted and mass-produced, under Wendong’ stringent quality procedures. Water Pump Seals WM FB(INCH) unitized elastomer bellows seals and utilized in small shaft diameter applications.

Product Description

For pumps to operate at maximum efficiency, they need to be properly sealed. And that’s where pump shaft seals come in. As water, oil, or fluid pump operates, the liquid can leak out if not properly sealed. Water Pump Seals WM FB(INCH) minimizes this problem: the sealing element closes the gap between the rotating shaft and the pump casing, which reduces or even eradicates leakage. Depending on your system, choose from mechanical seal pumps, water pump shaft seals, rotary shaft seals, and pump seal replacements. You can also shop for pipes, valves, and fittings to complete your system.

Application equipment: pipeline pumps, centrifugal pumps, submersible pumps, freshwater pumps, sewage pumps, chemical pumps, etc.

Application industry: petroleum, metallurgy industry, paper making, oil refining industry, energy material industry, pharmaceuticals industry, and water treatment system, etc.

Operating Limits of Water Pump Seals WM FB(INCH)

Pressure: ≤0.3MPa

Rotary Speed: ≤ 9000r/min

Temperature:  -30℃ ~+150℃  

Medium:Clean water,seawater,

gas engine antifreeze

Combined Materials of Water Pump Seals WM FB(INCH)

● Rotary Ring(Ceramic/SiC)

● Stationary Ring (Plastic Carbon/ Carbon/Sic)

● Secondary Seal(NBR/EPDM/Hnbr/VITON/)

● Spring & Other Parts(Sus304/Sus316)


WM FB (INCH)-800

If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.

 Factory-direct Connectivity Solutions.
 High quality, Competitive Price.
 Custom-tailored solutions.
 Problem-solving approach.


WenDong specializes in produce mechanical seals and custom mechanical seals solutions. By utilizing our extensive expertise, we can provide a complete solution to your challenge.

Chehe Industrial Park Shiqi Town Ningbo Zhejiang, China


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Email: seals@china-wendong.com
Phone: +86 18858072182
Wechat: 18858072182
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