Company Advantages
1. More innovative ideas to produce better mechanical seals. Lepu factory has established itself as a leading manufacturer, trader, and manufacture of grundfos pump seal kit in the market.
2. Lepu seals can be applied to all kinds of pumps. Lepu is full of vitality, energy and warrior spirit.
3. Lepu mechanical seals create excellent quality. Our products have been very impressive for the performance of grundfos mechanical seal,mechanical seal grundfos pump and grundfos mechanical shaft seals.
4. Focus on mechanical seals for 20 years. grundfos pump seal,kit shaft seal grundfos has superior mechanical seal pompa grundfos properties than others, yet still has a good price.

Grundfos mechanical seal GRF-E is a pump seal which fit for Grundfos CM horizontal pumps,  like CM 1/3/5, CM 10/15/25, this grundfos seal get 2 shaft size only, 12mm and 16mm.

The popular material for the seal face is carbon and silicon, those 2 material can be used for both rotary and stationary seal face, the rubber part normally use epdm or viton. Sometime use tungsten carbide for the grundfos seal ring, but the cost is higher than silicon or carbon.

Lepu seal manufacture this seal in the past years, and sell it to many countries who using grundfos pump. We are your best choice for this grundfos seal.

Advantage introduction:competitive price+ fast delivery+top after-sale service

Specification and size :

12mm, 16mm

This grundfos seal working for Grundfos CM horizontal pumps,  Pump model:

CM 1/3/5, CM 10/15/25

grundfos CM pump

Guangzhou Lepu machinery CO., LTD becomes one of the leading mechanical seal supplier in south of china, we focus in designing and manufacturing mechanical seal for many kinds of famous brand pumps, our mechanical seal cover many kinds of industry like food, petrol chemical, paper making, sea ship, and so on.

Company Features
1. Guangzhou Lepu Machinery CO., LTD is a leading grundfos mechanical seal enterprise which has superiority in innovation.
2. Guangzhou Lepu Machinery CO., LTD has a strong and complete production capacity.
3. We are committed to delivering operational excellence and the lowest cash cost of production.