Company Advantages
1. Lepu mechanical seals create excellent quality. Lepu factory has established itself as a leading manufacturer, trader, and manufacture of grundfos pump seal kit in the market.
2. Come to check our NEW high-quality mechanical seals. Lepu is full of vitality, energy and warrior spirit.
3. . grundfos mechanical seal,mechanical seal grundfos pump mechanism ensures grundfos mechanical shaft seals..

Oring structure Grundfos Mechanical Seal GRF-B were designed for grundfos CH, CNP-CDL series pump. This mechanical seal can work in high temperature and corrosive medium condition.

The rotary and stationary seal face can choose carbon or silicon as material, rubber seal part depends on what liquid, most people use viton or epdm.

As a leading mechanical seal manufacturer since 1998, lepu seal factory make this grundfos mechanical seal GRF-B for a long time, and more than 100 clients keep buying this seal from our seal factory, all give positive feedback about this seal.

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

GRF-B O-ring compnent seal

Specification and size :

12mm, 16mm

Working for CH-12 /CNP-CDL-12 PUMP, CH-16/CNP-CDL-16 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. - Guangzhou Lepu Machinery CO., LTD has a strong and complete production capacity.
2. More and more customers choose Lepu for its high-class quality.
3. Lepu Machinery's technology is of professional level. - We are committed to delivering operational excellence and the lowest cash cost of production.