Lepu holes grundfos pump mechanical seal customization for sealing joints

Company Advantages
1. Lepu grundfos pump mechanical seal is designed by using the finest material and leading technology.
2. This product requires less maintenance. It is designed so that it can work for long periods of time without causing severe wear and tear.
3. Thanks to its maintenance and easy control, the product can significantly reduce the need for labor, which will directly cut down labor costs.
4. The major advantage of this product is that it greatly improves automation. It removes the need for too many operators to finish tasks.

Rubber Bellow Grundfos Mechanical Seal GRF-A is a replacement seal, working for grundfos Multistage Centrifugal Pumps. As a professional mechanical seal manufacturer, lepu seal factory 100% follow original grundfos design for this mechanical seal, and make sure perfect fit for grundfos CR / CRI / CRN Series Vertical Multistage Centrifugal Pumps.

This Grundfos Mechanical Seal with rubber bellows design, offering perfect seal ability for the pump. The rotary and stationary seal face can choose carbon or silicon as material, and use epdm or viton as rubber seal part.

If you donot know what size for what grundfos pump, please check the below data or contact us our sales, and get professional suggestion. 

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

GRF-A rubber bellow seal

Specification and size

◪  12mm shaft seal:

◪  Part number should be 405096, 405347, 405347TC

◪  Fit for Pump Models CR2, CRN2 (S), CR4, CRN4 (S), CR8,

◪  16mm shaft seal, part number is 425763, 425672, 425672TC.

◪  Fit for Pump Models CR8, CRN 8 (S), CR16, CRN16 (S) 

◪  Also working for  grundfos CH, CHI ,CHE 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. As we evolved over the years, Guangzhou Lepu Machinery CO., LTD has been recognized to be reliable in providing quality Mechanical Seal for Grundfos Pump that is beyond industry standards.
2. Supported by strong technical strength, Lepu always provides grundfos pump mechanical seal with outstanding quality assurance for customers.
3. Ensuring high quality for mechanical seal grundfos pump is our commitment. Inquiry! Our company is continuously analyzing the needs of the market around the world aiming to develop a full range of product applications in business, industry, education, etc. Inquiry!