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at discount grundfos shaft seal horizontal free sample for sealing frame

at discount grundfos shaft seal horizontal free sample for sealing frame

At discount grundfos shaft seal horizontal free sample for sealing frame

Brand Name
Lepu
Place of Origin
Guangzhou, China
Model Number
GRF-A
Shaft size
12,16mm
Avaiable material
CARBON/SIC/TC/EPDM/VITON, SS304 or SS316
Certification
SGS,ISO,CE/UL/SGS/…
OEM/ODM Availability
Yes
Package
Carton box
Delivery Time
3 day
Supply Ability
10000 set/month
MOQ
1 set
Payment Terms
L/C, T/T, Western Union, MoneyGram
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Company Advantages
1. grundfos shaft seal 's internal structure endows it with well performance such as grundfos pump seal kit . Compact gland allows Lepu seal to be used in limited space
2. Lepu is highly recommended for our grundfos pump seal kit in addition to our Grundfos Mechanical Seal Suppliers . Lepu seal is made of strong quality stainless steel
3. grundfos pump seal kit ensures grundfos shaft seal to be operated on the safe side. Lepu seal is 100% replacement as original


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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. 



PRODUCT ADVANTAGE

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Top quality material for the frame and bellows
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Long and short tail(foot) are all available
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Competitive price with fast delivery for this seal
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100% replacement for grundfos seal



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

PRODUCT TECHNICAL SPECIFICATION

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at discount grundfos shaft seal horizontal free sample for sealing frame-6
  • ◪ Temperature:-30℃ to 200℃

  • ◪ Pressure:≤1.2MPa

  • ◪ Speed:≤10m/s

  • ◪ Materials

  • ◪ Stationary Ring: Sic/TC/Carbon

  • ◪ Rotary Ring: Sic/TC

  • ◪ Secondary Seal: NBR / EPDM / Viton

  • ◪ Spring and Metal Part: Stainless Steel



PRODUCT TECHNICAL DRAWING

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GRF-A rubber bellow seal

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Specification and size

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PRODUCT APPLICATION

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◪  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.


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DISPLAY DIAGRAM

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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.


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Company Features
1. Our company has set up a sales team. As skilled problem solvers, the salesmen in this team can interact well with diverse populations and business partners.
2. We take environmental protection seriously. During the production stages, we are making great efforts to reduce our emission including greenhouse gas emissions and handle wastewater properly.
Advanced machining techniques have been adopted in Lepu grundfos shaft seal production. It is fabricated under CNC machining, electrical discharge machining (EDM), laser cutting, and other treatments. The adopted materials are all harmless which do no harm to human body
Lepu Grundfos Mechanical Seal Suppliers goes through a complete design process. Its design process includes mechanical design, structural design, electrical control design, instrument panel design, etc. Water soluble film can also be tested and verified by professional authority
Lepu grundfos shaft seal is manufactured according to standard sizes. This solves any size differences that may occur between the bed and the bedding. The film Ployva produces enjoys excellent compatibility with liquid detergents
The design of Lepu grundfos pump seal kit shows professionalism. The mechanical properties, including materials hardness, structural toughness, efficiency, fatigue resistance have all optimized. The adopted materials are all harmless which do no harm to human body
Lepu grundfos shaft seal is carefully packaged before shippment. We guarantee that this product label contains all necessary information, including the license number, country of origin and fabric composition. Established in 2014, Foshan Polyva materials CO., Ltd. specializes in development, manufacture and supply of water soluble PVA film
The product is highly resistant to flaking. After withstanding a certain sharp temperature change or collision, it will not easily peel off. Our products have passed ISO9001 quality management system certificate
The product features chemical resistance. It can resist the effects of chemicals like acids, salts, and alkalis and won't easily swell or soften. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water
The product is characterized by its toughness. It has the ability to absorb the energy and gets plastically deformed without fracturing. The performance of our water-soluble PVA film for laundry detergent products has reached internationally advanced level
The product stands out for its fire resistance. It has been fire tested with a structural loading to ensure structural integrity under design loads. Our film has good flexibility, the effective isolation of various substances and rapid dissolution of water
The product features great strength. It can oppose the deformation or breakdown in the presence of external forces or load. Water- soluble packaging bags are light which reduce the transportation cost
The product features stable performance. All compounds are processed at high temperatures to achieve great physical and chemical properties. For now, Polyva has applied for 9 invention patents including 5 utility patents
The product enables manufacturers free from the risk of staff shortages. It significantly helps reduce the number of needed workers for production. Until now, we have developed 6 formula systems of PVA film with over 20 models of PVA film
It helps to display things like company name, website, company logo, brand tagline, and much more information, hence allowing customers to reach out to the company or know more about the brand. Our products range covers cold water soluble packaging PVA film series which include over 10 different types
It's the exclusive design of the brand, so customers won't see it anywhere else. It's the finishing touch of any bedroom decoration, and the perfect place for users to rest. Our products range covers cold water soluble packaging PVA film series which include over 10 different types
People in the business of renting out wedding marquees and tents for events should count this product into their rental collateral that stands the test of time. For now, Polyva has applied for 9 invention patents including 5 utility patents
Customers who have used the product for many years praise that it has basically no pilling or plush balls. The PVA water soluble film can be widely applied like pesticide packing, medical laundry bags and so on
Customers will find that there is nothing to compare with the feeling of slipping into this soft bedding after a long day. Located in Nanhai High-tech Zone, our factory covers 3300 square meters with over 60 employees
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