John crane type 58U unbalance pump mechanical seal front viewJohn crane type 58U unbalance pump mechanical seal front view
John crane type 58U unbalance pump mechanical seal right viewJohn crane type 58U unbalance pump mechanical seal right view
John crane type 58U unbalance pump mechanical seal left viewJohn crane type 58U unbalance pump mechanical seal left view

Burgmann EA560 Replacement Pump Mechanical Seal

  • Replacement mechanical seal for Burgmann EA560 and John Crane Type 21 style pump seal applications.
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Description:

The EA560 mechanical seal is a compact elastomer bellows pump seal designed for common centrifugal pump service. Its rubber bellows compensates for shaft movement while helping keep the spring away from process fluid, making it a practical choice for clean water, light chemical transfer, circulation pumps and general industrial equipment.

Fluidtech supplies EA560 replacement seals for maintenance teams and pump distributors who need quick model matching, stable dimensions and material options for different working media. For projects where the original pump seal is marked EA560, Type 21 or an equivalent bellows seal, we can help confirm the size by shaft diameter and working condition before quotation.

Operating Limits:

– Temperature: -20 to 120 deg C

– Speed: 15 m/s

– Pressure: 10 bar

– Standard size: 10 mm to 100 mm

Materials:

– Seal ring: Carbon, SiC, SSiC, Ceramic, TC

– Secondary seal: NBR, EPDM, Viton and other elastomers

– Spring and metal parts: 304, 316, Hastelloy C

EA560 drawing
EA560 size table
EA560 mechanical seal front view
EA560 mechanical seal side view
EA560 mechanical seal down side view

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Fast Response & Delivery

Email and whatsapp always reply in 1 hour. We are able to handle urgent order and send out in a short time.

Various Dimensions Available

A lot of different dimension mechanical seals in stock.

Custom Made Service

Customized mechanical seal according to your provided dimensions and operation limits.

Good service

Installation service guide and one year warranty

Production Process

Saw machine
Machining
Turning machining
CNC Machine Center Milling and Drill
CNC Machine Center Milling and Drill
Check and Measuring
Inspection
Assemble
Test
Laser marking
Package

Company File

Ziliujing District Dean E-commerce Firm focus on developing flow control technology solution for pumps, mechanical seals, valve, flowmeter etc. We are commited to assist client get best solution and competitive price in efficient way.

Our Team

We strictly inspect every process in the workshop to ensure the qualified rate and reliability of products.

Equipment

We have advanced equipment such as CNC lathes, milling machines, grinders, and dynamic groove laser processing equipment; Equipped with advanced inspection instruments such as flat crystal, optical meter, and digital spring force gauge; Equipped with advanced testing equipment: 30000 rpm rotation test bench, high-precision dynamic balancing test machine, pump seal test bench in accordance with API682, and mixer seal test bench.

Contact us

Overseas sales department

Mr. Young(Oversea sales manager)
Mobile: +86-15700677027
Wechat/whatsapp: +86-15700677027
Email: deancm888@163.com

Domestic sales department

Lee Zheng(domestic sales manager)
Mobile: +86-13458354379
Email: 963486894@qq.com