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Home / Products / 725000459
Waters

Waters Qspi Degasser 725000459

Part Number725000459
CategoryConsumables, Repair Parts
Lead time30 days

Vacuum pump control printed circuit board (PCB) for Waters QSPI degasser modules. Regulates vacuum level and pump operations in Waters HPLC and UPLC liquid chromatography systems.

Description

The Waters 725000459 is an internal printed circuit board (PCB) assembly designed to control the degassing vacuum pump in Waters HPLC and UPLC systems featuring QSPI degasser modules. It controls vacuum pump power, monitors vacuum pressure sensor signals, and maintains proper degassing performance for mobile phase solvents. According to Waters Knowledge Base article WKB243043, part number 725000459 represents the internal/sub-component PCB manufacturing code, whereas the orderable commercial part number is 700002511 (ASSY, PCB, DEGASSER, QSPI MULTI-PERS). The multi-personality firmware permits optimized degasser behavior across various Waters instrument platforms.

Compatible Instruments

  • HPLC Systems
  • UPLC Systems
  • Inline Degasser Modules

Compatible Models

  • Alliance 2690
  • Alliance 2695
  • Alliance e2695
  • Alliance 2790
  • Alliance 2795
  • 1500 Series
  • nanoACQUITY

Frequently Asked Questions (FAQ)

Is this product original?

Yes. We supply original products sourced from trusted manufacturers and authorized global channels whenever applicable. Product condition is clearly indicated on each listing.

Is this part compatible with my instrument?

Compatibility information is provided whenever available. If you are unsure, contact our team with your instrument model or serial number, and we will help verify compatibility.

Can you help identify the correct replacement part?

Yes. Our technical team can assist you in identifying the correct spare part based on the instrument model, serial number, or existing part number.

Do you ship internationally?

Yes. We ship products worldwide using trusted international carriers, ensuring safe and reliable delivery.

What is the estimated delivery time?

Delivery times vary depending on stock availability and destination. Most products are shipped within a few business days, while special orders may require additional lead time.

Can I request a quotation?

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Do you offer technical support?

Yes. Our team provides technical assistance before and after your purchase to help ensure you select the correct product.

Do you supply products for pharmaceutical laboratories?

Yes. We serve pharmaceutical, biotechnology, chemical, food, environmental, academic, research, and quality control laboratories worldwide.

What payment methods do you accept?

We offer multiple payment options depending on the customer's country and order value. Contact our sales team for more information.

Can you source parts that are not listed on your website?

Yes. If you cannot find the product you need, contact us. Through our global supplier network, we can source a wide range of analytical instrument spare parts and consumables.

Which instrument brands do you support?

We supply spare parts, consumables, accessories, and maintenance components compatible with a wide range of analytical instruments from leading manufacturers.

Why choose Advanced Life Sciences?

Advanced Life Sciences specializes in analytical instrument spare parts, consumables, maintenance kits, and laboratory solutions, providing fast response, global sourcing, technical expertise, and reliable customer support.

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