ACQUITY QSM-R, Primary Pumphead Rebuild Kit 700011072
The Waters ACQUITY QSM-R Primary Pumphead Rebuild Kit contains the plunger, seals, and check valve required to rebuild the primary pumphead on ACQUITY H-Class Quaternary Solvent Managers. Recommended for annual maintenance to ensure consistent fluidic accuracy and pressure integrity.
Description
The Waters ACQUITY QSM-R Primary Pumphead Rebuild Kit (Part Number 700011072) is an OEM maintenance rebuild kit engineered for the primary pumphead of the Waters ACQUITY UPLC H-Class Quaternary Solvent Manager (QSM / QSM-R). High-performance liquid chromatography systems require routine replacement of high-wear fluidic components to maintain pulse-free flow, system pressure stability, and accurate solvent delivery. This kit includes a replacement primary plunger, high-pressure pump shaft seals, and check valve assembly. Performing annual servicing with authentic Waters Quality Parts helps prevent mobile phase leaks, minimizes flow rate deviation, and protects system performance during high-throughput analytical workflows.
Compatible Instruments
- • ACQUITY UPLC
- • ACQUITY UPLC H-Class
- • ACQUITY UPLC System
Compatible Models
- • ACQUITY H-Class QSM
- • ACQUITY H-Class QSM-R
- • ACQUITY UPLC H-Class Quaternary Solvent Manager
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?
Absolutely. Simply click Request a Quote or contact our sales team. We will provide a customized quotation based on your requirements.
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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