+ We stock a large inventory of Mks Instruments industrial automation systems and parts.
+ We repair, service and calibrate most Mks Instruments models of equipment.
+ We ship Mks Instruments replacement parts worldwide, with expedited shipping for your urgent Mks Instruments requirements


For immediate assistance click here for quick online help
or contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
rfitzgerald@yorkscientific.com
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Mks Instruments Industrial Automation equipment needs.

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Popular Industrial Automation Products:

Winter 2024 & 2025 Q1 Developments in Industrial Automation - expanded product offering and diagnostic and repair services at YORK

Winter 2025 Update: Since December 2022 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK have been able to ramp up our service response times with expedited shipment schedules back to normal, providing replacement parts and services following normal response times. Our departments are now working on near-normal production levels and our delivery and service schedules back to regular operation levels. In addition to the Mks Instruments AS00550-03 AS0055003 parts and service support, we have been able to add new lines of product and service:

Expanded Service and Repair Support for New Product Lines: We offer full support for discontinued Siemens products, including obsoleted and phased-out Sew parts and systems, as well as the all-new for 2025 Sti product line-up. Starting Q1 2025 YORK is pleased to announce additional repair and rebuild services for the automation products made by industrial controls leader Siemens such as the 35421357A spares. Related to this we have added to our service line-up the 31C00550340031C005503400 manufactured by Sew and we are pleased to be able to service most Sew systems and parts. Due to increased demand we now feature OF4148B2FB2 by Manufacturer Sti as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 York has Microguard Brand MG320FAU in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by Syscon such as 505SA equipment made by Syscon have been added to our featured items. As a tip, you can find the entire Syscon products line-up in our inventory by simply searching for "Syscon" in the search box. Additionally we have now also available 3050PIF85 made by Square-D as well as the popular 3HAC173261 original spares produced by Abb

Servo Motors, Spindles, and Electric Motors Rewinding and Rebuilding. We have expanded capacity at our service centers to do complete overhauls of industrial electric motors and spindles. Refurbishment processes are held to stringent QA standards to adhere to or exceed manufacturer's specifications. Overhauls include motor bearing replacement, stator rewinding, and rebalancing. Additional overhaul and rebuilding capabilities of products such as the E125F by Zae and 505SA spares by Syscon are also now also our York Scientific's line-up of service offerings. This also includes the original 6105006352395 Spares made by industrial controls and automation manufacturer Electric-Inidcator.