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


For immediate assistance be sure to contact our Automation & Controls team:

Mr. Ryan Fitzgerald
Director, Industrial Automation & Controls Service Team
[email protected]
(212) 772-6992 ext. 704


Our staff at York Scientific is dedicated to help you succeed with all your mission-critical Nais 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 YorkXPS

Winter 2025 Update: Since December 2023 the supply chain strictures have fortunately eased, with less stress on product delivery due dates. Our teams at YORK XPS 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 Nais MQ-W20C-DC12-24V 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 National-Panasonic products, including obsoleted and phased-out Nanotec parts and systems, as well as the all-new for 2023 National-Electronics 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 National-Panasonic such as the M230AJ10R9XA001 spares. Related to this we have added to our service line-up the PD4N5918L4204 manufactured by Nanotec and we are pleased to be able to service most Nanotec systems and parts. Due to increased demand we now feature CHPSD by Manufacturer National-Electronics as well.

York Scientific's New & Featured Automation Replacement Parts: Starting early January 2025 YORK has National-Hybrid Brand NHi15503 in stock, original and quality replacement parts available for immediate dispatch to meet your requirement for spare replacements. Spare units by National-Instruments such as 181700F01 equipment made by National-Instruments have been added to our featured items. As a tip, you can find the entire National-Instruments products line-up in our inventory by simply searching for "National-Instruments" in the search box. Additionally we have now also available RP50043 made by Nei as well as the popular RWS100A15A original spares produced by Nemic

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 NCM100 by Nalco and 181700F01 spares by National-Instruments are also now also our York Scientific's line-up of service offerings. This also includes the original IC63A6J8B1F1AF Spares made by industrial controls and automation manufacturer Nematron.