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Proudly Serving the Vacuum Industry for Over 50 Years

We Go The Extra Micron
NP _2-6x6
Repair Pricing
Refurbished Pumps Surplus Equipment
Fluids, Filters and Traps
Scroll Pump repair-6x6
Scroll Pump Repair
Preventative Maintenance
Pump Rental loaner-6x6
Loaner Pumps / Rental Pumps / Exchange Pumps
Vacuum Pump Rebuilding
Scroll Pump repair

About Us

Since 1971, Eastern Scientific has specialized in the precision rebuilding of all makes and models of mechanical vacuum pumps and their associated systems.

welch pump

Products and Services

Eastern Scientific specializes in the repair and precision rebuilding of all makes and models of vacuum pumps.

Filters, Fluids & Traps

Eastern Scientific provides exhaust filters and their associated replacement elements.

Eastern Scientific LLC

301 Winter St, Unit #E
Hanover, MA 02339



Hours of Operation
Monday: 8:00 AM – 5:00 PM
Tuesday: 8:00 AM – 5:00 PM
Wednesday: 8:00 AM – 5:00 PM
Thursday: 8:00 AM – 5:00 PM
Friday: 8:00 AM – 5:00 PM