According to serial number, item was manufactured in October 2021
Product Information
Welch 2546B-01 Vacuum Pump. This piston vacuum pump combines pressure and vacuum generation using a rocking piston design for higher air flow than reciprocating piston styles. Rated for 0.25 hp, 1-phase operation on 120V AC (60 Hz), with up to 100 psi max continuous pressure and 1.6 cfm pumping capacity. The pump runs continuously without oil and is commonly used for vacuum and pressure applications such as filtration, drying, aspiration, dispensing, and ventilation in laboratory and industrial settings. Pre-owned and in working order based on intake inspection, with normal signs of prior use and minor cosmetic blemishes. Please review the photos and confirm it is suitable for your specific application requirements.
Technician comment
Pre-owned Welch 2546 vacuum pump. Tested to specifications and confirmed working properly. Minor cosmetic blemishes from normal use. Please see photos for condition and details.
Key Features
Rocking piston design for pressure and vacuum generation
Oil-free operation for cleaner vacuum/pressure use
