Price: 0
Product ID : 411497
411497 -, OEM=Welch, Part Type=Rings, Description=RING;EXHAUST, Pump Models=1397
Description
More details on associated web page:
Parts for Welch Vacuum Pumps
(by Precision Plus)Kits, valves, seals and more for Welch vacuum pumps.

(by Precision Plus)
Kits, valves, seals and more for Welch vacuum pumps.