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Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
8" Tri-Clamp x 1/2" FNPT
000 psi (WOG)
just add 3 of ANY of our 20LB LPG tanks to your cart and enjoy the third tank free
Schlenk lines
Welch WOB-L Pump 2522 Vacuum Chambers 8" Tri-Clamp x 1/2" FNPTWelch WOB L Pump 2522 Product Details Economical Oil Free Adjustable Vacuum Pressure Reliable WOB L Piston pumps are perfect for many common laboratory vacuum applications. Features: Vacuum and Pressure to 100 Torr (26"Hg). Includes Vacuum and Pressure Regulators and Gauges simple to adjust and monitor vacuum level and delivery pressure. Inlet Water Trap float ball rises to seal off pump from accidental ingestion of water. Muffler quiets pump and