US$ 49.99
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1 independent heating unit for the feed tank (silicone pad)
Sintered Filter Disk Technical Data Sheet
Designation - Material
ASTM C 534
Welch WOB-L Pump 2546 Xtra Pump Part 1 independent heating unit forWelch WOB L Pump 2546 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 60 Torr (27. 6"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
US$ 49.99
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