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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
25" diameter X 8
Compatible with 84
Welch DryFast™ PTFE Diaphragm Vacuum Pumps enable precise vacuum control for organic evaporations with exclusive Advanced Vapor Management (AVM)
Wiper Assembly BVV™ Stirring motor 120V / 1Φ Vacuum System BVV™ Pro Series 35
Perfect Capacity: Holds 1 quart of liquid
High Purity Helium Tank 99.99% (19g / 106 liters) Select Type:Tank Only 25" diameter X 8Helium Tank High Purity 99. 99% Pure Made in Italy Our high purity helium tank arrives filled with 103 liters of compressed helium gas. The gas can be removed using our regulator or valve dispenser that attaches to the top of the tank. This tank will produce a continuous ~31. 5 Seconds of helium @ 80PSI. Tank Thread: M11 x 1. 0 Regulator Thread: M11 x 1. 0 (Connects to tank) Regulator Output: 1 4" Brass Barb Valve Dispenser Output: 1 4" Brass Barb
US$ 29.99
US$ 99.00
US$ 149.00