NIOSH-Approved N95/N99 Masks for about $1 Get them now!
The narrow annular space between the jacket and the inner tube of the West condenser provides excellent cooling due to the increased flow rate of the water. The condenser has a standard taper outer joint at the top and a lower inner drip tip joint at the bottom. The hose connections have an O.D. of 10 mm at the middle serration. Available in 200-300 mm jacket lengths with 14/20, 19/22 and 24/40 joint sizes.