  We describe experimental setups for producing large Bose-Einstein condensates
of 23Na and 87Rb. In both, a high flux thermal atomic beam is decelerated by a
Zeeman slower and is captured and cooled in a magneto-optical trap. The atoms
are then transfered into a cloverleaf style Ioffe-Pritchard magnetic trap and
cooled to quantum degeneracy with radio frequency induced forced evaporation.
Typical condensates contain 20 million atoms. The design includes a second
vacuum chamber into which ultracold atoms can be transported with an optical
tweezers. This allows the flexibility to rapidly prepare and perform a wide
variety of experiments.
