Harry Mason Ltd has been producing high quality beer engines since 1803. This is their two-unit Pullman model, with brass finish, mahogany plinth, plastic drip trays, and standard black ceramic handles.
Each cylinder has a stainless steel interior finish, requiring very little maintenance over time, and is also jacketed simply hook it up to a cold water or glycol supply to keep beer in the cylinder chilled. The jacket is self-contained, eliminating the possibility of cross-contamination, and each handle pours up to 1/4 pint per pull.
The Pullman is also exceptionally easy to install and maintain. It is mounted on to the bar with a simple clamp. To connect the beer engine to the beer line coming from your cask ale extractor, simply put tubing over the included tailpiece at the bottom of the cylinder. All Harry Mason units utilize the L-Thread connection.