| Type | Style | Company Name | Link |
|---|---|---|---|
| Hot / Cold Water | Austin Hardware & Supply, Inc. | http://www.austinhardware.com | |
| Hot / Cold Water | Leonard Valve Co. | http://www.leonardvalve.com | |
| Steam / Water Mixing | Armstrong International, Inc. | http://www.armstronginternational.com/ | |
| Steam / Water Mixing | Leonard Valve Co. | http://www.leonardvalve.com |