Daughtridge Sales Co., Inc. specializes in capillary assemblies, pressure gauges, thermometers and related items. You should use flexible line capillary assemblies in installations where access to the process is restricted and the gauge needs to be readily available. Capillary assemblies are also another good solution to the problem of hot liquids and gas lines. Due to the small diameter of them, a five foot line length will usually assure the temperature does not exceed 150°F. They can also be used in conjunction with diaphragm seals. If you have any specific requirements regarding our products, please contact us and we will provide you with pricing and availability. If you have any questions concerning our products including our capillary assemblies feel free to call us at 1-800-967-7507.