WELCH is a well-known manufacturer of high-quality pumps that cater to a wide range of industries and applications. The company offers a variety of analog pumps that are designed to provide precise and efficient performance. One of the key advantages of WELCH pumps is their reliability. They are built with durable materials and undergo rigorous testing to ensure long-lasting and dependable operation. WELCH pumps also have excellent chemical compatibility, making them suitable for use with a wide range of fluids and substances. The WELCH 1397, 1402, and 1400 are popular examples of their analog pump models. The WELCH 1397 is a high-capacity, high-vacuum pump that is commonly used in research and laboratory settings. It is known for its superior performance and reliability. The WELCH 1402 is a chemical-resistant diaphragm pump that is ideal for applications where compatibility with corrosive substances is required. It offers reliable and efficient operation, making it suitable for use in various industries, including pharmaceutical and chemical. The WELCH 1400 is a compact and lightweight vacuum pump designed for general-purpose laboratory use. It provides reliable performance and is commonly used in academic and industrial research laboratories. Overall, WELCH pumps combine reliable performance, excellent chemical compatibility, and a wide range of models to meet the diverse needs of various industries and applications.
