John Blue DP-230 Diaphragm Pump

**Pump replaced by DP290.1**

Because of the design of John Blue DP-230 Diaphragm Pump, this product is often used in industrial, commercial and agricultural applications, such as blast sprayers and industrial machinery. There are a number of chemicals that can be run through this pump, including Viton brand acetaldehyde, ethyl, propyl, acetylene, benzyl, butyl, octyl and ispopropyl. While this product does have a high chemical resistance, you should still review the user manual before using a new chemical.