Used WELCH 1405 #84279 for sale

WELCH 1405 is a diaphragm pump with a single-spindle design that is ideal for applications that require low flow rates at higher vacuums. It features a chemically resistant construction and a rust-proof design resistant to erosion. 1405 operates on a single-plate piston system, which is connected to a double-loop timing belt drive. The pump housing is reinforced to provide additional stability and increases resistance against harsh working conditions and operation in a hostile environment. WELCH 1405 is able to draw suction from a maximum height of 4 meters and has a suction rate up to 0.38 m3/hr. Its flow rate can go up to 13 L/min, and its operating temperature ranges from -20°C to +60°C. It also has an outlet pressure up to 12 barg, with a maximum pressure of 2 bar g. 1405 also boasts a dry suction capacity of 85%. WELCH 1405 comes with several advanced features, such as its ability to run for long periods of time during continuous operation. It includes a low-noise operation feature that is suitable for noise-restricted work environments. Plus, its lubrication system helps the pump remain cool during extended periods of operation and is designed to prevent clogging and contamination. The built-in safety features ensure that the pump will not overheat or be damaged if used incorrectly. 1405 is compatible with a wide range of liquids, including water, non-flammable fluids, water soluble fuels, petroleum-based and synthetic oils, acid and alkali liquids, and light hydrocakes. Its capacity and efficiency make it suitable for use in many industries such as the chemical, pharmaceutical, petrochemical, liquid and gas, textile, and food processing industries. WELCH 1405 is easy to install and maintain. Its maintenance requirements are minimal, and the setup requires no re-tooling or special training. Its parts can be ordered from the manufacturer and can be easily exchanged. This makes 1405 a cost-effective and durable solution to your liquid transfer needs.