Enhance your fluid handling tasks with this high-performance Diaphragm Pump, designed for reliability and versatility in various applications. Constructed from durable plastic, this lightweight pump features a compact design measuring 165x99x62mm and weighing approximately 650g, making it easy to install and operate in confined spaces. Its self-priming capability allows for efficient operation, including short dry running periods of up to 30 minutes, while the built-in pressure protection switch ensures safe and automatic shutdown during overpressure conditions, restarting only when pressure returns to safe levels. Key Features: · Self-Priming and Dry Running Capability: Enables the pump to start without manual priming and tolerate dry operation for short periods, enhancing convenience and preventing damage. · Pressure Protection Switch: Automatically stops the pump in case of overpressure, providing reliable protection and prolonging pump lifespan by preventing system damage. · Chemical Compatibility: Suitable for pumping liquids free of oil, strong corrosion agents, strong acids, alkalis, and solid particles, making it ideal for diverse liquid handling needs. · Compact and Lightweight Design: With a small footprint and weighing just 650g, the pump is easy to install and transport, suitable for use in dry, ventilated environments. · Versatile Water Inlet/Outlet Connectors: Equipped with G1/4 connectors compatible with G3/8 hose barbs, allowing flexible connection options for various setups. · Intermittent Working Mode: Designed for intermittent operation, making it perfect for applications requiring controlled flow and pressure. · Wide Application Range: Ideal for spray machines, spray cleaning devices requiring small flow with high pressure, small flow water purification systems, chemical metering, liquid transfer, distribution, and filling of small flow food liquids. · Suitable for Multiple Industries: Perfect for use in medicine, shipping, fishery breeding, industry, agriculture, housekeeping, and other sectors requiring precise and reliable fluid handling. Specifications: · Item Type: Diaphragm Pump · Material: Plastic · Weight: Approx. 650g / 22.93oz · Size: 165 x 99 x 62 mm / 6.50 x 3.90 x 2.44 in · Water Inlet/Outlet Connector: G1/4 (compatible with G3/8 hose barb) · Working Mode: Intermittent Package Includes: · 1 x Diaphragm Pump This Diaphragm Pump combines compact size, robust safety features, and chemical resistance, making it an essential tool for efficient and safe liquid transfer and spraying tasks across a variety of industries. Its reliable performance and easy installation provide an excellent solution for your small flow, high-pressure pumping needs.