JPM Series Diesel Engine Vacuum-Assisted Sewage Pump

The JPW series vacuum assisted sewage pump is the latest generation sewage pump unit developed by our company. Equipped with a vacuum priming system, it requires no initial water priming—simply start with one key for rapid automatic self-priming. Featuring strong self-priming capability, convenient maintenance, and easy mobility, this heavy-duty diesel engine sewage pump is ideal for mining operations, municipal engineering, sewage systems, and industrial wastewater applications.

Key Features

• Vacuum Priming System: Equipped with a rotary-vane vacuum assisted sewage pump device, offering rapid self-priming without liquid filling. The pump head allows dry running with quick and easy operation.

• Integrated Base Design: The entire base frame is integrated with the fuel tank, providing a compact structure for efficient space utilization.

• Open Impeller Structure: The impeller utilizes an open non-clogging flow design for high efficiency and superior passage. Standard 304 stainless steel material ensures enhanced durability for this trash pump.

• Premium SKF Bearings: Standard equipped with imported SKF brand bearings.

• Gear Coupling Drive: Coupled via gear-type flexible coupling for easy maintenance and longer service life.

• Bauer Quick Couplings: Inlet and outlet connections adopt Bauer-style quick couplings, enabling quick pipeline installation and reliable sealing.

• Cleanout Cover Design: The suction flange features a cover-type cleanout port, allowing internal inspection and maintenance without dismantling the pump body.

• Mobile Trailer Design: Built as a two-wheel trailer type diesel engine sewage pump for safe and stable transport. Comes with shock-absorbing torsion axle, support jacks, guide wheel, adjustable tow bar, and weatherproof rain canopy.

• Brand Diesel Engine: Powered by a brand-name diesel engine sewage pump drive with liquid control panel, low-oil warning, over-speed protection, and supercharger pressure protection.

Applications

• General Liquid Handling: Transferring non-flammable and non-explosive liquids, stormwater, and general sewage.

• Municipal & Drainage: Municipal sewage engineering, construction dewatering sites, and civil air defense drainage stations using this mobile diesel engine trash pump.

• Industrial Wastewater: Waste fluid handling across light industry, paper mills, textiles, food processing, chemical plants, power stations, and mining operations.

• Residential & Utilities: Domestic sewage discharge and wastewater handling in water purification systems and sedimentation tanks.

• Agriculture & Processing: Tanneries, slaughterhouse waste, river dredging, aquaculture, wineries, and food processing facilities using a high-capacity vacuum assisted sewage pump.

• Non-Corrosive Waste: Discharge of heavily polluted wastewater that is non-corrosive to stainless steel materials.