45/60L Agricultural Sprayer Pump Booster Pump Diaphragm Pump W/ Control Valve

# MB345/ 45L 350PSI#

I. Product Introduction and Application Scope

(1) Product Introduction
The MB345/2.5 diaphragm pump is a new type of pump for plant protection and disinfection, developed based on advanced foreign technology. It features high working pressure, stable water output pressure, large flow rate, corrosion resistance, compact and reasonable structure, convenient operation and maintenance, ability to operate without water, and wide application range. It can be matched with various power equipment (such as electric motors, diesel engines, gasoline engines, tractors, automobiles, etc.) to form various types of sprayers and foggers. It is widely used in the prevention and control of pests and diseases in rice fields, orchards, forests and urban gardens, as well as the spraying of liquid chemical fertilizers and herbicides. In some mountainous and hilly areas, it can also be used for small-scale farmland drainage and irrigation, high-altitude water diversion and underground pipeline spraying. It can also be used in vehicle washing, disinfection, chemical liquid transportation, environmental protection and other industrial fields. It is currently a new and ideal agricultural pump in China.

(II) This Interlink diaphragm pump is ideal for replacing worn-out units. It delivers 45 L/min and supports pressures up to 350 PSI, making it suitable for all agricultural chemicals.

Specifications:

• Model: MB 345
• Output: 45 L/min
• Max Pressure: 350 PSI
• Fitted With: Control valve
• Standard: 6 spline, 1 3/8"
• Weight: 12 kg

Application Scope

4. Accessories for the pump, such as safety valves, high-pressure water outlet pipes, spray guns, water intake filters, and various pipe connection joints, must be factory-configured or factory-approved.

Package List

1 pc  MB 345 Agricultural Sprayer Pump

#MB460/ 60L 220PSI#

I. Product Introduction and Application Scope

• Agricultural crops and horticulture (water pumping, washing, dyeing)
• Sanitary and epidemic prevention disinfection

• Solutions with density/viscosity higher than water, chemically incompatible solutions, high-salinity solutions, fuels, lubricants, flammable liquids/gases, human-use liquids, solvents, thinners, paints, liquids above 40°C or below 5°C, and liquids with particles/solids/suspensions.
• Spraying on humans, animals, electrical appliances, delicate objects, or the pump itself.
• Accessories not configured or approved by the manufacturer.

II. Specification

• Model: MB 460
• Output: 60 L/min
• Max Pressure: 2.5MPa
• Fitted With: Control valve
• Size: 30x27x31cm
• Weight: 12 kg

III. Working Principle

IV. Note

• Read the manual carefully and ensure safe operation. Do not let children or unauthorized persons use it. Stop using if the pump is damaged, leaking, or has broken parts and get professional maintenance.
• Do not leave during operation, especially in places with children or the elderly. Wear protective equipment. Do not spray high-pressure water on people, animals, electrical appliances or power equipment. Do not use it to clean clothes/shoes or spray asbestos/harmful substances.
• Use manufacturer-approved accessories. Do not modify installation conditions. Install power equipment by qualified personnel; internal combustion engines should not be used in closed rooms.
• Before use, add specified lubricating oil (CT40 diesel engine oil) and check oil level. Check for ice in low temperatures. Ensure pipe connections are reliable; use matching suction strainers and avoid pipe bends.
• When using pesticides, follow chemical instructions, wear protection, and spray with the wind. Do not exceed max working pressure and speed. Maintain moving parts after assembly. Clean the pump with water after use and drain water in winter.

• Change lubricating oil every season or 300 hours. Store in a cool, dry place, clean surface, and drain remaining water.

Package List