Pneumatic Pump

Pneumatic Pump
Product Details

Pneumatic Pump


LW 7000 is a bicomponent airless pneumatic pump with air motor.It is ideal for injecting or spraying bi-component products with mixing 1:1.The advantage to regulate the working pressure from 0 to 220 Bar,allows to use LW 7000 in various jobs with bi-component products.The typical application for this equipment are sealing of backwater and leakage water,sealing of earth contacting building elements (as tunnels,galleries,channels),waterproofing of buildings.


- Ideal for spraying with LW 7000 gun with external mixing

- Ideal for injecting up to 220 Bar

- All parts in contact with the material are in stainless steel

- Piston and cylinder are in hard chrome for a long life

- New system of self-adjusting packing which avoid the premature wear due to continuous manual adjusting

Construction specifications

LW 7000 uses an avant-garde technology: The instant volumetric reversal of pneumatic motor,that means a very low pressure drop during the reversal.The piston is hard chrome treated and all the parts in contact with the products are in stainless steel.Very easy maintenance.Tungsten carbide valves.

The airless system allows a big reduction of overspray with three important advantages: paint saving, high working speed,environmental protection.

With consummate production technique and advanced equipment, Langwei Times is known as one of the leading pneumatic pump manufacturers and suppliers in China. You are rest assured that you can purchase the pneumatic pump online with us. We can guarantee the products with high quality and low price.