SLP 2C Injection Pump
Versatile Pneumatic Two Component Injection Pump
for Crack Injection, Void Filling and Concrete Slab Lifting Applications
Advantages
- Extremely light-weight design
- Robust, heavy duty components
- Large material passages for use of products with higher viscosities
- Piston seals do not require tensioning
- Easy maintenance and repair
- Pneumatic design
Range of Applicable Materials
- Polyurethane resin
- Polyurethane foam grout
- Epoxy resin
- Aqueous solution
Product Description
The SealBoss ® SLP 2C two component, pneumatic reciprocating piston injection machine is a proven signature line professional and purpose built heavy duty injection pump.
The relatively low purchasing cost paired with the good output volume makes this pump suitable for smaller under slab void filling and small slab lifting jobs where lifting is performed with a void filling and lifting foam such as SealBoss 1640. For void fill and slab lifting applications with unheated equipment some limitations apply. Please be advised that depending on ambient and substrate conditions, SealBoss 1640 foam may need to be temperature conditioned prior to use. Please consult with your SealBoss technician for details.
This pump is set to a 1:1 mixing ratio by volume. Product is fed directly from the product containers via suction tubes. Pressure hoses and applicator are supplied with the machine.
Our pneumatic pumps are easily maintained, highly reliable and very easy to use. Air flow is effortlessly controlled and our pumps perform very well at low and high rates of product flow. Our pumps feature relatively large internal clearances in the major fluid passages (i.e. large intake and discharge openings), that allow liquids of higher viscosities to pass.
Air-powered pumps have been highly developed to provide long-term reliability and durability even under difficult injection conditions. With the air-powered design there is inherently less mechanical load and wear on key components than with other designs. Long term durability is achieved by the relatively low-speed, high clearance nature of the moving parts. Air-powered pumps have a unique advantage in their ability to throttle back flow to meet changing site needs. Stop/start cycle limitations do not apply to these pumps, so no adjustments need be made when dispensing rates decrease; the air-powered pump will function as intended, at a reduced refill/discharge cycle rate. If pump output rate reduction is desired, the applied air pressure can be easily adjusted downward with the provided regulator.
With air-powered pumping systems, airlines are run to the pump instead of electricity, which provides immediate benefits in simplicity and safety. Pumps are delivered as a complete system, with all the necessary tubing, connectors and applicators.
