WIWA 2K 1:1 INJECT MODEL 14015

The WIWA 2K 1:1 Inject 14015 GX is a compact pneumatic two-component injection pump for precise 1:1 ratio application of polyurethane resins, injection foams, and acrylate gels. It's commonly used for crack injection, basement waterproofing, concrete repair, void filling, and pressure grouting, where accurate mixing and material delivery are critical.

Its lightweight, portable design makes it particularly well suited for contractors working on smaller projects, confined spaces, or job sites where equipment mobility is important. Despite its compact size, the 14015 GX delivers reliable performance and precise proportioning for a wide range of commercial and residential injection applications.

Pricing for the WIWA 2K 1:1 Inject 14015 GX and the 14025 varies by province, configuration, and current promotions. For up-to-date pricing, contact your local Bolair branch for an accurate comparison quote.

Stainless steel construction is important for injection pumps because it resists corrosion, chemical attack, and wear when handling aggressive injection materials such as polyurethane resins, acrylate gels, and specialty grouts. Some injection materials can react negatively with non-SST metals — the benefit of WIWA equipment is that all wetted parts are stainless steel, so it can handle most injection materials without this risk.

Unlike standard steel components, stainless steel also helps prevent contamination of sensitive materials, extends equipment life, and reduces maintenance requirements in harsh jobsite environments — particularly in waterproofing, crack injection, and pressure grouting applications where exposure to moisture, chemicals, and reactive materials is common. By using stainless steel fluid passages and wetted components, injection pumps maintain reliable performance, product compatibility, and long-term durability while minimizing the risk of premature component failure.

The WIWA 14015 GX is engineered to deliver a highly accurate fixed 1:1 mixing ratio, ensuring equal volumes of Component A and Component B are dispensed throughout the injection process. The system uses mechanically linked material pumps connected directly to the air motor, which helps prevent proportioning errors and maintains consistent mixing performance.

While WIWA does not publicly specify a numerical ratio tolerance for the 14015 GX, the manufacturer highlights its high mixing accuracy through force-controlled material handling — making it well suited for demanding applications involving polyurethane resins, injection foams, and acrylate gels where precise material proportioning is critical.

Yes, the WIWA 2K 1:1 Inject 14015 GX is an excellent choice for waterproofing crack repair. It's designed to accurately inject two-component materials, including polyurethane resins, polyurethane foams, and acrylate gels, commonly used to seal leaking cracks in concrete structures. Its fixed 1:1 mixing ratio and positive-drive design ensure consistent performance, critical for stopping water infiltration and creating durable, long-lasting repairs.

The compact, lightweight design also makes the 14015 GX particularly well suited for foundation repairs, parking structures, tunnels, basements, and other locations where access may be limited.

Compared to many plural component injection pumps, the WIWA 14015 GX stands out for its combination of compact size, portability, precise 1:1 ratio control, and SST wetted-parts construction. The system uses mechanically linked material pumps connected directly to the air motor, helping prevent proportioning errors and maintain consistent mixing accuracy throughout the injection process.

Unlike larger plural component systems built for high-volume industrial production, the 14015 GX is optimized for field service work such as waterproofing, crack injection, concrete repair, and pressure grouting, where mobility and reliability matter most. Its lightweight design allows it to be transported easily to job sites and confined work areas while still delivering the performance required for professional two-component resin and gel injection applications.