SC Johnson Professional Proline Curve 1000 is a universal dispenser for all Deb 1 liter product cartridges. Easy to Follow Language neutral usage instructions are ideal for multi-nationality workforces. Large Push Buttons can be hand or elbow operated making it easy to use, suitable in hygiene sensitive areas. Fixed Shot Sizes delivers the exact amount required, controlling usage and reduces waste. System Cartridges can be replaced in seconds, reducing maintenance time and costs. Ultrasonically Sealed Cartridges allows no ingress of air into the cartridge during use and helps prevent product contamination. No Wastage Cartridges are designed to collapse during use ensuring full evacuation of product with no wastage. All cartridge components are made of fully recyclable materials. Unique Locking Mechanism helps prevent unauthorized access, pilferage and product contamination. Sight Glass indicates the level of product in the cartridge which helps identify when product needs replacing. Guaranteed For Life gives you re-assurance of quality and reduces ongoing costs. Durable Plastic Bodies are able to withstand high levels of wear and tear suitable for use in busy and hard wearing washroom environments.