The mixing head is the core of the dosing machine, it requires careful designing to be reliable and durable. DOSAdesigns and manufactures high-pressure mixing heads in a variety of models and sizes to suit every production requirement. DOSA guarantees quality, high performance and the best balance between technology and price.
High-pressure mixing heads are available in various models and sizes to meet all needs in the application of polyurethane foam casting, both in open moulds as well as in closed moulds,
ensuring accuracy and high performances. DOSA mixing heads are self-cleaning, they mix the components at high pressures and dampen flow in a mixing chamber which is cleaned mechanically by means of a hydraulic piston.
DOSA high-pressure heads are light, small in size, and extremely manageable. They can be easily mounted on robots or manipulators for automatic foaming.
DOSA mixing heads that offer our customers a one-year unlimited shot warranty. This line of mixing heads has the power to provide accurate and reliable performance for any application.
DOSA’s Mixing head is designed to make maximum mixing efficiency while still maintaining a desirable laminar flow. The Mixing heads are engineered to provide more chemical stream collisions (Impingement) inside the mixing head’s mixing chamber via tilted nozzle angle, moreover, the suitable space provided in the mixing chamber for mixing is then able to provide the costumers with the best mixing efficiency with lower pressure than ordinary L-Type mixing heads that are available from other OEM’s of the world