Ceramic nozzle 965-cer
The ceramic nozzle type 965-cer was designed for spray bars and nozzle bars. The mvt ceramic nozzles have a nozzle factor of 0.95. A big advantage is that the ceramic insert cannot burst and the durability is also quite impressive and are far superior to sapphire. According to our experience, a lifetime of 100 - 120 hours can be achieved with a constant operating pressure of 2500 bar, as long as all components such as filters, connections and water are 100% checked.
The nozzle body consists of a one-piece construction with rolled thread and formed/forged hexagon socket. Due to this manufacturing process, our nozzle bodies have higher strength reserves compared to one-piece/chipping manufactured parts.
The nozzle neck is manufactured very precisely and has a perfect concentricity with the sealing edge. The 29° sealing edge has no roundings or double angles and a greater wall thickness than conventional nozzles. Therefore there can be no deformation of the nozzle body at the sealing edge.
The heart of the nozzle, the ceramic insert, is completely manufactured by mvt AG, which guarantees a uniform and high quality. All ceramic inserts are checked for scratches, cracks and flow.
This nozzle has been subjected to a burst and pressure test by an accredited testing laboratory STS 0052 according to harmonized standard EN 12162+A1:2009. And withstood the 30 minute load of 3930 bar.
This product is compatible with the following brands or products:
Type P
Form 21
Series 3261
Properties and Advantages
Long lifetime
Constant jet quality
High-power and focused water jet
Needle jet with high energy density
Easy to install and disassemble
Swiss Quality
Applications
Automobile and aircraft industry
Construction industry
Mining
Iron, steel and metal industries
Mechanical and apparatus engineering
Food industry
Offshore deployment
Shipbuilding
Cement and concrete industry
Concrete demolition
Surface treatment
Paint removal
Spray bars
Specifications
Operating pressure (bar) max. 3000
Operating temp. (°C) max. 150
Tightening torque (Nm) max. 40
Instructions
When manually operating high pressure guns and lances the repulsive force on the axis should not exceed 250N! If the repulsive force exceeds 150N, a support / body armour is required!