Description Overview After the great success of high-pressure pneumatic foaming machine, the new hydraulic foaming machine is presented to the market. This Model machine is the most advanced and durable foaming machine in the middle and small output foaming machine area. Features Free cleaning, free air pump. Advanced sbp technique assures the stability of fluid flow pressure and intensive mixing of material. Structure-optimized gun reduces the wearing sharply. Hydraulic power resolves the problem of gun jam. User-friendly operating panel enables the simplicity of using. Applications Solar water heater. Electric water heater. Joint/fitting insulation for pipe. Specifications Model# 10: speed 1400 r.p.m., max output 10 kg/min, power 4.4 kw. Model# 20: speed 1400 r.p.m., max output 20 kg/min, power 6 kw.