The 98-series blast pots is naturally provided with the excellent bronze filling valve system, which guaranties a hermetic seal, as well as a pneumatic controlled main air valve, exhaust valve and abrasive metering valve. The air lining, main air valve and mixing tube have a balanced passage, resulting in minimal pressure loss..98系列爆然是有優(yōu)秀的灌系統(tǒng)保密封以及氣動(dòng)控制主空氣排氣和磨料。空氣李寧主和混合管有一個(gè)平的從在最小的壓力損失。The 98-series are executed with the new SU 98 main air valve, which is executed with a cylinder instead of the diaphragm system. The cylinder guarantees full passage, also at low working pressures..98系列是執(zhí)新的98主它是按照氣缸代替片系統(tǒng)。氣缸保充分的同時(shí)在低工作壓力。Further advantages:一步的優(yōu)勢(shì)Low failure.低故。Optimal air stream.最佳的空氣流。Low maintenance costs.維護(hù)成本低。Higher production through higher pressure.更的生產(chǎn)在的壓力。Negligible pressure loss壓力損失可忽略不