尼韦尔空气呼吸器博瑞面罩空气呼吸器现货
价格:670.00
地区:山东省 济宁市
电 话:0537-6100016
手 机:13225471980

产品介绍:
产品特点:
PA 罩 PA Mask
·适用于亚洲人脸型,配戴舒适
·视野宽阔,性更高。面罩密封边缘双层设计,避免环境中的有毒有害气体侵入面罩
·正压式设计(3毫巴),通过快速式接口与供气阀连接,新式呼气阀使得呼气阻力明显降低
·配有传音膜(侧面传音膜方便使用对讲机),配有快松扳扣系统,头带调节简便
·配有口鼻罩,降低面罩内呼出的CO2含量
·面罩内部气流自动冲刷面屏,以产生雾气
·Especially designed for Asian people
·Paramic field of vision
·Speech diagram
·Good anti-fog performance thanks to the cool air pulsed into the mask

供气阀 Demand Valve:
·快速插接式设计,使用简便,供气
·体积小,重量轻,的下视野
·呼吸舒适

更换方便
·Unique quick-connecting deman

d valve, supplies th

e air automatically when connected

 to the mask
·Small and light, good down vision
·Comfortable breathing, maximum sup

ply flow rate

 is higher than 450L/MIN, always keepin

g a positive pressure in the mask

减压器 Pressure Reducer:
·结构简单,压力补给型,

保持中压循环系

统中的持续压力 (7巴)及流量(

>450升/分钟)
·可扩展型,能接单瓶或双瓶
·配有泄压阀,当中压回路中压力

大于11巴时自动泄压,使用者
·配有便捷式手轮,用于装卸气瓶
·配有他救接口,可接面罩式通风头罩,

供第二方时呼吸用
·Simple structure, keeps the M

edium Pressure system at 7 bars
·Special design, able to accept 2 cylinders
·Safety valve, to ensure that the pressure of the MP hose is always lower than 7 bars
·Additional “buddy breather”: can be


 equipped with two masks for rescuing an e

ndangered person

 C850 使用 高性国产碳纤维气瓶 C850 SCBA: Reliable local cylinder
·6.8升可使用约45分钟


·气瓶带橡胶底衬,保护气瓶表面免受损


·DOT-CFFC-2000标准
·6.8L for about 45 minutes duration (a

ctual using time)