Compressed air supply regulator Sundström SR 507

Description Compressed air supply regulator Sundström SR 507

• compressed air regulator for connection to the breathing hose
• intended for use with Sundström SR 520/SR 530/SR 561/ SR 562/SR 540/SR 590/SR 580 headsets, with these headsets it creates powered breathing systems (PAPR) or compressed air supply
• designed specifically for use in workplaces where there is extreme pollution, exceeding the highest permitted concentrations of dangerous substances or the occurrence of harmful substances with poor diagnostic properties
• made of materials that are not prone to sparking, which allows the system to be used in explosive or flammable environments
• the unit includes a control flow meter, a warning whistle and a control valve
• adjustment of the air flow to the headset in the range of 175-260 l/min
• working pressure 5-7 bar (500-700 kPa)
• working temperature -10 °C to +50 °C
• with head parts SR 520, SR 530, SR 540, SR 561, SR 562, SR 580 or SR 590 and pressure hose SR 358 or SR 359 meets the requirements of EN 14594:2055, class 3B

• standard : EN 14594: 2005
• material : stainless steel, hardened plastic
• color : black-blue