Send the following on WhatsApp
Continue to Chathttps://www.hoffmann-group.com/GB/en/houk/Personal-Protective-Equipment/Respiratory-protective-equipment/Breathing-protection-accessories/3M%E2%84%A2-Spare-Valve-Pack-PV-941-for-PV-300E-Powered-Air-Respirator,-1-Each-Case/p/7100265278-