RPB Safety 03-981 PX4 Prefilter (Packet of 10) AlphaTec Disposable This kit can presumptively identify

This kit can presumptively identify opium alkaloids

Featuring easy installation

Featuring ultra-soft slow-recovery foam for a secure

and anti-microbial EPP foam pad for enhanced comfort

and comfortable padding

RPB Safety 03-981 PX4 Prefilter (Packet of 10) AlphaTec Disposable This kit can presumptively identifyRPB Safety PX4 Prefilter (Packet of 10) Benefit from the safety of clean breathing air without the restriction of attached airlines whether youre welding, grinding, blasting, painting or in a laboratory. The RPB PX4 Air is a robust and versatile Powered Air Purifying Respirator (PAPR) that provides clean breathing air to the full range of RPB Safetys industry leading respirators. Certifications include NIOSH and CE.