Product Reviews

A buyer's guide to genuine GVS RPB PX5 PAPR consumables — the HEPA filter, HEPA OV/AG cartridge, pre-filter 10-pack and HE filter door — covering Z-Link/Z-Link+/T-Link fit, filtration and replacement economics.

The RPB Z-Link+ is a complete welding/grinding PAPR headtop on the PX5 blower: constant-flow valve, FR ZYTEC cape, integrated Z89.1 hard hat and a 1/1/1/2 auto-darkening lens.

The RPB Z-Link pairs the lightweight PX5 blower and a 99.97% HEPA filter with five helmet/hood configs — a loose-fitting, no-fit-test PAPR for welders and grinders.

The RPB Z-Link PX5 (face seal, SKU 16-018-12) is a complete made-in-USA helmet PAPR with HEPA 99.97% filtration, high-capacity battery, charger, flow meter and grinding lens — built for grinding and fabrication.