Bullard GRHTC30R combines the GR50 Nomex grinding hood with a Bullard C30R hard hat for grinding, brazing and metalworking applications where the GR50 hard-hat configuration is required. It is a headtop kit, not a complete PAPR or supplied-air respirator.
GR50 Nomex grinding hood: loose-fitting hood with wide-angle face protection.
C30R hard hat: installed inside the GR50 hood for the specified head-protection configuration.
Complete the respirator
Breathing tube and air-delivery equipment are sold separately. Complete the headtop with an approved Bullard PAPR or supplied-air configuration that matches the job and the manufacturer's instructions.
Protection and fit
With the Bullard hard hat installed, the GR50 configuration provides ANSI/ISEA Z89.1-2014 (R2019) Type I, Class C head protection and ANSI/ISEA Z87.1-2020 Z87+ high-impact face protection. NIOSH respiratory approval applies only after the headtop is completed with the approved Bullard breathing tube and air-delivery components.