Answer
Oct 01, 2025 - 04:14 AM
Bonnet material contributes to overall nitrogen regulator strength and chemical resistance. Brass bonnets, as seen in the Harris 425-15-580, are durable and corrosion-resistant, while electroless nickel-plated brass (used in the Harris HP405-125-580-B) offers extra protection in harsh environments. This range of choices lets users select a bonnet material that suits their durability and environment needs.
