The PIP® Vesuvio™ HP851R Hard Hat is designed for demanding environments where high ambient temperatures and molten materials are potential hazards. Its special nylon/fiber resin shell provides impact protection and resistance to ambient heat up to 400°F (200°C). The narrow, rain-trough-free cap-style shell accommodates a variety of accessories and welding shields, while the 4-point textile suspension and SURE LOCK wheel adjustment system provide a secure, adjustable fit.

Key Features

High-heat-resistant shell: Special nylon/fiber resin construction is rated for ambient temperatures up to 400°F (200°C).
4-point suspension: Quick-release textile suspension with crown comfort pad provides a secure and comfortable fit.
SURE LOCK adjustment: Wheel-ratchet system allows convenient one-hand size adjustments with precise height settings.
Replaceable sweatband: Non-chafing foam sweatband provides effective sweat absorption and can be replaced as needed.
Accessory-ready design: Universal slots and a narrow, rain-trough-free shell accommodate compatible eye, face, hearing protection and welding shields.

Intended Use

Designed primarily for industrial applications involving high ambient temperatures or potential exposure to molten materials.

Welding and metalworking
Mining
Tunneling
Demolition
Utility work

Product Specifications

Brand: PIP®
Product Family: Vesuvio™
Manufacturer Part Number: HP851R
Product Type: Hard hat
Style: Cap style
Shell Design: Smooth dome, rain-trough free
Shell Material: Nylon/fiber resin
Shell Finish: Matte
High-Heat Rating: Up to 400°F (200°C)
Suspension: 4-point quick-release textile suspension
Adjustment System: SURE LOCK wheel ratchet
Height Adjustment: Adjustable
Sweatband: Replaceable non-chafing foam
Accessory Slots: Universal

Certifications and Standards

ANSI/ISEA Z89.1: Type I
CSA Z94.1: Type I
Electrical Classification: Class E