PS73 - Height Endurance Mountaineer Helmet
Inclusive of 15% VAT
The Portwest PS73 Height Endurance Mountaineer Helmet is a lightweight and robust helmet designed for working at height, rescue operations and climbing activities. Its vented shell promotes airflow to help keep the wearer comfortable, while the inner EPS foam provides impact absorption. A wheel-ratchet adjustment system allows easy fitting, and the Y-style 4-point chinstrap helps provide secure positioning during work at height. The helmet is compatible with a range of accessories, including eye protection, ear defenders and visor holders.
◈ Designed for working at height, rescue and climbing
◈ Vented shell for improved air circulation
◈ Inner EPS foam for impact absorption
◈ Durable ABS outer shell
◈ Wheel-ratchet size adjustment
◈ Y-style 4-point chinstrap included
◈ Technical sweatband for improved comfort
◈ Lightweight and robust construction
◈ Compatible with a range of safety accessories
◈ Compatible with selected eye protection and ear defenders
◈ Available in multiple colour options
Technical Specifications
What’s in the Box
- PS73 Height Endurance Mountaineer Helmet 1
- Y-Style 4-Point Chinstrap 1
Delivery Information
Everything you need to know about dispatch, coverage and B2B ordering before you check out.
Dispatch & transit
Delivery takes 1–2 business days within Dammam and 2–4 business days for all other regions across Saudi Arabia.
Free over 1000 SRCoverage
All 13 regions incl. Riyadh, Jeddah, Dammam, Makkah, Madinah, NEOM & Qiddiya project sites.
Site delivery availableB2B terms
VAT invoice issued on every order. Purchase-order & pay-on-invoice available for approved accounts.
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Frequently Asked Questions
Answers to common questions about this Product.
It is a vented safety helmet designed for working at height, rescue operations and climbing activities.
It is designed for working at height, rescue operations and climbing activities.
Yes. The helmet has a vented shell designed to promote air circulation and help cool the wearer's head.
The helmet uses an ABS outer shell with inner EPS (expanded polystyrene) foam.
Yes. It features inner EPS foam designed to provide impact absorption.
It uses a wheel-ratchet adjustment system for easy and secure fitting.
Yes. It is supplied with a Y-style 4-point chinstrap.
The helmet uses a Y-style 4-point chinstrap designed to help maintain secure positioning.
It meets EN 12492, EN 397 and ANSI/ISEA Z89.1 Type I Class C requirements.
Yes. It is specifically designed for working-at-height applications.
Yes. The helmet is compatible with a range of Portwest accessories.
Portwest lists the PA03 eye protector as compatible.
Yes. Portwest lists compatible clip-on ear muffs including the PW47 and PS47.
Yes. The PS58 hard-hat visor holder is listed as compatible.
Yes. It features a technical sweatband for wearer comfort.
The PS73 is supplied in a one-size configuration with wheel-ratchet adjustment.
Portwest states a lifetime of up to 7 years from the manufacturing date, provided the helmet remains undamaged.
Yes. It is specifically designed for climbing as well as work-at-height and rescue activities.
The SKU is PS73.