Portwest MV71 Orange Modaflame Rain PPE Arc Flash Trousers
The versatile Portwest MV71 Orange Modaflame Rain PPE Arc Flash Trousers are more than capable of protecting you from the worst industrial hazards in the worst weather conditions. The trousers are warm, waterproof and high-vis for battling the elements, and also serve to effectively shield the wearer from arc flashes, welding hazards, chemical spray and radiant, convective and contact heat.
What Can the Orange Modaflame Rain PPE Arc Flash Trousers Do for Me?
The Modaflame trousers have several helpful features:
- Thermal Hazard Protection: ARC2 arc flash protection, class 2 welding protection and guaranteed resistance to radiant, convective and contact heat
- Multi-Norm: Prevents penetration of water or harmful chemicals, prevents a build-up of static charge around the wearer
- High-Vis: Reflective tape for increased visibility, qualifies as suitable for hazardous railway work
- Warm: FR cotton lined for warmth and comfort, taped seams to further prevent water penetration
- Functional: Four pockets for functional storage, adjustable straps for comfortable fit, pre-bent knees for maximum freedom of movement, zip off function allows bib to be removed or included as desired
Garments from the Modaflame Rain range are designed to withstand the most dangerous of industrial hazards while also protecting you from wet, cold weather.
Are the Trousers Available in Any Other Colours?
Yes, the trousers are also available in Yellow.
Who Can Use the PPE Arc Flash Trousers?
The trousers easily surpass the protective wear requirements of most industrial environments, making them ideal for the harsh, demanding conditions of the offshore industry. The trousers' welding and arc flash protective qualifications demonstrate their suitability for tricky metal work and electrical tasks. Some of the professions and settings for which the trousers are designed follow here:
- Oil and gas industry
- Offshore industry
- Pipeline welders
- Construction
- Utilities
- Electrical engineering
- Railway work
Which Size Is Right for Me?
To establish the correct size for you please measure the circumference of your waist as illustrated in the diagram. Then, with reference to the table below, select the right option from the drop down menu at the top of the page.
| Size | Waist Measurement (cm) |
| Small | 76 - 80cm |
| Medium | 81 - 88cm |
| Large | 89 - 96cm |
| Extra Large | 97 - 104cm |
| XX-Large | 105 - 112cm |
What Certifications Have the Modaflame Rain Trousers Received?
The Portwest trousers have undergone extensive testing, so you can be certain of your safety at work. Certifications include:
- IEC 61482
- EN 20471:
- RIS-3279-TOM Issue 1
- EN 11612:
- A1: Limited flame spread
- A2: Limited flame spread, hemmed
- B1: Convective heat (scale 1 - 3)
- C1: Radiant heat (scale 1 - 4)
- E3: Molten iron splash (scale 1 - 3)
- F1: Contact heat (scale 1 - 3)
- EN 11611:
- EN 13034:
- EN 343
- EN 1149:
- 5: Protects against electrostatic discharge in case of an explosion
What Do These Certifications Mean?
- EN 11612: This standard determines whether a garment offers protection against heat and flames, and whether this protection extends to convective, radiant or contact heat
- EN 11611: This standard shows whether an item of clothing is suitable for welding or similar tasks and will protect the wearer from heat and metal splashes
- EN 1149-5: This standard demonstrates whether a garment protects against electrostatic discharge in environments such as petrochemical refineries where there is a risk of explosion
- EN ISO 20471: This standard certifies whether an item of clothing is capable of visually signalling the user's presence, and assesses the durability of the high-vis qualities of the garment
- RIS-3279-TOM: This standard determines whether a garment qualifies as suitably high-vis for working in the rail industry
- EN 13034: This standard refers to a garment's ability to protect against spatters from dangerous liquid chemicals
- EN 343: This standard outlines the garment's level of protection against wet weather, the first class number referring to water resistance the second referring to breathability
- IEC 61482: This standard indicates the garment's ability to provide protection against the thermal hazards of an electrical arc
The Portwest trousers protect the wearer from arc flashes, welding hazards, chemical splashes, a build-up of static charge and radiant, convective and contact heat. The trousers are rainproof, and will ensure your visibility in dangerous environments such as rail tracks. The trousers offer class 2 welding protection and are certified as providing ARC 2 arc flash protection.
Is Further Information Available on These Certifications?
If you would like to find out more about the standards mentioned here please read one of our blogs on the subject:
Key Features of the PPE Trousers
- Flame resistant treated waterproof fabric prevents water penetration
- Protects against radiant, convective and contact heat
- Premium sew on flame resistant reflective tape for increased visibility
- Taped seams to prevent water penetration
- FR cotton lined for extra warmth
- Flame resistant button and zip for additional safety
- Adjustable straps with durable buckle closure for easy access
- Four pockets for ample storage
- Pre-bent knees allow for increased freedom of movement
Technical Details of the Portwest Trousers
- Shell Fabric: 98% polyester, 2% carbon fibre with a PU breathable flame resistant coating and bonded with a 60% modacrylic, 40% cotton flame resistant knitted backing, total weight 350g
- Contrast Fabric: 100% cotton flame resistant lining 170g
Documentation
| Conformity Statement |
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