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3M Versaflo TR-315UK Powered Air Starter Kit with S-333LG Respirator Hood

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3M Versaflo TR-315UK Powered Air Starter Kit with S-333 (Large Size) Respirator Hood

Brief Overview

Offering an optimal blend of comfort, protection, and design, the 3M Versaflo TR-315UK+ with S-333 Large Size Respirator Hood Powered Air (PAPR) Starter Kit is your reliable partner in ensuring respiratory safety. Developed by 3M, a world leader in safety technology, this comprehensive solution delivers effective respiratory protection in industries where hazardous particles, gases and vapours are prevalent.

Comes with 12 Month Warranty - T&C's available upon request

Key Features

  • Comprehensive Respiratory Protection: The 3M Versaflo TR-315UK+ and S-333LG Helmet Powered Air Starter Kit provides an all-in-one solution for respiratory, face, and head protection.
  • High-Efficiency Filtration: The kit includes the TR-3712E Particle Filter, designed to efficiently capture hazardous particles from the air, ensuring optimal respiratory safety.
  • Long Battery Life: The TR-332 High Capacity Battery provides up to 10-12 hours of run time on a full charge, ideal for long shifts.
  • Complete Starter Kit: The kit includes all components required for the powered air respirator system, including the helmet, turbo unit, filters, belt, high-capacity battery, charger kit, and length-adjusting breathing tube. This makes setup and usage straightforward and convenient.


TR300 Turbo Powered Air Unit 

Product Contents

The kit includes everything you need to assemble your powered air respirator system:

  • 3M™ Versaflo™ S-333LG (Large Size)
  • TR-302E+ Turbo Unit
  • TR-3712E Particle Filter
  • TR-3600 Pre-Filter
  • TR-362 Spark Arrestor
  • TR-325 Standard Belt
  • TR-332 High Capacity Battery
  • TR-341E Battery Charger Kit
  • BT-30 Length Adjusting Breathing Tube

Detailed Product Information

The 3M™ Versaflo™ S-333LG Hood delivers integrated respiratory, face, and head protection with the added option for hearing protection. This hood is recognised for its comfortable design which encompasses a wide viewing area to enhance visibility while working. It pairs seamlessly with the TR-302E+ Turbo Unit that channels filtered and cooled air to the user's head and face, elevating both comfort and productivity during use. The set is complemented by the TR-3712E Particle Filter, a high-efficiency component proficient in trapping hazardous particles present in the surroundings, thus ensuring cleaner air inhalation. Additionally, the kit equips you with a pre-filter and a spark arrestor, a conveniently designed standard belt for bearing the turbo unit and battery, a high-capacity battery complemented with a charger kit, and a breathing tube that offers adjustable length for tailored comfort.

In-depth Features

The 3M™ Versaflo™ S-333LG Hood and TR-302E+ Turbo Unit Powered Air Starter Kit come together to offer a remarkable blend of comfort, safety, and user-friendly operation in environments where particles are a concern. This powered air starter kit is meticulously designed to facilitate a controlled and comfortable work experience, with selectable flow rate options of 185l/min and 205l/min that users can tailor to their individual preferences.

The S-333LG Hood stands as a hallmark of versatility and comprehensive protection. Its construction ensures a comfortable yet secure fit, providing coverage against hazardous dust, mist, and fumes, and can optionally filter nuisance level gases and vapours. Users will appreciate the wide viewing area that not only augments visibility but also adds to safety while working in complex environments. The hood’s design thoughtfully incorporates aspects that enhance durability while promising comfort, a testament to which is the soft, low-linting fabric that is gentle on the skin, ensuring that it remains a comfortable wear even during long working hours.

On the other hand, the TR-302E+ Turbo Unit works diligently to augment the hood's functionality. It channels filtered, cooled air to the user, a feature pivotal in enhancing comfort and productivity levels in challenging work settings. The unit houses a high-efficiency TR-3712E Particle Filter designed to arrest hazardous particles present in the environment, ensuring that the air that reaches the user is purified to a significant extent. The system is conscientiously designed to keep the user informed about various aspects such as low air flow and battery status through visual and audible alarms, enhancing safety and operational efficiency.

Despite packing in a range of features, the system maintains a slim, lightweight, and balanced profile, a fact that guarantees all-day comfort even during extended shifts. The kit is bolstered with a high-capacity battery that exhibits fast-charge capabilities and a zero memory effect, coupled with a charge indicator to keep the user abreast of the charging status, making the battery usage both efficient and user-friendly.

Together, the 3M Versaflo S-333LG Hood and TR-302E+ Turbo Unit Powered Air Starter Kit emerge as a reliable, resilient, and comprehensive solution that promises not just safety and protection but also a comfortable user experience, marking its indispensability in providing respiratory protection in challenging environments.

Technical Information

The 3M Versaflo TR-315UK+ and S-333LG Helmet Powered Air Starter Kit is designed to offer respiratory protection against particles (including solid particles and liquid aerosols), gases, and vapours when combined with the appropriate filters. It has a CE marking, complying with the requirements of EU legislation. The battery has a run time of up to 10-12 hours with a full charge, allowing for prolonged usage during shifts.

TR300 Turbo Powered Air Unit 

The 3M Versaflo TR-315UK+ Powered Air Starter Kit offers impressive specifications designed to ensure safety, comfort, and durability. Here's an overview of the key technical details:

Product Type: Powered Air Turbo Unit
Brand: Versaflo™
Product Series: TR-300+
Battery Type: Lithium-Ion
Battery Life: 4.5 hr - 12 hr (Depending on Airflow Selection & Battery Type)
Cartridge or Filter Type: Particulate Only, Particulate with Nuisance Organic Vapor & Particulate with Nuisance Acid Gas
Protection Level: TH2/TH3 Depending on Type of Headtop
Protection Type: Particulate
Mounting Type: Belt-Mounted
Overall Length (Metric): 0.245 m
Overall Width (Metric): 0.205 m
Specifications Met: CE Approved
Intrinsically Safe: No
Environmental Conditions: High Mobility Required
Case Quantity: 1

3M Versaflo S-333 Large Size Head Top

Product Type: Headtop
Brand: Versaflo™Product Series: S Series
Environmental Conditions: High mobility required
Case Quantity: 1
Additional Protection Features: Hair protection
Protection Level: TH2/TH3 Depending on Type of Headtop
Features: Integrated head suspension
Hazard Type: Gas, vapour, and particulates; Liquid splash; Low-energy flying particles/dust
Intrinsically Safe: Yes
Material: Coated polycarbonate visor; Polyurethane-coated knitted polyamide fabric
Net Weight (Metric): 125 g
Product Colour: Grey
Product Series:
S Series
Protection Level:
NPF: 200 (V-Series); NPF: 500 (Jupiter/TR-302E/TR-602E)
Protection Type:
Respiratory protection
Recommended Application:
Agriculture; Food & beverage manufacturing; Medical & healthcare; Painting; Pharmaceutical manufacturing
Specifications Met:
CE approved; EN 12941 TH3; EN 166:2:F:3; EN14594 3A

Frequently Asked Questions (FAQs)

1. Is the 3M™ Versaflo™ M-306 Helmet adjustable?
Yes, the helmet is adjustable to ensure a comfortable and secure fit for various head sizes.

2. What is the 3M Versaflo S-333LG Head Top?
The 3M Versaflo S-333LG Head Top is a protective headgear designed to offer integrated respiratory, face, and head protection. It is a part of the 3M Versaflo system that aims to provide comprehensive safety solutions to workers in various industries.

3. What materials are used in the manufacturing of the S-333LG Head Top?

The S-333LG Head Top utilises a coated polycarbonate visor and polyurethane-coated knitted polyamide fabric in its construction to ensure durability while offering the necessary protection against a range of environmental hazards.

4. What type of protection does the S-333LG offer?

The head top offers protection against gas, vapour, particulates, liquid splash, and low-energy flying particles and dust, ensuring safety in a variety of working conditions. It is rated intrinsically safe, providing respiratory protection at varying protection levels depending on the associated equipment used.

5. What are the recommended applications for this head top?

This product is recommended for use in industries such as agriculture, food & beverage manufacturing, medical & healthcare, painting, and pharmaceutical manufacturing, where it can provide necessary safety and comfort for the workforce.

6. What is the weight of the S-333LG Head Top?

The S-333LG Head Top has a net weight of 125 grams, making it lightweight and comfortable for extended use.

7.  Is the S-333LG Head Top compliant with safety standards?

Yes, the S-333LG Head Top meets a number of safety standards, including being CE approved and conforming to EN 12941 TH3, EN 166:2:F:3, and EN14594 3A standards, attesting to its high level of safety and reliability.

8.  What are the features of the S-333LG Head Top?

The head top features integrated head suspension for comfort and hair protection as additional protection feature. It is designed to be mobile, facilitating ease of movement in environments where high mobility is required.


Technical Data
12 Month Warranty - T&C's available upon request
Live UK Stock and Dispatched within One Business Day
Calculated at Checkout