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  • WORLDWIDE SHIPPING

  • TRUSTED SINCE 2006

  • FREE DELIVERY OVER £99

Portwest P303 FFP3 Valved Dolomite Respirator 99% Filtration

Product Code: SP303

Regular price £14.05 exc VAT £16.86 inc VAT
Shipping calculated at checkout.

  • 99% Filtration Efficiency
  • Exhalation Valve Design
  • Adjustable Nose Bar

Was dubious about buying, a bag, of the beeswift mp1 gloves, as I was actually looking for an alternate brand, I've had gloves before that were all bundled together, where the rubber was too hard and the material like an old rope, the company sent them out really fast delivery, individually wrapped, premium gloves, really happy, top drawer, as these will be stored in the garage, no damp or spider issues, big thanks to George @ gloves & stuff.

A Andyvia Trustpilot

Decent gloves at a reasonable price. Delivered within a good delivery window. These gloves have reasonable longevity in medium workloads.

Brett Seedhouse Brett Seedhousevia Trustpilot

Good company to buy from; just took a bit longer than expected (9 days)from order to being despatched for delivery. The response was quick when I emailed them with a query. Will definitely use again.

C Cherie Rowdenvia Trustpilot

I've always had a good experience with this family run business, always able to ring and get any queries sorted. Quick delivery and products all as described on the website.
The process from order to delivery is smooth and stress free. I would definitely recommend them.

C Claire Davisvia Trustpilot

What an amazing company. I bought safety shoes from them and could not fault them with anything. Communication from the seller was spot on. Kept me updated on delivery times and delivery was super quick as well, not to mention that they had the best price out there. These shoes are so comfy :). Thank you very much, I would happily use them again and highly recommend to anyone. I am glad I did not cancel my order because of the previous bad reviews.

C Customervia Google

Got my product shipped to ireland and was impressed with how quick it arrived.
Price was still cheaper even after I paid the customs fee. Would recommend and I will be using again 🤝

D Derek Griffinvia Trustpilot

A pleasure to do business with George, Paul and the team. Have been using them for years and will continue to do so. Great customer service, speedy shipping and an extensive range of products.

M Marcus Lewisvia Google

Ordered some safety trainers as they offered the fastest delivery and lowest price. My order was a day late but this was due to a supply chain issue with the manufacturers. George kept me up to date and they still arrived before other company’s expected delivery date. The quality of the trainers are amazing and I will be definitely using this company again for my future supply’s.

M Melissa Alexandervia Google
Fast Delivery

Next day delivery for in stock orders placed before 1:00pm.

Biztek FFP3 Valved Dolomite Respirator Face mask x 10

Portwest P303 FFP3 Valved Dolomite Respirator 99% Filtration

Regular price From £14.05 exc VAT £16.86 inc VAT

Description

Professional-Grade FFP3 Protection for Hazardous Dust and Particles

The Portwest P303 delivers exceptional respiratory protection in demanding work environments. This disposable FFP3 mask combines 99% filtration efficiency with comfort features designed for extended wear. Perfect for woodworking, paint stripping, and construction tasks involving toxic particles.

Key Features:
  • FFP3 Filtration Rating: Achieves 99% minimum filtration efficiency. Protects against solid and liquid particles of high toxicity. Meets EN 149 standards for respiratory protection.
  • Dolomite Optional Clogging (D) Rating: Enhanced comfort and extended filtration lifespan. Outperforms standard FFP3 masks in challenging conditions. Reduces filter clogging during heavy-duty applications.
  • Exhalation Valve Design: Significantly lowers breathing resistance for all-day wear. Keeps workers comfortable in hot and humid conditions. Makes extended work shifts more manageable.
  • Cup-Shaped Comfort Design: Spacious inner chamber allows natural breathing patterns. Reduces facial pressure and discomfort during prolonged use. Ideal for precision workers requiring sustained concentration.
  • Adjustable Nose Bar: Customisable fit prevents air leakage around edges. Minimises glass fogging for improved visibility. Ensures secure seal across different face shapes.
  • O-Ring Face Joint: Creates ultimate wearer comfort with smooth edges. Prevents skin irritation during extended shifts. Delivers superior seal integrity against harmful particles.
  • Internal Foam Gasket: Maintains tight face seal throughout the working day. Adapts to individual facial contours for personalised fit. Reduces bypass air and contamination risk.
  • Foam Nose Bridge Padding: Additional comfort layer prevents pressure points. Supports extended all-day wear without discomfort. Enhances overall mask stability and performance.

Portwest manufactures the P303 as part of the Biztex™ brand, ensuring exceptional quality across their disposable mask range. This respirator suits sanding hardwood, treating wood with chemical products, and impact stripping paint. The retail box presentation aids workplace safety compliance. Choose Portwest P303 for reliable, comfortable FFP3 protection today.

Safety Standards

Dolomite Tested Dolomite Tested
FFP3 FFP3
  • EN 149 FFP3 NR D - 99% minimum filtration efficiency, up to 20x APF (50x NPF)
  • Dolomite Optional Clogging Test (D) Rating - Extended filtration lifespan
  • CE-CAT III certified
  • UKCA marked

Download datasheet

Download EU declaration of conformity

Download UK declaration of conformity

Delivery Information

UK Mainland Delivery

Free delivery on orders over £99 (ex VAT). For orders under £99, we charge only the actual carrier cost for next-day delivery - no inflated prices or hidden fees.

All orders include tracking via text and email notifications.

Scottish Highlands, Northern Ireland & Offshore

Additional delivery charges apply. Select your delivery area at checkout to see the exact cost.

Order Confirmation

You'll receive an email confirmation when you order, followed by a VAT invoice with tracking details once your order is packed.

Collection

Orders can be collected from our warehouse. Place your order online, by phone, or email, and we'll contact you when it's ready for collection.

International Delivery (EU & Worldwide)

We ship worldwide without UK VAT.

Important:

  • Your country's customs duties apply and must be paid on delivery
  • Business customers: We require your VAT/tax number for customs clearance
  • Refused deliveries: If an order is refused due to non-payment of duties, return shipping costs will be deducted from any refund