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3M Speedglas 9100 MP Welding Helmet with Adflo PAPR & ADF 577726

SKU: 577726
  • Provides complete protection from head to toe
  • Protects your eyes, face, lungs, and hearing
  • Comfortable and easy to use
  • Durable and long-lasting

£1,449.99 ex. VAT     £1,739.99 inc VAT

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Rated excellent on Google
Over 50 years welding expertise
Free delivery over £85 inc. VAT

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The 3M Speedglas 9100 MP Welding Helmet with Adflo PAPR & ADF is the ultimate in welding protection. It combines five levels of protection: head, eye, face, respiratory, and hearing.

  • Head protection: The helmet is made of a lightweight, durable material that provides excellent impact protection.
  • Eye and face protection: The helmet features a high-quality auto-darkening filter that changes shade instantly to protect your eyes from the harmful effects of welding light. The filter also has a clear state for when you’re not welding.
  • Respiratory protection: The Adflo PAPR system provides clean, filtered air to your lungs, protecting you from harmful fumes and dust.
  • Hearing protection: The helmet is compatible with 3M Peltor earmuffs, providing additional protection from noise.

The 3M Speedglas 9100 MP Welding Helmet with Adflo PAPR & ADF is the perfect choice for welders who demand the highest level of protection. It’s comfortable, easy to use, and provides complete protection from head to toe.


  • Auto-darkening filter with clear state
  • Adflo PAPR system
  • Compatible with 3M Peltor earmuffs
  • Lightweight, durable construction
  • Comfortable, adjustable fit


3M Speedglas 9100 MP Datasheet

3M Adflo Brochure

3M Speedglas 9100 MP Manual

3M Speedglas ADF Datasheet

Additional information
Free Delivery

Free Delivery




Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.


ADF Dark State Shades

Variable dark shade 5, 8, 9-13

Air Source


Battery Life

Turbo: approx. 7-9 hours, ADF: up to 1800 hours

Battery Type

Turbo: Lithium-ion, ADF: Lithium 3V



Case Quantity


Charging Time

Turbo: approx. 4.5 hours


Head Protection

Filter Viewing Area

73 x 107mm

Grinding Option

ADF with Grind Mode

Lens Type

No Lens

Light State

Shade 3

Number of Sensors


Product Code


Product Series

Adflo, 9100 MP

Product Type

Auto-darkening Filter

Protection Level

NPF 500

Safety Helmet Included


Side Windows


Specifications Met

EN 12941 TH3, EN 379, EN166:BT, EN175:B

Switching Time (Dark-Light)

40-800 ms

Switching Time (Light-Dark)

0.1 ms @ 23°C

UV/IR Protection

Shade 13 (permanent)

Viewing Area (Imperial)

2.8 in x 4.2 in

Viewing Area (Metric)

73 mm x 107 mm

Welding Filter Number

Auto Darkening Filter 9100XXi

Welding Process


Spares & Accessories
Part No. Description
19 71 50 9100 MP flip-up mechanism
19 71 51 9100 MP pivot kit
53 20 16 SPEEDGLAS 9100 FX SideWindows cover plate
54 05 00 SPEEDGLAS 9100 MP/9100 FX Front cover kit
57 04 95 9100 MP outer shield
57 08 95 9100 MP inner shield
57 28 00 9100 MP welding and safety helmet, without welding filter
89 60 55 9100 MP safety helmet incl pivot kit
16 90 13 9100 MP safety helmet cover
53 35 05 Welding helmet adapter when using old type of breathing tube (non-QRS)
79 01 01 SPEEDGLAS 9100 Product carry bag
H31P3AF300 3M™ Peltor™ H31 Hearing Protector with helmet attachment
H510P3AF-405-GU 3M™ Peltor™ Optime I Hearing Protector with helmet attachment
H520P3AF-410-GQ 3M™ Peltor™ Optime II Hearing Protector with helmet attachment
H540P3AF-413-SV 3M™ Peltor™ Optime III Hearing Protector with helmet attachment
52 30 00 Visor plate (standard), pkg of 5
52 30 01 Visor plate (anti-fog), pkg of 5
53 42 00 9100 MP face seal
3M Speedglas 9100 MP Welding Helmet with Adflo PAPR & ADF 577726

3M Speedglas 9100 MP Welding Helmet with Adflo PAPR & ADF 577726

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£1,449.99 ex. VAT     £1,739.99 inc VAT
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