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What customers have to say about our work

“When I first e-mailed you I got a reply the next day advising me with what to purchase. You also went out of your way to get the grinder I required. You also went out of your way to have a normal conversation by e-mail. It looks like to me that you Paul care about small companies like me even though I live in NEW ZEALAND and also larger ones. Paul you are a credit to your company and may you go on to build it larger as you deserve it.”
Denis Roberts (Manager) New Zealand

“For over fifteen years we have come to rely on PWM and the products they supply. We can depend on them 24/7 to deliver quality, reliable equipment when required. The after sales service and technical support they provide is second to none”.
Active Floor Prep

"PWM go that extra mile to ensure that we receive the best quality equipment and consumables available. They are highly responsive to customer needs and can be relied upon to provide first class support and service."
Chris Macleod, Grimsby Resin Floors

"I feel I must tell you that I am over the moon with
the TV50 and C-tec cutting cowl. I used it for the first time today, and was amazed how well it
worked. It's worth its weight in gold. Thanks very much."
Regards Phil Hone.

Hi Paul,
Thank you for the lead.
Spoke to Rob, very happy with the two TV50’s which he purchased from you 10 years ago. We have now supplied him a new motor & head for one of the units the other is still going strong.
Best regards, Jerry”

"Over the past few years, Paul and his team have earned their place as one of our most valued and trusted suppliers. They offer a range of high quality, innovative products, backed with a level of service and knowledge that is hard to come by these days. Whether it's a large vacuum unit or a 'hard to come by' low cost fitting, PWM go the extra mile to achieve customer satisfaction."
Phil Hirons - Evagrip

“I just want to thank you for all your help when we were in England last week, we would have been in great difficulties, only for your help it was very much appreciated.” Ian & Billy Macauley

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Maxi Bag 3 Flow

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Maxi Bag 3 Flow
Key Code Description Price ex VAT Qty
  40546 MaxiBag 3 Flow - 110v £1,076.00

Maxibag 3-Flow Heavy Duty Vacuum

The Maxibag 3-Flow vac head has three motors, each with its own independent cartridge filter. The vacuum automatically runs with two motors and the third motor idling, the motor that is idling and it’s relevant cartridge filter goes through a cleaning process.
This cleaning process operates on a continuous cycle ensuring that each filter is cleaned in turn.
The vacuum therefore operates at full performance with no loss in suction power and without any input or downtime from the operator. Overall efficiency in operation is greatly improved over conventional systems.

  • Three high specification cartridge filters.
  • Automatic filter cleaning during operation.
  • High air flow, strong suction.
  • Specifically for fine dust.
  • Heavy duty wheels with rubber tyres
  • Front castors with brakes
  • Three heavy duty bypass motors
  •  Continuous operation—reduced downtime.
  • Tangential inlet for optimum cyclonic action
  • Tough stainless steel body for durability
  • “Longopac” continuous bag for dust collection

The Maxibag 3-Flow can be quickly lowered into transportion mode.

The overall height is then reduced to just 111cm.

Clamping knobs secure the vacuum in either operational or transporta-tion positions

Gas support springs make the changeover effortless 


Model Maxibag 3-Flow
Power 3000W Max
Voltage 110v 
Airflow 476 m³/h
Vacuum  2560 mm H2O
Dimensions (HxLxW) 145 cm x 54 cm x 53 cm
Weight 60kg
Dust Port Ø50 mm
Filter Options

Paper, Polyester 1 micron,


Waste Capacity Variable to meet requirements


 £1076 Ready to Work!

Includes 5M Heavy Duty hose & 20M “Longopac”


Customers who bought this Maxi Bag 3 Flow also bought the following items:
FTR 110v Sander / Grinder / Polisher (Option: 075000-S/FTR 110v Grinder / Polisher / Sander Special)


Next Day Delivery! We try to keep stock of all items on our website for local collection, if your order is in stock we will try to dispatch it on the same day using a "next day" delivery service! Normally an order received before 4pm will be shipped the same day.

If you 100% need your order next day or would like a before 12 or before 10 service please call us on 01405 862688 to discuss details and costings

Orders placed for delivery outside mainland UK (Ireland) normally take 3-4 days. International deliveries are by agreement.

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