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Backpack Mist Blower 14L

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This powerful 14L Backpack Mist Blower is great for misting and dusting of herbicides, pesticides, and liquid and granular fertilisers.

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Product overview

Product overview

This powerful 14L Backpack Mist Blower is great for misting and dusting of herbicides, pesticides, and liquid and granular fertilisers. Perfect for both professionals and casual sprayers, this is a great size for fruit orchards, any sort of vegetable horticulture, or even vineyards.

With a grunty 41.5cc motor, it can blast out mist to a distance of 12m at 3L or more per minute. The unit has an extra large mouth that’s easy to fill and all seals are of the highest quality (NBR), guaranteed to stand up to the harshest chemicals for years.

It’s lightweight and easy to carry on your back, so you can get a full tank around without any trouble. Throw out your old sprayer and get the tool for serious misting. Order yours today.

Comes with a 1 Year Trade Tested warranty. Replacement parts available.

• Suitable for misting and dusting
• Petrol-powered 41.5cc motor
• Heavy duty tank
• Diaphragm pump
• Throttle and flow control
• Pull-start
• Pressure relief valve
• Wide mouth with replaceable NBR seals
• Three misting nozzles and one dusting nozzle
• Filters included
• 1 Year warranty

Motor: 2.13kW, 41.5cc
Speed: 7,500RPM
Ignition: CDI
Mixed fuel ratio: 25-30:1
Capacity: 14L
Tank material: Polypropylene
Nozzle material: Polypropylene
Maximum pressure: 43.5-50.7psi (3.0-3.5 bar)
Maximum spraying radius: 2.5-3.0m
Maximum spraying distance: 12m
Maximum flow rate: 3L/min or 3.7kg/min
Tube length: 127.5cm
Overall dimensions: 47.5 x 40.5 x 66cm
Weight: 10.5kg

Remember to take proper safety precautions and follow the recommended operating instructions. Always wear appropriate personal protection equipment.

Can we help?

Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880
Customer questions

Questions and answers

0 votes
q: How high can the mist reach when I stand on the ground? Can I spray 30 seconds for cleaning the roof?
a: You can use 30 Seconds for this, however you would need to clean out the blower thoroughly with water afterward to prevent swollen seals. The radius is approx 3.5-3m, but take a bit off for spraying up in the air. We would recommend getting up on the roof to do a proper job.
By Trade Tested on
Customer reviews

Customer reviews

Overall rating

4.6 out of 5 stars from 9 reviews
Mr B Golden Bay

Great little sprayer

4 months ago

2018-09-19 07:46:53

Great for spraying the small orchard that I look after. Easy to assemble.

Lou Northland

Mod.3WF-850 Backpack Mist Blower 14L

5 months ago

2018-08-15 01:06:00

Very recently purchased one off these, wasn't to difficult to get it up and running, compared to the more expensive models of these it is excellent value, you can get 6 of these for the price of the others, its all i need for the trees Ive got. Excellent trader supplied within 24hrs. Tks.

ChazzyS Northland

Value for money

about 1 year ago

2017-12-11 19:06:29

I'd been looking at one of these for a while, and there were a couple of very good reviews, so bit the bullet. I have a few fruit trees which need plenty of maintenance, especially over the warm/wet months. I needed something which would get into the middle of the trees from below with both insecticide and fungicide. The first time I used it, there were clouds of whitefly, mission accomplished. One of the easiest machines to start, I find the straps a little annoying in the way they are designed, especially around the throttle, but I'm very happy with the performance.

Aerialgirl Northland

Mist blower

about 1 year ago

2017-12-11 18:48:56

Awesome product. Awesome service! Thanks so much!

William Tonga

Backpack Mist Blower 14L

about 1 year ago

2017-04-30 20:26:45

Enjoyed this piece ever since I bought. Easy to operate and perform just as expected. Great Product.

Agman Ngatea

Engine runs real sweet

about 1 year ago

2017-04-24 01:46:59

Sprays well but had a major problem with the straps. They just fall off. We lost time and have had to tie knots in them and tape them. They were too long and hung to low on the back and you run out of adjustment. It is value for money.

Mike Helensville

works well

over 2 years ago

2017-01-19 08:20:39

All good very happy with the way it all works

Mike Poverty Bay

Great value product

over 2 years ago

2016-09-20 21:18:03

Firstly the delivery was quick and well wrapped. Assembly was relatively easy but a better assembly desciption would be nice. In use the sprayer worked very well. It is a little heavy for an old, but average for the type of sprayer. We're impressed.


cut spray time by 80%

over 2 years ago

2016-09-16 03:57:47

worth every penny

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