BACKPACK MISTBLOWER SILVAN 3W-650

$493.20
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BACKPACK MISTBLOWER SILVAN 3W-650 at a glance

The Silvan Backpack Mistblower 3W 650 is a motorised, 2 stroke powered backpack mist sprayer designed to deliver a high coverage spray mist with excellent range into foliage. It is ideal for use in greenhouses, nurseries, small orchards, parks, gardens, and pest control operations, especially where deep coverage and efficient spraying are needed.

Key Features
• Fan Forced Atomised Mist Sprayer: Provides excellent coverage and deep spray penetration into foliage.
• Large Chemical Tank: 14 litre translucent UV stabilised polyethylene tank with anti spill lid for easy filling.
• Comfortable Back Pack: Features thick padding and optional chest/hip belt for comfort during extended use.
• Anti Vibration System: Reduces operator fatigue and improves comfort.
• Joystick Control: Joystick type controller with on/off switch and adjustable fan speed.
• Multiple Nozzle Options: Three nozzle choices available to achieve different spray effects.
• Extended Spray Range: Capable of up to approximately 12m horizontal/vertical spray reach.
• Suitable Applications: Greenhouses, nurseries, small orchards, parks, gardens, and pest control.
• Warranty: 12 months.

Specifications
Tank
• 14L translucent UV stabilised poly tank for chemical solution.
• Anti spill lid for safe filling.
Engine
• 2 stroke engine, 33.5cc.
• Designed for low noise and lower emissions.
• Fuel efficient and recoil starter with non contact ignition.
Fan
• Highly efficient fan with large air volume and higher speed to enhance spray range.
Controls
• Joystick type controller with on/off switch and adjustable fan speed control.
Performance
• Can produce a mist spray with up to 12metres horizontal or vertical reach.
• Three nozzle options for varied spray patterns.

Dimensions & Physical Details
• Length: 510mm
• Width: 380mm
• Height: 640mm
• Weight: 11kg (empty)

Comfort & Ergonomics
• Fitted with thick shoulder padding for better comfort when carrying.
• Anti vibration system helps reduce hand and body fatigue.
• Optional chest and hip belt accessories are available to help distribute weight evenly.

Typical Applications
• Greenhouses
• Nurseries
• Small orchards and vineyards
• Parks and gardens
• Pest control work requiring fine mist application
The mistblower’s design and atomised fan system help achieve good coverage and penetration into foliage, making it suitable for applications where uniform spray distribution is critical.

Before each use, calibrate your sprayer by spraying water over a known 100m² area and measuring the volume used to determine your tank's coverage rate. Always half-fill the tank with water first, add the required chemical amount (calculated using the formula: chemical rate L/ha ÷ 10,000 × area covered per tank = mL per tank), then fill to the full mark. Wear appropriate PPE as specified on the chemical label (minimum gloves and eye protection) and maintain a consistent walking pace while holding the nozzle approximately 50cm above the target surface. After use, triple-rinse the tank thoroughly and never leave chemical sitting in the tank overnight. Tips: Consistent walking speed is critical—varying your pace will result in uneven chemical application, so practise maintaining steady movement across your spray area. Always calibrate with water first before adding chemicals, and keep detailed records of your calibration results for each nozzle type and pressure setting you use. Store your backpack sprayer clean and dry between applications to extend its lifespan and prevent cross-contamination between different chemicals. Disclaimer: The information provided above is sourced from reputable industry references including Dairy Australia, FutureBeef, MLA, Business Queensland, GRDC and other recognised Australian agricultural authorities. It is intended as a general guide only. Results vary depending on your specific situation, animal class, soil type, climate and management practices. Tom Grady Rural Merchandise recommends consulting with your veterinarian, agronomist or relevant specialist before making product or management decisions for your property. Contact our team on (07) 5482 1692 — we're happy to help.

Common Questions

What is the Silvan Backpack Mistblower 3W-650 used for?

It's a motorised backpack mist sprayer designed for high coverage spray work. It's ideal for greenhouses, nurseries, small orchards, parks, gardens, and pest control operations where you need deep foliage coverage and efficient spraying.

How big is the chemical tank?

The tank holds 14 litres. It's made from translucent UV stabilised polyethylene with an anti-spill lid for easy, safe filling.

How far can it spray?

It's capable of up to approximately 12 metres horizontal or vertical spray reach, thanks to the fan-forced atomised mist system and efficient fan design.

Is it comfortable to wear for long periods?

Yes. It has thick shoulder padding and an anti-vibration system to reduce operator fatigue. Optional chest and hip belt accessories are also available to help distribute the weight evenly across your body during extended use.

What comes with the sprayer?

The mistblower comes with three nozzle options so you can achieve different spray effects depending on your job. The chest and hip belt accessories are optional add-ons. It comes with a 12-month warranty.

Do you ship this product Australia-wide?

Yes, this product ships Australia-wide via Australia Post or road courier. Select your preferred shipping method at checkout.

Can I Click & Collect from Gympie?

Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.

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SKU: 3W-650
Categories: Farm Supplies Sprayers
Tags: cat:sprayers Farm Silvan