Cooper Pegler CP15 Knapsack Sprayer

The Cooper Pegler CP15 is a 15-litre knapsack sprayer built around a unique diaphragm pump system that's resistant to dirty water and requires no lubrication. Brass pump components avoid premature wear and add to its long working life. Comes complete with a yellow hollow cone nozzle and green anvil nozzle, covering both fine droplet and wide pattern spraying. A pressure control valve with fixed settings makes it straightforward to switch between herbicide and fungicide/insecticide applications.

Best For

Spraying herbicides & weed killers	Applying fungicides & insecticides
Smaller jobs & lighter carrying	Horticultural & agricultural use

Why the CP15

✓ Diaphragm pump resistant to dirty water The friction-free diaphragm avoids premature pump wear even when working with less than clean water - a common issue with cheaper piston pumps. No lubrication required.

✓ Brass components for excellent durability Key pump components are made from brass rather than cheaper plastics - resisting wear and corrosion over years of regular use.

✓ Two nozzles included for different applications The yellow hollow cone nozzle gives a fine, light droplet pattern suited to insecticides and fungicides. The green anvil nozzle produces a wider, heavier droplet pattern that reduces drift - better suited to herbicides.

✓ Left or right-hand operation The pump lever is adjustable and reinforced for use on either side - set it up to suit your preferred hand.

CP15 or CP3?

What's in the Box

• Cooper Pegler CP15 sprayer - 15L tank
• Yellow hollow cone nozzle - fine droplets for insecticides & fungicides
• Green anvil nozzle - wide pattern, drift-reducing for herbicides
• Adjustable shoulder straps

Common Questions

Which nozzle should I use for weed killer?
The green anvil nozzle is recommended for herbicides - it produces a wider, heavier droplet pattern that reduces drift and minimises the risk of damage to nearby plants.

Can I switch the pump lever to the other side?
Yes - the lever is adjustable and reinforced for left or right-hand operation.

Should I get the CP15 or the CP3?
Both share the same pump technology and nozzle set. The CP3 has a larger 20L tank for bigger jobs, while the CP15 is lighter to carry at 4.6kg empty - a good choice if you're doing smaller areas or prefer less weight on your back.

Specifications:

Tank capacity	15 litres (18L actual)
Tank material	Polypropylene
Pump type	Diaphragm, brass components
Max working pressure	3 bar
Lance length	500mm
Delivery hose length	1280mm
Weight (empty)	4.6 kg