HP-4000 Pressure Pole Trigger
Professional high-pressure trigger designed for converting compatible carbon fibre water fed poles into pressure washing poles.
The HP-4000 Pressure Pole Trigger is the heart of the Benz Pressure Pole Conversion System. It provides comfortable one-handed control while allowing you to safely operate a compatible carbon fibre pole for high-reach pressure washing, roof preparation and exterior cleaning.
Whether you are replacing an existing trigger or building your own pressure pole system, the HP-4000 offers a lightweight, durable and reliable solution for professional use.
What is included?
- HP-4000 high-pressure trigger
- Pole clamp assembly
- Bushing assemblies
If you also require the internal high-pressure hose, top spigot, nozzle adaptor and double rinsing nozzle, please see our complete Pressure Pole Conversion Kit.
View the complete Pressure Pole Conversion Kit
Compatible poles
The HP-4000 Pressure Pole Trigger is available to suit compatible:
- Benz Zap-Max 35
- Gardiner
- Facelift
- OVA8
Choose the inlet fitting that matches your pressure washer hose connection:
- ¼ inch BSP
- ⅜ inch BSP
- ½ inch BSP
Please contact us if you are unsure which version is suitable for your equipment.
Watch the HP-4000 Pressure Pole Trigger in use
Important information
- Always remove the narrow top section of the pole before pressure washing, as this section is not designed for high-pressure use.
- A carbon fibre pole is not included.
- Additional accessories, including angled quick-release couplings, high-pressure swivels, turbo nozzles and double rinsing nozzles, are available separately.
- You can normally switch between window cleaning and pressure washing in around five minutes using the same compatible pole.
View pressure pole accessories
Technical specifications
- Maximum pressure: 300 bar / 4000 psi
- Maximum flow rate: 120 litres per minute
- Maximum water temperature: 100°C
Water temperatures above 100°C may damage the trigger seals.
Need help?
If you are unsure which trigger or fittings are suitable for your pressure pole, please email us and we'll be happy to help.