IK HC 1.5 Compression Alkaline Sprayer
- Rated for solvents, oils and hydrocarbons
- Pre-set safety valve at 2.5 bar / 36 psi
- 1 litre useful capacity, adjustable conical nozzle
- Built for brake clean, tar removal and degreasing
- Rated for solvents, oils and hydrocarbons
- Safety valve pre-set at 2.5 bar / 36 psi
- 1 litre useful capacity, adjustable conical nozzle
- Free shippingOn orders over R1000
- Fast delivery2-4 business days
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Total price R 1,615.00
Built for Solvents
Spray the chemistry most sprayers can't handle
Standard compression sprayers degrade fast when you load them with brake cleaner, tar remover or hydrocarbon degreasers - seals swell, pumps fail, and you're buying another one. The IK HC 1.5 is manufactured with materials specifically rated for these product types, so it does the job reliably without breaking down from the inside out.
Why HC 1.5
Engineered for the tough stuff
Four reasons this is the sprayer for aggressive detailing chemistry.
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Chemical-Resistant Build
Materials rated for hydrocarbons, solvents, oils and petroleum products that destroy standard seals.
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Pre-Set Safety Valve
Tared at 2.5 bar / 36 psi to prevent over-pressurisation when working with volatile solvents.
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Adjustable Cone Nozzle
Switch between a focused stream and a wide cone pattern to suit the task at hand.
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Lightweight at 460g
Net weight of just 0.46 kg means it stays comfortable during extended decon or degreasing sessions.
HC 1.5 vs Standard Sprayers
Not every sprayer survives the chemistry
A standard compression sprayer looks the same on the shelf, but load it with a hydrocarbon solvent or brake cleaner and the seals begin to degrade. Here is how the HC 1.5 stacks up against a typical non-rated alternative.
| Feature | DetailerSA | Alternative |
|---|---|---|
| Rated for solvent and hydrocarbon products | Yes | No |
| Pre-set pressure safety valve | Yes | No |
| Adjustable conical nozzle included | Yes | Yes |
| Suitable for water-based products | Yes | Yes |
| Rated for oils and petroleum products | Yes | No |
| Lightweight design under 500g net | Yes | Yes |
Controlled Pressure
Precision output, professional pace
The pre-set 2.5 bar safety valve keeps pressure in a safe working range, while the adjustable conical nozzle lets you dial between a pinpoint stream and a broad cone pattern. At 0.7 l/min output you can work at pace without constantly re-pressurising, making it practical for real workshop throughput, not just occasional use.
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Questions
Frequently asked
What types of chemicals can the IK HC 1.5 handle?
The HC 1.5 is built for hydrocarbons, vegetable and animal oils, petroleum products, lubricants, solvent-based degreasers and solvent-based pesticides. Its internal components and seals are rated for maximum resistance to these product types. Standard sprayers with rubber or nylon seals will swell and fail with the same chemistry.
Can I use it with water-based products too?
You can, but the HC 1.5 is specifically engineered for chemical-resistant duty. If you only ever spray water-based products, a standard IK Multi or Foam sprayer is a better match. Save the HC 1.5 for the aggressive chemistry where it earns its keep.
What is the useful capacity versus the total capacity?
The useful (fill) capacity is 1 litre, which is the maximum volume of product you should add. The total capacity of the tank is 1.5 litres - that headspace above the liquid is necessary for pressurisation. Always fill to the 1 litre mark, not to the top.
How does the safety valve work?
The valve is pre-set (tared) at 2.5 bar / 36 psi. Once internal pressure reaches that threshold, the valve releases automatically. This prevents over-pressurisation, which is especially important when spraying volatile solvent products. Do not attempt to adjust or bypass it.
How do I adjust the spray pattern?
The adjustable conical nozzle turns to move between a focused stream and a wide cone. For targeted work like brake cleaner on a calliper or tar spot removal on a panel, dial it tight. For broader degreasing coverage on an engine bay or wheel arch, open it up to a cone pattern.
What is the flow rate?
At 3 bar the HC 1.5 delivers 0.7 litres per minute (0.18 gal/min). That is enough output for productive professional work without wasting product on surfaces that only need a targeted hit.
How should I clean the sprayer between different products?
Flush the tank, pump and nozzle with a compatible solvent or rinse agent between products, particularly if switching from one chemical family to another. Never mix incompatible chemicals in the tank. Allow the sprayer to fully depressurise before opening the cap - point the nozzle away from your face and release the pressure trigger first.
Is the IK HC 1.5 suitable for silicone removal before PPF or paint work?
Yes, this is one of its core automotive applications. Silicone removers and IPA-heavy prep solvents are exactly the category of product the HC 1.5 is designed for. A controlled, adjustable spray makes it easy to work panel by panel without over-applying and contaminating surrounding areas.