FREE Shipping on orders over $150 (Weight Restrictions Apply)
KAR.14.7030.30.Y
Thick, clinging foam and proper trigger control for your weekend wash or daily detailing. This MTM Hydro foam cannon kit pairs the wide-mouth PF22.3 cannon with the SGS28 spray gun, built in Italy and configured to fit the pressure washers Australians actually run. Pick your fitting, orifice and lance from the options above and we ship it ready to bolt on.
Select your fitting type from the dropdown above so the cannon connects straight to your machine. Here's what each option suits:
| Fitting Option | Suits |
|---|---|
| Karcher K2-K7 Connection | Karcher K-series domestic washers |
| QC Fitting for Kranzle | Kranzle machines with quick connect outlet |
| M22 14mm | Universal M22 14mm threaded outlets |
| Gerni / Stihl / Nilfisk / BigBoi | Bayonet-style connections on these brands |
| Karcher HD EASY!Force | Karcher HD professional series |
Not sure which fitting your machine uses? Call us on 02 9527 1850 or email info@detailingshed.com.au and we'll confirm it for you.
The orifice meters how much water feeds the cannon, so matching it to your washer's flow rate (LPM) and pressure (PSI) is what gives you thick foam instead of a weak rinse. Use the Nozzle Size Calculator above, or use this as a guide:
| Orifice | Flow Rate | Typical Machine |
|---|---|---|
| 3.0 | 4 to 6 LPM | Compact electric washers |
| 4.0 | 7 to 9 LPM | Mid-range units |
| 5.0 | 10+ LPM | High-flow and commercial washers |
This bundle ships with a 3.0, 4.0 or 5.0 orifice. We stock the wider MTM Hydro orifice range as well, so if your machine sits outside these flow rates, contact us and we'll supply the right size separately.
Choose Add Lance: Yes to include the stainless extension lance. It pushes the cannon further out for reach over high panels, vans, 4WDs and roofs, and gives you a better spray angle on lower sections. Choose No if you only need the gun and cannon.
Detailers and enthusiasts who want a serious foam layer and a gun that won't leak or stick. If you're running a budget electric washer under 4 LPM, foam thickness will be limited by your machine, not the cannon, so match the orifice to your flow rate.
We ship daily from our Sydney warehouse. Orders placed before 12:00pm (Monday to Friday) ship the same day. Need a hand? Call us on 02 9527 1850.
Safety Note: Correct fitting matters. Make sure your connection is fully seated and use the cannon only with a compatible pressure washer to operate safely.
Please allow extra time for delivery to regional and remote areas.
Free Shipping on orders over $150 excluding remote areas and certain weight restrictions apply for free shipping in each state. Trade accounts $250 minimum for free shipping.
The following qualifies for free shipping:
For orders with free shipping, we determine whether to use a courier service or Australia Post based on the address. If you prefer your order to be shipped via Australia Post, please select the "Parcel Post" option at checkout.
Note: We do not ship to PO Boxes or Parcel Lockers with free shipping.
If your parcel is returned to us, the following conditions outline when additional shipping costs may apply:
*We will not be held responsible for delays or late delivery of Australia Post or courier services.
*If a parcel does not arrive as anticipated, please allow 5-7 working days for Australia Post or couriers to complete process of tracking and locating as in most cases it turns up after 3-7 days of expected delivery. We cannot refund or send another item until this process is completed.
*We don't take responsibility for orders that are lost or stolen once the parcel has been delivered to the correct delivery address.
*Items that are over 21kg may require to pay extra freight costs if in regional or remote areas - we will contact you if this is the case.
All of our prices are in Australian dollars (AUD) and include GST (Goods and services tax)
At The Detailing Shed, we’re committed to supplying premium-grade car care products. Due to the nature of many of our items, particularly chemicals, our return policy has recently been updated. Please review the following carefully before submitting a return or refund request.
Due to safety and quality control, we do not accept returns on the following items:
Unused and unopened accessories such as brushes, pads, and towels may be eligible for return, pending approval by our customer service team. Email us at info@detailingshed.com.au with your order number and photos of the item(s) to request approval.
Yes, we accept exchanges. If you ordered the incorrect product and need to get something else, send it back under the returns policy and make a separate purchase for the new item.
You may cancel your order if it hasn't yet been processed or shipped. Please note that a 3% transaction fee will be deducted from your refund. The remaining amount will be returned to your original payment method.
Once your order has been processed or dispatched, cancellations are no longer possible. However, you can still return the items in line with our Returns Policy.
If you receive a damaged or incorrect item, please notify us within 10 days of delivery. Send an email to info@detailingshed.com.au with your order number and clear photos of the issue. We’ll work quickly to arrange a replacement or refund if stock is unavailable.
If you're returning an item valued over $50, we recommend using a trackable shipping service or purchasing shipping insurance. We are not responsible for returned items that are lost in transit.
If an item hasn’t arrived, please allow 7–15 business days after Australia Post or the courier begins their investigation. We’ll notify you once your case is resolved and any refund or replacement is processed.
Please note: Product packaging or colours may vary from online images due to manufacturer updates. Refunds will not be issued for these variations unless the product is faulty or incorrect.
Discount codes must be applied at checkout and cannot be added to an existing order. We are unable to apply discount codes or refund the difference once an order is processed. Please ensure any promotional codes are entered correctly before completing your purchase. If you experience any issues applying a code, feel free to contact us before finalising your order.
We're here to help
If you need to contact us for advice on any of the products, please email us at info@detailingshed.com.au
Please include description of the product you are interested. Some info of you car, and also what you are trying to achieve.
We may also review our blogsfor product recommendations.
Overall rating: 5.0 / 5 from 44 reviews.
The MTM Hydro Spray Gun & Foam Cannon Wide Mouth PF22.2 Kit is highly regarded for its exceptional build quality and materials, as well as the outstanding service provided by the company. Customers appreciate the thick, clinging foam and smooth trigger control, making it ideal for both pre-wash and touchless rinsing. The kit is compatible with various Australian pressure washer brands and offers fast shipping from Sydney.
Review topics: [].
"Nick and his Team are second to nun. I ordered some products and decided to pick them up from the store and was left feeling more confident in my choices and selections. During the first intial meeting nick and i started talking about the pressure washers and equipment and was run through every detail i needed."
"Works perfectly with Kranzle pressure washer. No leaks and foams up perfectly."
"Having used the Gtechniq foam in conjunction with the MTM Hydro spray gun and foam cannon, I can say this is a quantum leap over the pedestrian equipment and product i was using previously."
"There is a big difference between wanting and needing and this proved the point. I went in with the intention of upgrading my detailing game and went straight for the most expensive. After having a very honest conversation with Nick and some $300.00 cheaper I ended up with a combination that has proven to be exactly what I needed. I appreciate that you did not do the hard upsell Nick , in fact quite the opposite and I now have exactly the best set up for me as a weekend warrior. Your advice is constantly appreciated and service is second to none. I wish you continued and further success and thank you again for all your honest and genuine help."
"Better than your average bear. High quality materials - would highly recommend"
"Love this piece of kit. Quality fittings thou did need some thread tape on 2 joints. Ready to go out of the box and very easy to use one handed even while the bottle’s full. Produces super thick and even foam. Makes the whole washing process super easy and enjoyable. Big shout out to the folks at the detailing shed too. Amazing service and selection of products"
"Absolutely loving the MTM spray gun, lance and foam cannon set up. Nick was able to build the whole kit and attach a Karcher K-Series hose adapter to make it work with my existing Karcher unit. Great quality and delivered on time. Couldn’t be happier. Thanks!"
"Very happy with products thank you. Service super, & Staff, lovely people, pleasure to deal with."
"great products & service"
"Loving this upgrade to my pressure washer. The Gerni lance is too long for washing my car under a carport. The foam cannon is awesome and the lance is great when you need it."
