MTM Hydro PF22 Snow Foam Cannon for Pressure Washer — 32 oz Wide‑Mouth Bottle, Adjustable Foam & Spray

The MTM Hydro PF22 Wide Mouth Snow Foam Cannon is a patented pressure-washer attachment that produces thick, clingy foam for cleaning cars, boats, siding and outdoor surfaces using a 32 oz wide-mouth bottle and adjustable spray settings.

This foam cannon is built for users who want faster, more even soap coverage from a compatible pressure washer. MTM Hydro designed the PF22 to be durable and spill-resistant, with a larger bottle for easier filling and mixing. It fits a wide PSI and GPM range and offers controls to tailor foam thickness and spray pattern so you can switch from rinsing to heavy foam with minimal effort.

How does the PF22 attach to my pressure washer and which machines are compatible?

The PF22 connects using one of the included fittings designed to mate with common pressure-washer quick-connects. It works across a broad PSI range and with various GPM outputs; check your machine’s specifications to confirm compatibility.

• Includes multiple fittings for standard quick-connect styles
• Compatible with 1,100–5,000 PSI pressure washers
• Works with machines delivering 1.4–5.3 GPM
• Safe for water temperatures up to 140°F

What features control foam thickness and spray pattern?

The PF22 offers both a soap-injection knob and an adjustable fan and nozzle system so you control foam volume and direction. These adjustments let you dial in dense, clinging foam for a pre-wash or a wider fan for lighter rinsing.

• Soap-injection knob for precise foam concentration
• Adjustable fan blades to change spray width and coverage
• Two-stage nozzle to alternate vertical or horizontal spray orientation
• Fiberglass-reinforced plastics for improved durability

What surfaces can I safely use this foam cannon on?

The PF22 is intended for non-delicate exterior surfaces where foam and pressure washing help remove dirt and contaminants. It’s commonly used on cars and boats as well as building exteriors, walkways and fences when paired with appropriate detergents and pressure settings.

• Automobiles and motorcycles — ideal for pre-wash foam
• Boats, trailers, and marine equipment
• Exterior siding, sheds, fences, and pole barns
• Concrete surfaces such as driveways and sidewalks

Why choose the PF22 over other foam cannons?

The PF22 stands out for its patented wide-mouth bottle that minimizes spills and tipping while making filling and measuring soap easier. Combined with rugged construction and adjustable settings, it offers a balance of convenience and performance for both home users and professionals.

• Patented 32 oz wide-mouth bottle for easy filling and stability
• Durable materials and reinforced components for longer service life
• Fine-grain control over foam output and spray pattern
• Includes tube and multiple fittings for straightforward setup

Who is this for: The MTM Hydro PF22 is aimed at car enthusiasts, detailers, marine owners and property caretakers who want faster, more uniform soap application and reduced rinsing time. If you already own a pressure washer within the stated PSI/GPM ranges and need a sturdy, adjustable foam cannon that’s easy to fill and control, the PF22 is a practical upgrade for both occasional and frequent cleaning tasks.