GDHXW X-887 High Pressure Washer Gun with Foam Cannon 2 Adapter 7

The GDHXW X-887 High Pressure Washer Gun with Foam Cannon is a complete cleaning accessory kit designed for homeowners and vehicle owners who already own a pressure washer. Built to handle demanding outdoor chores, it pairs a short-style spray gun with a high-capacity foam lance to wash cars, rinse driveways, and blast grime off exterior siding.

This second-generation spray gun supports up to 5000 PSI and a flow rate of 5.3 GPM, featuring an updated handle structure designed to lessen the physical burden on your arm during extended cleaning sessions. The included foam lance holds 0.22 gallons (1 liter) of cleaning solution and is constructed with a brass core and a 1.1 mm aperture. You can customize the foam application using its top dial to adjust the mixture amount and rotating the front nozzle to alter the spray pattern from wide to narrow.

For different surfaces, the kit provides seven distinct spray nozzle angles. When using 3000 PSI with the red nozzle, it can spray a water mist reaching a length of 320 inches, making it capable of reaching higher areas like roofs or second-story windows. Connection flexibility is supported by two included adapters: a 3/8-inch quick connect fitting and an M22-15mm to M22-14mm conversion piece, alongside standard 1/4-inch quick connections and a G1/4-F interface.

A critical consideration is that this kit cannot operate from an ordinary garden hose, water pipe, or outdoor faucet alone. It functions solely as a pressure washer attachment. Additionally, if your specific pressure washer hose uses a connector format outside of the included M22 and 3/8-inch fittings, you will need to source a compatible adapter separately. It is rated for water temperatures up to 60C (140F).

Verdict: The GDHXW X-887 is a capable accessory package for anyone looking to add thick foam dispensing and versatile spray angles to an existing pressure washer setup. It is particularly well suited for vehicle washing, driveway maintenance, and general home exterior cleaning.

• Maximum Pressure: 5000 PSI
• Maximum Flow Rate: 5.3 GPM
• Maximum Water Temperature: 60C (140F)
• Foam Lance Capacity: 0.22 Gallon (1L)
• Foam Lance Aperture: 1.1 mm
• Included Adapters: 3/8 quick connect adapter, M22-15mm conversion M22-14mm adapter
• Quick Connector Size: 1/4 inch
• Interface: G1/4-F
• Materials: Brass and ABS
• Number of Spray Nozzles: 7 angles

A great fit if you:

• Own a pressure washer and want an adjustable foam cannon for washing cars or trucks.
• Need multiple spray angle options to clean varied surfaces like siding, roofs, and driveways.
• Want a spray gun designed to reduce arm strain during high-pressure washing tasks up to 5000 PSI.

Consider something else if you:

• Do not own a pressure washer and plan to connect directly to a standard garden hose faucet.
• Need a ready-to-use kit for non-standard pressure hose fittings without buying separate adapters.

Can I connect this foam gun directly to my garden hose?
No. This product is strictly an accessory for a pressure washer and will not work properly when connected directly to a standard garden hose or regular water faucet.

How much liquid does the foam cannon bottle hold?
The foam lance bottle has a capacity of 0.22 gallons, which is equal to 1 liter.

What hose adapters come in the box?
It comes with two adapters: a 3/8-inch quick connect adapter and an M22-15mm to M22-14mm conversion adapter. If your hose uses a different connection type, you will need to buy an adapter separately.

What is the maximum water temperature this gun can handle?
The unit is built from brass and ABS materials rated to withstand water temperatures up to 60C (140F).