RK2415HN 6.3 GPM 2200 PSI | High-Flow Triplex Pump

RK2415HN | 6.3 GPM 2200 PSI Triplex Pump, 1450 RPM, 24 mm Solid Shaft

The RK2415HN is a high-flow Annovi Reverberi RK triplex plunger pump rated 6.3 GPM (24 L/min) at 2,200 PSI at 1450 RPM, with a nickel-plated head and ceramic plungers. It trades pressure for volume: more water to rinse, flush and carry dirt away, at a pressure that is safe on paint, wood and softer surfaces.

At 1450 RPM the pump runs slow on a belt drive, so seals, valves and bearings run cool for long service between rebuilds. The compact RK frame fits where larger high-flow pumps will not.

What’s in the Box

• RK2415HN pump with 24 mm keyed solid shaft
• Crankcase oil, pre-filled at the factory
• Vented dipstick. The pump ships with a shipping plug in the oil port. Swap in the dipstick before the first start.
• Operation manual and parts schematic
• 5-year Annovi Reverberi warranty

Will It Fit My Machine?

• Drive: belt drive. Size the pulleys so the pump turns no faster than 1450 RPM.
• Electric motor: 10 HP.
• Gas engine: 389cc to 420cc (13 to 14 HP class).
• Inlet supply: at 6.3 GPM, use a generous, unrestricted inlet line and strainer so the pump never starves.

Not sure? Text a pump specialist at (505) 226-6061 with your drive details and we’ll confirm the fit.

Where It Works Best

• Surface cleaner and flatwork rigs that need flow
• Fleet, trailer and equipment rinse
• Agricultural and barn washdown
• Building exteriors and soft-wash setups

What Else You’ll Need

The pump is sold bare. The unloader, thermal relief valve, inlet filter and rail kit are sold separately:

• Unloader valves: choose one rated for at least 2,200 PSI and 6.3 GPM.
• Thermal relief valves, inlet filters and rail kits: rails mount the pump to a base for belt drive.

RK2415HN Specifications

• Model: RK2415HN
• Flow: 6.3 GPM (24 L/min)
• Max Pressure: 2,200 PSI
• Speed: 1450 RPM
• Head: Nickel-plated brass
• Shaft: 24 mm solid, keyed
• Drive Size: 10 HP electric, or 389cc+ gas with belt drive
• Plungers: Ceramic
• Max Water Temperature: 140°F
• Weight: 20 lbs
• Warranty: 5 years
• Brand: Annovi Reverberi

Shipping: Usually ships via UPS in 1 to 3 days.