RKASS2.3G15E | 2.3 GPM 3000 PSI Triplex Pump, 1750 RPM, SS 24mm

RKASS2.3G15E | Stainless Triplex Pump, 2.3 GPM 3000 PSI, 1750 RPM, F33 Electric Motor Mount

The RKASS2.3G15E is an Annovi Reverberi RK triplex plunger pump with a stainless steel head, rated 2.3 GPM at 3,000 PSI at 1750 RPM. The stainless RK line has been re-rated to 3,000 PSI, while the model number keeps its original factory numbering. It mounts straight onto an electric motor: the 5/8 in. hollow shaft slides over the motor shaft and the F33 flange bolts to the motor face. No belts, no couplings, no alignment.

Stainless holds up where brass pits and corrodes, so it is a strong fit for food and beverage washdown, sanitation rinse, chemical application and car wash stations.

What’s in the Box

• RKASS2.3G15E pump with F33 motor flange and 5/8 in. hollow 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.
• Mounting bolts and lock washers
• Operation manual and parts schematic
• 5-year Annovi Reverberi warranty

The shaft key is not included. It comes with your motor.

Will It Fit My Motor?

• Motor speed: 1750 RPM (4-pole), so the pump runs at its rated speed.
• Motor shaft and face: 5/8 in. keyed shaft with a face that matches the F33 flange.
• Motor size: 5 HP for full 3,000 PSI.
• Water: up to 140°F. Check chemical compatibility with your cleaning agents.

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

What Else You’ll Need

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

• Unloader valves: choose one rated for at least 3,000 PSI and 2.3 GPM. A stainless unloader keeps the whole wet end corrosion resistant.
• Thermal relief valves and inlet filters: the thermal valve protects the pump when it runs in bypass.

RKASS2.3G15E Specifications

• Model: RKASS2.3G15E (F33 flange)
• Flow: 2.3 GPM
• Max Pressure: 3,000 PSI
• Speed: 1750 RPM
• Head: Stainless steel
• Shaft: 5/8 in. hollow
• Mount: F33 electric motor flange
• Motor Required: 5 HP, 1750 RPM
• Plungers: Ceramic
• Max Water Temperature: 140°F
• Weight: 22 lbs
• Warranty: 5 years
• Brand: Annovi Reverberi

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