RK Series 3000 Brass Head Plunger Pump

The AR North America RKA4G30N plunger pump is useful for a variety of different high-pressure washing applications. Its die-cast design, forged brass head, and durable inner components make it an excellent choice for industrial and commercial use.

Part of the RK Series of pumps, the RKA4G30N model has a max flow rate of 4 gpm and a max pressure of 3000 PSI. This quality plunger pump has a 1/2" female inlet, a 3/8" female outlet, and a 15 ounce oil capacity.

Specifications:

• 4 GPM maximum flow rate
• 3000 PSI maximum pressure
• 1750 RPM maximum speed
• 18mm bore diameter
• 12mm stroke
• 1/2" female inlet port
• 3/8" female outlet port
• 140 deg Fahrenheit maximum temperature
• 15 oz. oil capacity
• 24mm solid shaft
• Crankshaft ID Stamp: 4

Features:

• Thick, solid ceramic plungers for long life and durability
  
• One-piece connecting rods for strength and load disbursement
  
• Designed for gearbox , belt drive, or coupling drive systems, electric motor 182-184 frame driven systems,
• or gasoline engine driven systems
  
• Precision, anodized, cast-cooling fins for maximum heat dissipation
  
• Oversized tapered roller bearings and precision supports assure proper shaft alignment and maximum life
• Specially designed Ultra-Form valve cages provide positive seating and extended life

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).