AR North America 3400 RPM Hollow Shaft Pump

Durable horizontal gas engine triplex plunger pump features a die-cast body and brass head. Thick solid ceramic plungers provide for long life for internal components, while anodized precision cast cooling fins optimize heat dissipation. One-piece connecting rods are made of special alloy aluminum, oversized for strength and load disbursement. Oversized needle bearing on the drive sides and ball bearings on the non-drive side for proper shaft alignment. Water tight valve cages allow positive seating provide longer life of your pump.

Features:

• Manifold: High strength forged brass for long term use
• Bolts: Eight 8mm grade 8.8
• Plungers: A special thick ceramic for long life, strong durability, and more resilience
• Crankcase: Precision die cast, large cooling fins, and anodized for maximum heat dissipation. Sight glass, fill and side and bottom drain plugs
• Bearings: Oversized tapered roller bearing for maximum life and load disbursement
• Bearing Support: Precision die cast and machined to assure concentricity and alignment
• Valves, Seats, and Springs: Stainless steel with specially designed Ultra Form cages to provide long life and positive seating
• Seals and V-packing: Continuously lubricating for extended life
• Plunger Rods: Stainless steel construction for strength, no plating to scrape off, back up and oring plunger sealing system
• Connecting Rods: One piece special alloy aluminum for higher pressure, oversized for maximum strength, load disbursement, and long life
• D Version with 1" hollow shaft and gas engine flange

Specifications:

• Maximum Volume: 4.0 GPM
• Maximum Pressure: 4000 PSI
• Maximum Temperature: 140°F
• Inlet Port: 1/2" F
• Outlet Port: 3/8" F