RKA4G20E-F17 4GPM 2000PSI 1750RPM 1 1/8"

RKA4G20E-F17 4GPM 2000PSI 1750RPM 1 1/8"

Triplex Plunger 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

SPECIFICATIONS:

Lubrication: use SAE 20W-30 oil. Change oil after 50 hour break-in period, and in 500 hour intervals thereafter.

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