Erie Tools 1-1/8-inch hollow shaft pressure washer pump. This pump has a forged brass manifold, aluminum alloy crankshaft, and aluminum alloy connecting rod. The Erie Tools 1812C pump offers a 4.25 GPM flow rate and a maximum pressure of 2,500 PSI (172 BAR). This pump requires an input of 1,750 RPM and 7.5 HP.
- 1-1/8-inch hollow shaft pressure washer pump.
- Maximum Pressure: 2,500 PSI (172 Bar)
- Flow Rate: 4.25 GPM
- Requires: 1,750 RPM and 7.5 HP
- Inlet: 3/4 in.
- Outlet: 3/8 in. Quick Disconnect
- Forged Brass manifold provides high strength and corrosion resistance.
- Anodized aluminum die-cast crankcase with a large cooling fin for maximum heat dissipation.
- Hardened and precision-ground steel alloy crankshaft for maximum durability.
- Aluminum alloy connecting rod.
- Ball and needle bearing for even load distribution.
- Ceramic-coated plunger to increase resistance to pitting and wear.
- Plunger seals are Germany Parker U Type with duplex packing.
- Bolt on unloader with internal bypass pressure trap type.
WARNING! This product may expose you to chemicals including nickel_metallic, 1_3_butadiene, ceramic_fiber_airborne_particles_respirable_size, lead, and tetrafluoroethylene which are known to the state of California to cause cancer as well as reproductive and developmental harm. For more information, go to www.P65Warnings.ca.gov.
