The RTP30.60 triplex plunger pump from A.R. North America delivers consistent high pressure and flow. Its wet end has hardened, heat-treated SST plungers with a long-life coating, a forged brass manifold providing a better flow performance strength and no porosity, a triple-staged sealing system, and newly designed valves. The drive end has a vibration-resistant cast iron crankcase, forged crankshaft, bronze connecting rods, oversized taper roller bearings and dual-lip plunger rod oil seals. Multiple mounting holes offer a retrofit to many pump models. Performance is up to 7.9 gpm and 8,700 psi. 763/398-2008; www.arnorthamerica.com.