RK 15.28 H N cod. 20640

Product details

3-piston alternating volumetric pumps for use on cleaning units and industrial systems. Pump body and cover in die-cast aluminium alloy. Rear cover with oil drain outlet and oil sight glass. Cap with dipstick for oil level on body pump. Pistons driven by crank-connecting rod mechanism. Pump shaft in pressed high-strength steel. Oversized friction bearings. Connecting rods in bronze. One-piece ceramic pistons. Pump head in nichel-plated brass with valves cups in stainless steel. Double gasket sealing system. Intake and delivery valves have plugs for easier maintenance.


Technical specifications

AR Code 20640
Version N
Max flow (lpm) 15
Max flow (gpm) 3.96
Max Pressure (bar) 275
Max Pressure (psi) 4000
Power (Hp) 11
Power (Kw) 8.2
RPM 1450
Weight (Kg) 9.5