ROSTOR - High pressure pumps

HIGH PRESSURE PUMPS

CONSTRUCTIVE CARACTERISTICS
Alternative volumetric pumps, with three horizontal plungers. Drive shaft in right or left position seen from head. Interchanging different diameters can be set to get other ranges of pressure and flow, these changes can be made easily. Head A, vertical valves for high pressure. Head B, horizontal valves for a big flow. Head S, vertical valves for work with recycled water (waterwith particles)-. Head L, very high pressure inlin valves.
They are several pressure regulator valves manual and pneumatic operated adjust remote the pump pressure.
The pump is equiped with pressure regulator valve, safety valve and manometer.
MATERIALS
Spheroidal cast iron body, chrome nickel drive shaft and steel crankshaft, connecting rods with babbit bearings, long life hard chrome coated crossheads, there are babbit bearings and crossheads semi-finished for repairs in case of seizing up. Ceramic plungers, spheroidal cast iron or stainless steel heads, internal hydraulic parts made of strong corrosion steel, tempered with grinded surfaces.

ROSTOR 345 SERIES	ROSTOR 3100 SERIES

HIGH PRESSURE PUMPS
345
825 rpm
3 plungers 50 HP (37 Kw)

FLOW (l/min)	PRESSURE (bar)
33 210	550 90

HIGH PRESSURE PUMPS
345R
Wiht reduction: 1452 rpm
3 plungers 50 HP (37 Kw)

FLOW (l/min)	PRESSURE (bar)
33 210	550 90

HIGH PRESSURE PUMPS
3100 A
High pressure
3 plungers 100 HP (75 Kw)

FLOW (l/min)	PRESSURE (bar)
48 170	750 220

HIGH PRESSURE PUMPS
3100 B
High flow
3 plungers 100 HP (75 Kw)

FLOW (l/min)	PRESSURE (bar)
215 310	175 120

ROSTOR 3150 SERIES

HIGH PRESSURE PUMPS
3150 A
High pressure
3 plungers 150 CV (110 Kw)

FLOW (l/min)	PRESSURE (bar)
52 218	750 250

HIGH PRESSURE PUMPS
3150 B
High flow
3 plungers 150 CV (110 Kw)

FLOW (l/min)	PRESSURE (bar)
276 397	200 140

HIGH PRESSURE PUMPS
3150 S
Work with recycled water
3 plungers 150 CV (110 Kw)

FLOW (l/min)	PRESSURE (bar)
218 397	200 140

HIGH PRESSURE PUMPS
3150 L
Very high pressure
3 plungers 150 CV (110 Kw)

FLOW (l/min)	PRESSURE (bar)
28 97	1.250 570

SERIE 3200 SERIES

HIGH PRESSURE PUMPS
3200 A
High pressure
3 plungers 200 CV (147 Kw)

FLOW (l/min)	PRESSURE (bar)
52 218	750 340

HIGH PRESSURE PUMPS
3200 B
High flow
3 plungers 200 CV (147 Kw)

FLOW (l/min)	PRESSURE (bar)
276 397	200 180

HIGH PRESSURE PUMPS
3200 S
Work with recycled water
3 plungers 200 CV (147 Kw)

FLOW (l/min)	PRESSURE (bar)
218 397	250 190

HIGH PRESSURE PUMPS
3200 L
Very high pressure
3 plungers 200 CV (147 Kw)

FLOW (l/min)	PRESSURE (bar)
28 97	1.250 800