Unipet Triplex Pump

Destination:

The UNIPET triplex Pump provide the hydrostatics pressure required to drive the different mechanisms.

Description and operating:

The pump contents:

• driving mechanism with crankshaft, connecting rod-link system and piston assembly
• discharge-suction valves block
• lubrication, with oil pump and pipes

By one alternative and rectilinear removal of piston with 100 mm stroke is suctionned, respective, discharged the fluid by means of suction and, respective, discharge valves from the valves block.
The closing of the valves is maked by means of the springs.
The sealing of the piston is provided by sealing pack.
The pump is driven by an electric motor with 75 Kw and 1500 r.p.m. by means of a gear reducer with cylindrical wheels.
The pump requires the mounting of one safety valve into installation, regulated at maximum discharge pressure.

Contents

Item	Denomination	Pcs.	Obs.
1	Housing	1	OL44/STAS 500/2
2	Valves block	1	OLC25/STAS 880
3	Valve	6	40Cr130/STAS3583
4	Piston	3	OLC45/ STAS880
5	Sealing pack	3	Teflon, nonasbestos
6	Cylinder	3	OL50/STAS500/2
7	Rod	3	OLC35/ STAS880
8	Sliping cylinder	3	EN-GJS-400-184-RT/ SR EN 1563
9	Connecting rod	3	OLC45/STAS 880
10	Crankshaft	1	34MoCr11/STAS 791

Overall dimensions:

• length: 1430 mm
• width: 890 mm
• height: 740 mm

Net weight: 1520,00 kg

Plunger diameter, mm	Output, liter/min	Working pressure, bar
60	272	45
50	197	62