Pumps
▫ 345 Series 375 Series ▫ 3100 Series ▫ 3150 Series ▫ 3150S Series ▫ 3150L Series
Equipment
Accessories

HIGH PRESSURE PUMPS - 375 SERIES
3 plungers 75 HP (55 Kw)
Input shaft left (I) or right viewable from the head.
Auxiliary P.T.O. shaft on opposite side.
Internal gear box with reduction 3 in 375 body type. Reduction 3,63 in 375R type.
Stroke: 75 mm.
Ceramic plungers.
High pressure A head made of spheroidal cast iron or stainless steel.
Low pressure to high volume B head made of spheroidal cast iron or stainless steel.
Internal parts in contact with the liquid made of resistant corrosion materials.
Several pressure regulator valves and outlet nipples.

Head type Material culata Pump type Weight (Kg) View photo
HIGH PRESSURE A01 Spheroidal cast iron 375A01 / 375RA01 230   375A01
A02 Stainless steel 375A02 / 375RA02 230   375A02 N1
LOW PRESSURE B Spheroidal cast iron 375B / 375RB 220   375B CN1
B02 Stainless steel 375B02 / 375RB02 220
A02 - B02: Body head made of stainless steel. Suction manifold made of cast iron.
AI - BI: All made of stainless steel.

Head Ø Plunger
(mm)
Shaft
(r.p.m.)
Reduction Crank shaft
(r.p.m.)
Q
(l/min)
Motor power (HP / KW)
40 / 30 50 / 37 60 / 44 75 / 55
Working pressure (bar)
A01 / A02 1500 3 500 310 380 465 580
1800 3,63 495 310 390 470 580
1500 3,63 413 375 470 560 -
1500 3 500 265 330 395 490
1800 3,63 495 265 330 400 490
1500 3,63 413 320 400 480 -
1500 3 500 200 250 300 370
1800 3,63 495 200 250 300 370
1500 3,63 413 240 300 360 -
1500 3 500 145 180 220 270
1800 3,63 495 145 185 220 270
1500 3,63 413 175 220 265 -
1500 3 500 110 140 170 200
1800 3,63 495 110 140 170 200
1500 3,63 413 135 170 200 -
1500 3 500 85 110 130 160
1800 3,63 495 90 110 130 160
1500 3,63 413 105 130 160 -
B / B02 1500 3 500 70 90 105 130
1800 3,63 495 70 90 105 130
1500 3,63 413 85 105 125 -
1500 3 500 60 70 90 110
1800 3,63 495 60 70 90 110
1500 3,63 413 70 85 105 -
1500 3 500 50 60 75 90
1800 3,63 495 50 60 75 90
1500 3,63 413 55 70 85 -
* To obtain this pressure is needed less power than indicated.
  Higher pressure than 300 bar we recommend the A02 stainless steel head.
  Crankshaft speed to 413 r.p.m. or inferior for intensive use, rest intermittent use.

 

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