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Multiplicadores de presión

Do you need a pressure multiplier? If so, in Inprone we can put in your hands the highest quality products. We will advise you on the models that best suit your needs.

GENERAL DIMENSIONS

Air/Oil and Air/Air boosters with unique elements designed by INPRONE, based on CNOMO series cylinders without cushioning.

Although this catalogue contains 26 models, they can be built in any other size or intensification ratio.

For calculation purposes all the boosters come with a common 100 mm stroke. They are divided into three families according to a combination of diameters

1.ST FAMILY

(1) CM³

(2) Kcm²

N

C

C,D

D

Rw

L + R

M 50 + 18/100

25

46

49

32

30

M-8

1/4’’ G

78 + R

M 80 + 22/100

38

79

75

45

35

M-10

3/8’’ G

76 + R

M 125 + 30/100

70

104

110

55

50

M-12

1/2’’ G

93 + R

M 200 + 40/100

125

150

175

65

60

M-16

3/4’’ G

102 + R

M 300 + 60/100

282

150

260

102

82

M-24

1’’ G

231 + R

2nd.FAMILY

               
M 50 + 12/100

11

104

49

32

30

M-8

1/4’’ G

78 + R

M 80 + 12/100

11

266

75

46

30

M-10

3/8’’ G

76 + R

M 80 + 18/100

25

118

75

45

30

M-10

3/8’’ G

76 + R

M 125 + 18/100

25

189

110

55

30

M-12

1/2’’ G

93 + R

M 125 + 22/100

38,27

193

110

55

35

M-12

1/2’’ G

93 + R

M 200 + 30/100

70

266

175

65

60

M-16

3/4’’ G

102 + R

M 300 + 40/100

125

337

260

102

75

M-24

1’’ G

152 + R

M 300 + 50/100

196

216

260

102

82

M-24

1’’ G

152 + R

3rd.FAMILY

               
M 50 + 22/100

38

30

49

32

35

M-8

1/4’’ G

78 + R

M 50 + 30/100

70

16

49

32

50

M-8

1/4’’ G

78 + R

M 80 + 30/100

70

42

75

45

50

M-10

3/8’’ G

76 + R

M 80 + 40/100

125

24

75

45

50

M-10

3/8’’ G

76 + R

M 125 + 40/100

125

58

110

55

60

M-12

1/2’’ G

93 + R

M 125 + 50/100

196

37

110

55

75

M-12

1/2’’ G

93 + R

M 125 + 60/100

282

26

110

55

82

M-12

1/2’’ G

93 + R

M 200 + 60/100

282

66

175

65

82

M-16

3/4’’ G

102 + R

M 200 + 80/100

502

37

175

65

98

M-16

3/4’’ G

102 + R

M 200 + 100/100

785

24

175

65

140

M-16

3/4’’ G

102 + R

M 300 + 80/100

502

84

260

102

98

M-24

1’’ G

152 + R

M 300 + 100/100

785

54

260

102

140

M-24

1’’ G

152 + R

M 300 + 150/100

1767

24

260

102

185

M-24

1’’ G

152 + R

(1) Volume change in cm³ per 100 mm stroke
(2) Output force in kg/cm² with input at 6 kg/cm²
L1 is always less than L but varies
Allow for 10% loss in volume in 1st stroke

 

OPERATION

The pressure booster is like a hydraulic plant.

The advantage of the booster is its low cost compared to a hydraulic plant. But it is limited in volume. In other words, in small volumes at high pressure it is much more profitable.

APPLICATIONS

The pressure booster is used with hydraulic cylinders when greater thrust force is required. Clamping pieces in milling machines, jaws, jacks, presses, etc. With short strokes

REPLACEMENT PARTS

1.- Hard chromium rod

2.- Steel pneumatic tube

3.- Aluminium front cover

4.- Aluminium rear cover

5.- Aluminium piston

6.- Nylon flat seat seal

7.- Nylon piston guide

8.- NBR piston seal

9.- Bronze self-lubricating rod bushing

10.- NBR rod seal

11.- Booster seal up to 450 kgr/cm²

12.- Booster flat seat seal

13.- Steel booster body

14.- Steel booster tube

15.- Steel front booster cover

16.- Steel braces

17.- Brace nuts

Calculation for multipliers

Fill out the following forms and make your own.

D (cm) d (cm) C (cm) p (kg/cm2) Area grande (cm2) Area pequeña (cm2) Relac mult Vol. pequeño (cm3) Vol grande (cm3) Presión salida (P - kg/cm2) Diametro aplicación (cm) Fuerza salida (kg)

Number of strokes to be filled with air in CM3 and in KG/CM2

Presión de entrada (kg/cm2) Presión de salida (kg/cm2) Volumen cilindro pequeño (cm3) Volumen a llenar (cm3) Volumen de embolada (cm3) Número de emboladas 30% Más