OLEOWEB 2016 Catalogue

STUF-NPTF

Valvole di controllo usso unidirezionali Unidirectional ow control valves

2

1

Dati tecnici Technical data

Olio idraulico Mineral oil Viscosità uido Fluid viscosity Classe di contaminazione max con ltro Max contamination index with lter Temperatura del uido Fluid temperature

ISO 6743/4 DIN 51524 10-500 mm / s 45 to 2000 ssu (6 to 420 cSt)

ISO 4406:1999 Classe 19/17/14

-20°C

+80°C

-4°F

+ 176°F

-20°C Temperatura ambiente Ambient temperature È indispensabile l’utilizzo di un ltro ( ltrazione consigliata 15 micron) per proteggere la valvola It is necessary a lter use to protect the valve (advised ltration 15 micron) +50°C -4°F + 122°F

Perdite di carico Pressure drops

mm (Inches)

PSI

bar

2

1

1

2

bar PSI

90 6 120 8

30 60 90 120

2 4 6 8

180

140

Optional

ØD

60 4

120

380

340

100

30 2

20 0 10 30 40 50 l/min

0

l/min

30

120 60 90 150

12.5 10 USgpm

5 2.5 7.5

USgpm

22.5 7.5 15 30 37.5

G

PSI

bar

1

2

PSI

bar

2

1

60 4

120 8

ØL

E

45 3

90

6

H

30

2

60

4

100

100

340

340

30

2

15

1

A

A

0

0

l/min

30

120 60 90 150

l/min

30 60

120 90 150

USgpm

22.5 7.5 15 30 37.5

USgpm

7.5 15

30 22.5 37.5

B

F

PSI

PSI

bar

bar

2

1

1

2

120 8

60 4

90 6

45 3

112

60

4

30

2

114

114

112

30

2

15

1

0

0

l/min

l/min

60 120

240 180 300

60 120

240 180 300

Codice ordinazione Ordering code

USgpm

USgpm

15 30

45

60

75

15 30

45

60

75

Caratteristiche tecniche / Technical performances

X STUF - X NPT Dim / Size

Portatamax Max Flow l/min-USgpm

PressioneMax Maxpressure bar/PSI

Peso approssimativo Approx weight Kg / lb

Codice Code

Optional Code

A

B

C

D

E

F

G

H

L

STUF180NPT NPTF 1/8

10 (2.5)

58 (2.28)

60,5 (2.38)

20 (0.79) 8 (0.31) 5,5 (0.21) 19,5 (0.76) 84100031 0,31 (0.7)

M15x1 20 (0.79)

NPTF 1/4 NPTF 3/8

66 (2.60) 77 (3.03)

STUF140NPT STUF380NPT

15 (4) 30 (8)

0,40 (0.88) 0,42 (0.92)

7,5 (0.29)

75 (2.95)

25 (0.98)

6 (0.23)

24,5 (0.96)

84100022

M20x1

30 (1.18)

180 140 380 120 340 100 114 112

NPTF 1/8 NPTF 1/4 NPTF 3/8 NPTF 1/2 NPTF 3/4 NPTF 1

400 (5800)

9 (0.35)

30 (1.18)

7 (0.27)

29,5 (1.16)

M25x1,5

33 (1.30)

81 (3.19)

84100023

91 (3.58)

STUF120NPT

50 (13)

0,63 (1.40)

NPTF 1/2

STUF340NPT

NPTF 3/4

40 (1.57)

80 (21)

112,5 (4.43)

110 (4.33)

1,5 (3.3)

M35x1,5

42 (1.65)

15,5 (0.61)

8 (0.31)

39,5 (1.55)

84100024

STUF100NPT

NPTF 1

45 (1.77)

141 (5.55)

115 (4.53)

150 (40)

2 (4.4)

NPTF 1-1/4 NPTF 1-1/2

STUF114NPT STUF112NPT

NPTF 1-1/4 NPTF 1-1/2

55 (2.16) 65 (2.55)

200 (50) 300 (80)

155 (6.10) 168 (6.61)

137 (5.39) 147 (5.78)

3,2 (7) 4,7 (10.3)

13,5 (0.53)

10 (0.39)

50 (1.96)

84100030

M45x1,5

53 (2.08)

350 (5000)

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