ANSI PTFE Spiral Hoses (Class 150) with flanges and wire braid

The spiral-convoluted PTFE hose combines high flexibility with a good pressure resistance. The braiding prevents an elongation in case of compression load and serves as protection as well as reinforcement of the PTFE Spiral Hose.

Materials Flanges:

  • carbon steel
  • stainless steel

Material Hoses:

  • stainless steel

Lining material:

  • PTFE (virgin or conductive)

Flanges:

  • fix-fix
  • fix-loose
  • loose-loose

Other pressure rating:

  • Class 300

Special features:

  • earthing stud/lug
  • flange stopper

Optional extras:

  • final painting (flanges)

NPS

 

 

Lmax

 

(mm)

Min.

bend radius

(mm)

Max.

working pressure

(105 Pa)

d

 

(mm)

d4

 

(mm)

K

 

(mm)

No. of bolts

x

thread (UNC)

Weights

Hose

(ca. kg/m)

Flange

(ca. kg/side)

½“

5000

80

10

15

34.9

60.3

4 x ½“

0.6

0.4

¾“

5000

80

10

19

42.9

69.9

4 x ½“

0.9

0.6

1“

5000

115

10

25

50.8

79.4

4 x ½“

1.0

0.8

1½“

5000

150

10

38

73.0

98.4

4 x ½“

1.3

1.3

2“

5000

200

10

45

92.1

120.7

4 x ⅝“

1.8

2.0

3“

5000

400

5

70

127.0

152.4

4 x ⅝“

3.5

3.8

4“

5000

600

5

95

157.2

190.5

8 x ⅝“

4.6

5.3

Different nominal
pipe sizes on request.

Lmax = Maximum length

d = Inner diameter of the spriral tube

d4 = Raised face diameter

K = Bolt circle diameter

Technical data valid for the pressure
rating Class 150.