PU Pneuflex

N/AL 9.12.003.02

06/97

Our policy is one of continuous research and development. We therefore reserve the

right to amend, without notice, the specifications given in this document.

Product

Diameter

A

B

Effective

C

D

Max working

E

number

of tube

Length

Length

Working

Coil Length in

Diameter

pressure

Thread

D x d

End A

End B

Length (m)

neutral position (mm)

on Windings

bar

PU310600218

6 x 4

300

100

2

165

32

10

R1⁄8

PU310600418

6 x 4

300

100

4

350

32

10

R1⁄8

PU310600618

6 x 4

300

100

6

545

32

10

R1⁄8

PU310600818

6 x 4

300

100

8

720

32

10

R1⁄8

PU310800228

8 x 5

500

100

2

180

42

10

R1⁄4

PU310800428

8 x 5

500

100

4

400

42

10

R1⁄4

PU310800628

8 x 5

500

100

6

630

42

10

R1⁄4

PU310800828

8 x 5

500

100

8

800

42

10

R1⁄4

PU311000228

10 x 6,5

500

100

2

185

52

9

R1⁄4

PU311000428

10 x 6,5

500

100

4

400

52

9

R1⁄4

PU311000628

10 x 6,5

500

100

6

635

52

9

R1⁄4

PU311000828

10 x 6,5

500

100

8

800

52

9

R1⁄4

PU311200238

12 x 8

500

100

2

180

65

9

R3⁄8

PU311200438

12 x 8

500

100

4

390

65

9

R3⁄8

PU311200638

12 x 8

500

100

6

590

65

9

R3⁄8

PU311200838

12 x 8

500

100

8

780

65

9

R3⁄8

General Information - PU Pneuflex Spring Coils

Mounting Method

Male thread and swivel fittings at both ends.

PU Pneuflex Coils are coloured red.

To calculate working pressures at various temperatures,

multiply working pressure by factor given in table.

Working Pressure/Temperature Conversion Factor

Dimensional Drawing

Warning

These products are intended for use in industrial compressed air systems only. Do not use these products where

pressures and temperatures can

exceed those listed under ‘Technical Data’.

Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not

within published specifications, consult Norgren.

Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to

consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or

damage to equipment in the event of such failure.

System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be

adequately provided.

System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products

where applicable.

Working temperature °C

Factor

-20°c to +23°c

1,00

30c

0,85

40°c

0,70

50°c

0,60

CA

B