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NEW: HAFNER Pneudactic
Pneumatic Training Sets

Chapter 1
Basic Concepts of Pneumatics

Chapter 2
The General Design of a Pneuamtic System and its Components

Chapter 3
Grouping and construction of control valves

Chapter 4
Structure and function of directional valves

Chapter 5
Schemes of directional control valves - ISO symbols

Chapter 6
Explanation of the Hafner Type Numbering System

Chapter 7
The pneumatic cylinder - Part 1

Chapter 8
The pneumatic cylinder - Part 2

Chapter 9
The basics of air preaparation

Chapter 10
Air preparation Units

Chapter 11
Valves and Acutators with the NAMUR-Interface

Download Area

Further documents can be found in our download area.

Cylinders

Cylinders with NAMUR-Interface

LAZ

Double acting | magnetic piston | 320 mm piston diameter

LAZ Series: Linear Actuators with NAMUR-Interface

Key features:

- Double acting
- Built-in cushioning rings
- Interface to solenoid valve according to VDI/VDE 3845 (NAMUR 1 - 1/4")
- Mounting pattern at cylinder head according to DIN 3358/ISO 5210 for direct mounting to knife gate valves. Other interfaces available on request.
- Fixing possibilities for proximity switch as a standard

Diameter:
Ø80 Ø100 Ø125 with profile tube
Ø160 Ø200 Ø250 Ø320 with tie rods

Stroke: 25-1000 mm (other non-standard strokes are available on request.).

Medium | Air
Working pressure | 1 ... 10 bar
Temperature range | -20°C ... +80°C
Below 0°C air has to be dried.

Body | Anodized aluminum
Heads | Anodized aluminum
Drive piston | Aluminum, PUR, Plastoferrit
Piston rod | Stainless steel
Seals | NBR
Air connection tube | Stainless steel
Rail for sensor (Ø160-Ø320) | Anodized aluminum
Tie rods | 1.4021

LAZ

Type number

Diameter

Stroke

Connection

Piston diameter

Piston diameter, male

Operating pressure

Datasheet

LAZ 80/25

Ø 80 mm

25 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/50

Ø 80 mm

50 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/80

Ø 80 mm

80 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/100

Ø 80 mm

100 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/125

Ø 80 mm

125 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/160

Ø 80 mm

160 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/200

Ø 80 mm

200 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/250

Ø 80 mm

250 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/320

Ø 80 mm

320 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/400

Ø 80 mm

400 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/500

Ø 80 mm

500 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/600

Ø 80 mm

600 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/700

Ø 80 mm

700 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/800

Ø 80 mm

800 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/900

Ø 80 mm

900 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 80/1000

Ø 80 mm

1000 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/25

Ø 100 mm

25 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/50

Ø 100 mm

50 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/80

Ø 100 mm

80 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/100

Ø 100 mm

100 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/125

Ø 100 mm

125 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/160

Ø 100 mm

160 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/200

Ø 100 mm

200 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/250

Ø 100 mm

250 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/320

Ø 100 mm

320 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/400

Ø 100 mm

400 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/500

Ø 100 mm

500 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/600

Ø 100 mm

600 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/700

Ø 100 mm

700 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/800

Ø 100 mm

800 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/900

Ø 100 mm

900 mm

G1/4"

Ø 20 mm

M16x1,5

1...10 bar

LAZ 100/1000

Ø 100 mm

1000 mm

G1/4

Ø 20 mm

M16x1,5

1...10 bar

LAZ 125/25

Ø 125 mm

25 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/50

Ø 125 mm

50 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/80

Ø 125 mm

80 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/100

Ø 125 mm

100 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/125

Ø 125 mm

125 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/160

Ø 125 mm

160 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/200

Ø 125 mm

200 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/250

Ø 125 mm

250 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/320

Ø 125 mm

320 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/400

Ø 125 mm

400 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/500

Ø 125 mm

500 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/600

Ø 125 mm

600 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/700

Ø 125 mm

700 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/800

Ø 125 mm

800 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/900

Ø 125 mm

900 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 125/1000

Ø 125 mm

1000 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/25

Ø 160 mm

25 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/50

Ø 160 mm

50 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/80

Ø 160 mm

80 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/100

Ø 160 mm

100 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/125

Ø 160 mm

125 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/160

Ø 160 mm

160 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/200

Ø 160 mm

200 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/250

Ø 160 mm

250 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/320

Ø 160 mm

320 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/400

Ø 160 mm

400 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/500

Ø 160 mm

500 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/600

Ø 160 mm

600 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/700

Ø 160 mm

700 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/800

Ø 160 mm

800 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/900

Ø 160 mm

900 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 160/1000

Ø 160 mm

1000 mm

G1/4"

Ø 32 mm

M27x2

1...10 bar

LAZ 200/25

Ø 200 mm

25 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/50

Ø 200 mm

50 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/80

Ø 200 mm

80 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/100

Ø 200 mm

100 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/125

Ø 200 mm

125 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/160

Ø 200 mm

160 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/200

Ø 200 mm

200 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/250

Ø 200 mm

250 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/320

Ø 200 mm

320 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/400

Ø 200 mm

400 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/500

Ø 200 mm

500 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/600

Ø 200 mm

600 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/700

Ø 200 mm

700 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/800

Ø 200 mm

800 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/900

Ø 200 mm

900 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 200/1000

Ø 200 mm

1000 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/25

Ø 250 mm

25 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/50

Ø 250 mm

50 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/80

Ø 250 mm

80 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/100

Ø 250 mm

100 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/125

Ø 250 mm

125 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/160

Ø 250 mm

160 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/200

Ø 250 mm

200 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/250

Ø 250 mm

250 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/320

Ø 250 mm

320 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/400

Ø 250 mm

400 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/500

Ø 250 mm

500 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/600

Ø 250 mm

600 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/700

Ø 250 mm

700 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/800

Ø 250 mm

800 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/900

Ø 250 mm

900 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 250/1000

Ø 250 mm

1000 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/25

Ø 320 mm

25 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/50

Ø 320 mm

50 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/80

Ø 320 mm

80 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/100

Ø 320 mm

100 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/125

Ø 320 mm

125 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/160

Ø 320 mm

160 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/200

Ø 320 mm

200 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/250

Ø 320 mm

250 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/320

Ø 320 mm

320 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/400

Ø 320 mm

400 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/500

Ø 320 mm

500 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/600

Ø 320 mm

600 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/700

Ø 320 mm

700 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/800

Ø 320 mm

800 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/900

Ø 320 mm

900 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

LAZ 320/1000

Ø 320 mm

1000 mm

G1/2"

Ø 40 mm

M36x2

1...10 bar

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Contact

HAFNER Pneumatik Krämer GmbH & Co. KG
Stammheimer Straße 10
D-70806 Kornwestheim
Tel. +49 7154 178589-0
Fax +49 7154 178589-28
[email protected]
www.hafner-pneumatik.de

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