Pneumatic connection technology >
Piping
Type
O.D.
Information
on tubing
materials
Operating
pressure
Temperature-
dependent
operating
pressure
Ambient
temperature Description
Plastic pipe
PQ-PA
12 ... 28 mm PA
-0.95 ... 7 bar
-25 ... 75°C
Rigid pipe made from high-quality
polyamide
Operating medium: compressed air,
vacuum, liquids
Flexible, maintenance-free
Smooth inside wall ensures optimum
flow conditions
online:
Pipe
PQ-AL
12 ... 28 mm Wrought
aluminium
alloy
-0.95 ... 7 bar
-30 ... 75°C
Rigid aluminium pipe
Operating medium: compressed air,
vacuum, liquids
Corrosion-resistant
Smooth inside wall ensures optimum
flow conditions
online:
Plastic-coated
metal tube
PM
6 ... 8 mm Wrought
aluminium
alloy,
PE
-0.95 ... 30 bar -29 ... 65°C
Operating media: compressed air,
vacuum
Resistant to deformation
Can be bent straight and reshaped
several times without a pipe-bending
device and without being damaged
Polyethylene, wrought aluminium
alloy
RoHS-compliant
online:
Push-in fittings for piping PQ
Type
Pneumatic
connection
Nominal size
Operating
pressure
Temperature-
dependent
operating
pressure
Ambient
temperature Description
Push-in fitting
CQ, CQ-H,
CQH-QS, CQC-H,
CQL, CQT, CQD,
CQA, CQSR, CQO
Male thread
G3/8, G1/2,
G3/4, G1,
Push-in sleeve
CQ-12, CQ-15,
CQ-18, CQ-22,
CQ-28,
Push-in sleeve
QS-12, QS-16,
For
pipe/tubing
O.D. 12, 15, 18,
22, 28 mm
8 ... 24.9 mm
-0.95 ... 15 bar -25 ... 75°C
For pipes PQ-PA, PQ-AL and tubing
PAN and PUN
Operating medium: compressed air,
vacuum, liquids
Push-in fitting
Push-in connector
Push-in connector with push-in sleeve
Push-in sleeve
Blanking plug
Distributor
Fluid separator
Retaining ring
Releasing tool
Male thread
online:
2012/08 Subject to change Systems, solutions and expertise for the automotive industry and its suppliers
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