PM Series Pneumatic Bulkhead Union | Push-in Fittings

PM Series Pneumatic Bulkhead Union fittings: enable secure, one-touch tube connections through panels or walls. These push-in connectors join two PU/Nylon tubes (e.g., 4-16mm OD) on either side of a barrier. Ideal for organized routing in control cabinets, machinery, and automation systems. Durable construction ensures reliable sealing and easy installation.


Technical Parameter


Parameter Specification
Fluid Air, Vacuum
Max. Pressure 1.32Mpa (13.5kgf/cm²)
Normal Pressure Range 0~0.9Mpa (0~9.2kgf/cm²)
Low Pressure Range -99.99~0Mpa (-750~0mmHg)
Operating Temperature 0°C ~ 60°C
Tube Outer Sizes 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm

Dimension Drawing


PM Series Pneumatic Bulkhead Union Push-in Fittings Overall Dimensions

Model ΦD B R E H
PM04 4 30 M12x1 8 14
PM06 6 33 M14x1 10 17
PM08 8 36.8 M16x1 12 19
PM10 10 44.5 M20x1 15 24
PM12 12 46 M22x1 16 27

 

For detailed sizing information, installation guidelines, or to place an order, please contact our customer support team.


Dimension Drawing


PM Series Pneumatic Bulkhead Union Push-in Fittings Overall Dimensions

Model ΦD B R E H
PM04 4 30 M12x1 8 14
PM06 6 33 M14x1 10 17
PM08 8 36.8 M16x1 12 19
PM10 10 44.5 M20x1 15 24
PM12 12 46 M22x1 16 27

 

For detailed sizing information, installation guidelines, or to place an order, please contact our customer support team.

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