Fitting

PF02-04-UC

RoHS2 Compliant

The Tube Fitting comes in a wide variety of models to meet all your needs in pneumatic piping.
Water is admitted conditionally. (Excluding Space saving type)

Model type
Extension Screw Adaptor
Weight
44.0g
Shipping unit
1pc.
Metal
  • Brass with electroless nickel plating is used for the main metal parts.
  • Fluorine grease is used as grease, and the product is packaged in a clean room after cleaning with clean air.
  • After vacuum ultrasonic cleaning with HFE (hydro fluoro ether) in a clean room, deaeration packaging is performed.

Port size

Thread size

R1/4

Female thread

Rc1/2

Outline Dimensional Drawing

* Reference value for height dimension after tightening thread.

Specifications

Fluid medium Air, Water (Conditional*)
Max. operating pressure 1.0MPa
Max. vacuum -100kPa
Operating temp. range 0~60℃(No freezing)

Warnings

* Make sure to follow the instructions below when the fluid medium is water.

Surge pressure must be controlled lower than max. operating pressure when using water as a fluid medium.

Tap water in Japan free from foreign substances or contamination can be used. Carry out the evaluation under an actual operating condition for using other kind of water.

Construction

Advantages

The Tube Fitting comes in a wide variety of models to meet all your needs in pneumatic piping.
Water is admitted conditionally.

Clean-room Package, best suitable for piping in cleanroom, is available. (Optional)

Fluorine grease is applied and washed by clean air, then packed in ISO class 6 cleanroom.

Clean wash specification, best suitable for various production processes where foreign particles and oil are not welcome, is prepared. (Option for Clean-room Package specification)

Deaeration package after vacuum ultrasonic cleaning by HFE (hydrofluoroether) is carried out in the cleanroom.

Products with Different Options

Products with Different Sizes

Detailed Safety Instructions

Warning

1.When the fluid medium is water, do not use fittings unless the operating environment meets all the described specifications in the catalog. Otherwise, it may cause damage to the products, the escape of tubes and a fluid leakage.

Frequently Asked Questions for Fitting Series

Inquiries about this product

It is also possible to suggest products suitable for various conditions such as applications and functions. Please feel free to contact us or visit the nearest sales office.

The following are frequently asked questions. Please check before making inquiries.