Fitting

Tube Fitting Stainless SUS304 Series

RoHS2 Compliant

This tube fitting serves best where strength is required or the atmosphere contains chemicals.

Resin
  • PBT is used for the main resin parts. PBT: A standard resin material that is ideal for general environments.
Metal
  • SUS304 is used for the main metal parts. SUS304: Ideal for use where strength is required or in a chemical atmosphere.
Seal rubber
  • FKM is used as seal rubber material. FKM: Excellent in heat resistance, chemical resistance, and ozone resistance.
  • No copper-based metal is used for the metal material. *Some products are only compatible in the flow path.
  • HNBR or FKM is used for the seal rubber material. *Some products are only compatible in the flow path.
  • No lubrication is used during assembly.

Advantages

This tube fitting serves best where strength is required or the atmosphere contains chemicals.

Metal body is made of SUS304.

Seal material is made of FKM rubber.

Specifications

Fluid medium Air, Water, Others such as chemicals (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 or liquid.

Surge pressure must be controlled lower than max. operating pressure when using water or liquid 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.

Be sure to place Insert Ring (WR) into the tube edge when using water or liquid as a fluid medium.

The specification above may not be applied, depending on the kind of chemicals or mixed gases used as fluid medium. Make sure to use PISCO products after verifying their suitability on the user side.

Port size

Tube dia.

mm size(mm) φ4, φ6, φ8, φ10, φ12, φ16

Thread size

Thread size
Metric thread M5x0.8, M6x1
Taper pipe thread R1/8, R1/4, R3/8, R1/2

Construction

Type & Price list

Thread & Tube connection (9 types)

Tube & Tube connection (11 types)

Plug (1 type)

Detailed Safety Instructions

Warning

1.Check chemical resistance before using the products, when the fluid medium is chemicals, solvent or mixed gases. Depending on the conditions, it may cause damage to the products, the escape of tubes, and a fluid leakage.

2.When the fluid medium is water or liquid, 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.

Caution

1.The level of corrosion of the fittings varies by operating conditions. In case there is a possibility of negative effects on machines or facilities due to these conditions, evaluate the suitability of the products in advance.

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.