SMC KQ2 Pneumatic Straight Tube-to-Tube Adapter, Push In 4 mm

  • RS Stock No. 771-5046
  • Mfr. Part No. KQ2H04-00A
  • Manufacturer SMC
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Straight Union KQ2H

The KQ2H straight union fittings from SMC are quick and easy to install into your pneumatic fittings. These KQ2H straight unions are also more compact in design which means that they can be used within a confined space. Straight unions are designed to connect tubing in the same direction. The new KQ2 range of products are lighter than previous models and have the advantage of improved insertion and removal forces.

Tube-to-tube fitting
he special profile design of the seal provides positive sealing under pressure without reduced flow
Release button allows tube to be removed easily without damage
Maximum operating pressure 10 bar
Maximum vacuum operating pressure -100kPa
Proof pressure 3MPa
Ambient and fluid temperature -5 → +60°C (water 0 → 40°C)

Note

Models with a -X2 suffix in the Mfr Part No. are copper-free (electroless nickel plated).

Tube-to-Tube Fittings & Plugs

Sealant coated threads minimise assembly time. The fittings can be used on vacuum or positive pressure lines. Suitable for use with nylon, soft nylon or polyurethane tube for compressed air or water (general industry) conveyance.

Maximum operating pressure 10 bar
Maximum vacuum operating pressure -100kPa
Proof pressure 3MPa
Ambient and fluid temperature -5 to +60°C (water 0 - 40°C)

Specifications
Attribute Value
Manufacturer Series KQ2
Tube Connection A Push In 4 mm
Tube Connection B Push In 4 mm
Body Material PBT
Maximum Operating Pressure 10 bar
Minimum Operating Temperature -5°C
Tube Connection B - Type Push In
Tube Connection A - Tube Size 4mm
Tube Connection A - Type Push In
Tube Connection B - Tube Size 4mm
Maximum Operating Temperature +60°C
Connector B Push In 4 mm
Connection Style Tube-to-Tube
Connector A Push In 4 mm
25 : Next working day (AU stock)
590 : 5 working days (Global stock)
Price (ex. GST) Each (In a Pack of 5)
$ 4.62
(exc. GST)
$ 5.08
(inc. GST)
units
Per unit
Per Pack*
5 - 20
$4.62
$23.10
25 - 45
$4.488
$22.44
50 +
$4.424
$22.12
*price indicative
Related Products
FESTO NPQH-D Straight Push-in Bulkhead Connectors The NPQH-D ...
Description:
FESTO NPQH-D Straight Push-in Bulkhead Connectors The NPQH-D range offers a convenient push-in fitting system with over 1000+ types of standard and function fittings Reliable pneumatic fittings offer you several benefits which are outlined below. Features and benefits · Effortless, ...
In line connection of 2 tubes of equal ...
Description:
In line connection of 2 tubes of equal or different diameters solid construction, compact, aesthetic and unobtrusive for a better connection, full air flow, individual unit quality control and dating in order to guarantee quality and traceability, RoHS and ISO ...
This range came up to answer the most ...
Description:
This range came up to answer the most extreme demands of pneumatic automation It is a line in technopolymer , lighter and more compact which offers to demanding customers high performances. Wide Range ø 2 - 14 mm. Main advantages:Quick ...
Push-on brass fittings to connect safely with thermoplastic ...
Description:
Push-on brass fittings to connect safely with thermoplastic tubes in pneumatic and fluid applications The sealing is metallic and the connection is very easy thanks to the particular shape of the hose adaptor. The hexagon of the locking nut is ...