RS Components
Our website uses cookies and similar technologies to provide you with a better service while searching or placing an order, for analytical purposes and to personalise our advertising to you.

SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 8 mm to Push In 8 mm

190 In stock for delivery within 7 working day(s)
Add to Basket

Price (ex. GST) Each (In a Pack of 5)


(exc. GST)


(inc. GST)



RS Stock No.:
Mfr. Part No.:
unitsPer unitPer Pack*
5 - 20$12.188$60.94
25 - 45$12.016$60.08
50 +$11.84$59.20
*price indicative

Bulkhead Union KQ2E

The KQ2E one-touch bulkhead unions are used to connect tubes through a panel and are suitable for use with nylon and polyurethane tubes. The special profile design of these bulkhead unions provide positive sealing under pressure without reducing the flow. When the connector is removed from the tube, the chuck and collet are released, thus preventing them from biting into the tube excessively.

Tube-to-tube fitting
The 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 to +60°C (water 0 to 40°C)


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

Bulkhead Adapators

Manufacturer SeriesKQ2
Tube Connection APush In 8 mm
Tube Connection BPush In 8 mm
Mounting Hole Diameter17mm
Tube Connection B - Tube Size8mm
Maximum Operating Temperature+60°C
Minimum Operating Temperature-5°C
Tube Connection A - TypePush In
Tube Connection A - Tube Size8mm
Tube Connection B - TypePush In
Connection StyleTube-to-Tube