
SMC KQ2H1012A (KQ2H10-12A) - One-touch Different Diameter Straight Union, Ø10 Tube, Ø12 Tube
SMC KQ2H1012A One-touch Different Diameter Straight Union — Ø10 x Ø12 Tube. KQ2 series different diameter (reducing) straight union connecting Ø10 mm tube to Ø12 mm tube, tube-to-tube one-touch push-in on both ends. Special profile seal for use from low vacuum to 1 MPa; release collar for low disconnection force.
MPN: KQ2H10-12A · SKU: KQ2H1012A
KQ2H10-12A Applications
Use this reducing straight union to connect a 10 mm tube to a 12 mm tube inline without adapters or tools. Both ends are one-touch push-in for fast, secure joints in compressed air and pneumatic circuits. The KQ2 profile seal keeps sealing performance from low vacuum up to 1 MPa, while the release collar allows easy tube disconnection during maintenance or line changes.
KQ2H10-12A Specifications
| Brand | SMC | Manufacturer Part No. | KQ2H10-12A |
| Series | KQ2 | Body Type | Different Diameter (Reducing) Straight Union |
| Tube O.D. 1 | Ø10 mm | Tube O.D. 2 | Ø12 mm |
| Connection | Tube x Tube (One-touch) | Operating Pressure | -100 kPa to 1 MPa |
KQ2H10-12A Datasheet & Manual
Download Datasheet & ManualSMC KQ2H1012A · PDF · Official SMC documentTrusted by




