Union, M22x1.5 LH, 25 mm pilot, G 3/8"
1205-229-226
- Monoflow design
- Self-supported rotating union
- Radial housing connection
- Balanced mechanical seals
- Seal combinations: Carbon Graphite/Hardened Tool Steel or Carbon Graphite/Silicon Carbide
- Felt oiler in seal cavity for air service
- Oiler for relubrication (3 to 5 drops/month)
- Low torque design
- Weight-optimized design
- Aluminum housing; stainless steel or carbon steel rotor, depending on model
- Ball bearings lubricated for life
Dimensions

A
M22x1.5 LHM22x1.5 LH
B
G 3/8"-19G 3/8"-19
C
57 mm2.244 "
D1
117 mm4.606 "
E
38 mm1.496 "
F
26 mm1.024 "
G
13 mm0.512 "
H
30 mm1.181 "
I
24.98 mm0.983 "
J
74 mm2.913 "
X
8 mm0.315 "
Operating Specifications


Media
Air, VacuumAir, Vacuum
Rotor Connection
M22x1.5 LH M22x1.5 LH
Supply Connection
G 3/8"-19 G 3/8"-19
Air Max. Flow
4247 l/min150 CFM
Air Max. Pressure
10 bar150 psi
Air Max. Temperature
121 °C250 °F
Vacuum Max. Pressure
-0.95 bar-13.75 psi
Vacuum Max. Temperature
121 °C250 °F
Documents & Resources
Installation Guide
Installation Guide for Air and Hydraulic unions
Interface Drawing
Interface Control drawing for 1205-229-226
Operating Manual
Operating Manual for Air and Hydraulic unions
Service Guide
Service Guide for unions beginning with 1205