Miscellaneous Plumbing
Rotating Union, 2 Path
Dual Path Rotating Unions
For proper sealing, mating surfaces must be flat within 0.003 in. with a maximum 32 µ in. R a surface finish.
Operating Parameter Guidelines - Operating Temperature Range: 40°-160°F - Max. RPM see table - Air may be run in any available passage
- Rotating unions are not intended to be a structural member. It is recommended that the anti-rotate arm should be fully supported by external framework. Load on the union should be minimized. Please contact Vektek for technical assistance. - Installation Instructions Available, Request IS3207
2X C Port Plugged at assembly. For manifold mounting models 32-2242 and 32-2262-02, order two each adapter 30-8711-23 and discard the plugs. Model numbers ending in -03 are not manifold mountable. See Note.
N
Body Port A Body Port B
E
Locator Hole .218 .41
D
Base Port A
F
45
45
45
G
.375
H
A
K
P
B
I-6
Circle S Bolt
Circle J Bolt
F Equal sp
.13
Base Port B
4X 1/4 Cap Screw mounting holes Equal sp on J Bolt Circle
2X 3/8-16 UNC .50 Equal sp on S Bolt Circle
L
2X 5/16 Cap Screw mounting holes Equal sp on S Bolt Circle
M
B
ILS321205 REV V
A
Dual Path Dimensions Model No.
A B C D E F G H J
K L M N P S
Adapter Model No. 30-8711-23 is needed for manifold mounting. Order Separately. 32-2242-02 2.97 1.06 SAE 2 0.50 1.56 SAE 4 1.44 1.156 2.50 3.00 1.51 0.77 2.28 0.28 2.31 32-2262-02 3.34 1.13 SAE 2 0.63 1.73 SAE 6 1.68 1.375 3.00 3.50 1.82 0.84 2.57 0.38 2.75 Models 32-2242-03 and 32-2262-03 are not adaptable for manifold mounting. 32-2242-03 3.06 1.16 SAE 4 0.60 1.65 SAE 4 1.44 1.156 2.50 3.00 1.51 0.87 2.37 0.39 2.31 32-2262-03 3.34 1.13 SAE 6 0.63 1.73 SAE 6 1.69 1.375 3.00 3.50 1.82 0.85 2.57 0.47 2.75
Operating Limits
100 150 200 250 300 350 400
100 120 140
0 20 40 60 80
32-2262-02 & 32-2262-03
32-2242-02 & 32-2242-03
0 50
0 1000 2000 3000 4000 5000 Input Pressure (psi)
0 1000 2000 3000 4000 5000 Input Pressure (psi)
NOTE: Torque requirements may vary depending on port configuration and pressure run through ports. Testing of your specfic application may be required.
ILS321212 REV B
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800-992-0236
© Vektek, January 2023
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