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3002012 Series 2 Passages Pneumatic & Hydraulic Rotary Unions

2 Gas & flow Passage,Passage Size G3/8",Support 10~12mm Pipes,Can be Combine To Transfer 6~56 Circuits Electrical Power/Signal

Senring 2 passages Pneumatic & Hydraulic Rotary Unions 3002012 series with standard G3/8" port for 10~12mm pipes,can transfer pneumatic/hydraulic from static part to rotating part of the devices suitable to transfer various mediums including compressed air, steam, vacuum,water, hot oil, drinks,etc when devices 360° rotating. Advantages : compact size, light weight , low torque, each channel works independently without mixture. It also can combine to transmit 6 to 56 circuits of electrical power and signal. 3004012 series are widely appplied in industrial equipments such as Floor & Wall Covering,General Industry,Machine Tool,etc.

Features
Support transmit mixed power and signals,such as USB,HDMI, 1000M ethernet, VGA, DVI, coaxial RF (high frequency),servo motor signal,industrial bus slip rings...etc;
360° transmit compressed air,steam,vacuum,negative pressure,positive pressure,cooling water,hot oil...etc;
Max. Pressure(s):1Mpa (vacuum: -1.5kPa, higher Pressure can be customized);
Support 2 G3/8" port for 10~12mm pipes;
3002012(10~12mm pipe) 2 passage Pnuematic Hydraulic Electric Rotary Unions
Drawing
3002012(G3/8 10~12mm pipe 2 passage Rotary Unions Drawing
3002012 (Rotary Union Only) Drawing,2 Passage(10~12mm pipe)
Part No. description
3002012 2 passage Hollow Shaft Rotary Unions
Model list
ModelPassages(Gas/Flow)Port SizePipe Size
30020122 passagesG3/8"10~12mm
Drawing
3002012 2 passage pnuematic hydraulic electric rotary unions drawing
3002012-X4S 2 Passage(10~12mm pipe)+6~56 circuits electrical signal@2A(Suitable for Solenoid valve or Sensor switch Signals)
Model list
ModelPassages(Gas/Flow)Port SizePipe SizeSignal Circuits(2A)Length L(mm)
3002012-06S2 passagesG3/8"10~12mm614
3002012-12S2 passagesG3/8"10~12mm1221
3002012-24S2 passagesG3/8"10~12mm2435
3002012-36S2 passagesG3/8"10~12mm3652.3
3002012-56S2 passagesG3/8"10~12mm5682
Drawing
3002012 2 passage Pnuematic+electrical power(5A) rotary union drawing
3002012-X3AX4S 2 Passage(10~12mm pipe)+electrical power/signal(5A,10A option)
Model list
ModelPassages(Gas/Flow)Port SizePipe SizePower Circuits(10A)Signal Circuits(2A)Length L(mm)
3002012-06S 2 Passages G3/8" 10~12mm 0 6 48
3002012-0610 2 Passages G3/8" 10~12mm 6 0 48
3002012-12S 2 Passages G3/8" 10~12mm 0 12 72
3002012-0610-06S 2 Passages G3/8" 10~12mm 6 6 72
3002012-1210 2 Passages G3/8" 10~12mm 12 0 72
3002012-0610-12S 2 Passages G3/8" 10~12mm 6 12 96
3002012-1210-06S 2 Passages G3/8" 10~12mm 12 6 96
3002012-18S 2 Passages G3/8" 10~12mm 0 18 96
3002012-1810 2 Passages G3/8" 10~12mm 18 0 96
3002012-0610-18S 2 Passages G3/8" 10~12mm 6 18 120
3002012-24S 2 Passages G3/8" 10~12mm 0 24 120
3002012-2410 2 Passages G3/8" 10~12mm 24 0 120
3002012-36S 2 Passages G3/8" 10~12mm 0 36 168
3002012-1210-24S 2 Passages G3/8" 10~12mm 12 24 168
3002012-3610 2 Passages G3/8" 10~12mm 36 0 168
3002012-48S 2 Passages G3/8" 10~12mm 0 48 216
3002012-1210-36S 2 Passages G3/8" 10~12mm 12 36 216
3002012-4810 2 Passages G3/8" 10~12mm 48 0 216
3002012-60S 2 Passages G3/8" 10~12mm 0 60 264
3002012-1210-48S 2 Passages G3/8" 10~12mm 12 48 264
3002012-72S 2 Passages G3/8" 10~12mm 0 72 312
3002012-2410-48S 2 Passages G3/8" 10~12mm 24 48 312
3002012-84S 2 Passages G3/8" 10~12mm 0 84 360°
3002012-2410-60S 2 Passages G3/8" 10~12mm 20 60 360°
3002012-96S 2 Passages G3/8" 10~12mm 0 96 408
3002012-108S 2 Passages G3/8" 10~12mm 0 108 456
3002012-120S 2 Passages G3/8" 10~12mm 0 120 504
Technical Specification
Rotary Unions & Joints Spec.
Passages(Gas/Flow) 2 passages Max. Operating Pressure Positive Pressure 1Mpa, Vacuum -1.5kPa
Pipe Size 10~12mm pipe, G3/8" Port torque <0.2N.m
Mechanical Data Electrical Data
spec. data spec. data
Working life 20millions for ref(depends on working conditions) Power Signal
Max. Operating Speed 250RPM continously, 1000RPM intermittently Voltage range 0~440VAC/VDC 0~440VAC/VDC
Working temp. -30°C~80°C Insolution resistance <500MΩ/300VDC <500MΩ/300VDC
Work humidity 0~85% RH Lead wire spec. AWG17# Silver-plated teflon wire AWG22# Silver-plated teflon wire
Contact Materia Precious Metal Lead wire length standard 250mm(can be customized)
Housing Material aluminum alloy Insolution resistance 500VAC@50Hz,6s
IP Grade IP51 Electrical noise <0.01Ω
Color code of Lead Wire
ring no.123456789101112
color blackbrownredorangeyellowgreenbluepurplegreywhitepinklightblue
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SENRING Electronics Co.,Limited

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