SE-1181 8-Passage Rotary Joint - DSTI

DSTI SE-1181 Rotary Union

DSTI’s SE-1181 rotary union offers robust 8-port fluid transfer for dynamic hydraulic and pneumatic systems. With a 0.375" through bore and compact 2.937" body diameter, it’s designed to accommodate shaft-mounted configurations and continuous rotation in high-pressure environments. Capable of handling up to 7500 PSI and 300 rpm, this model’s 70 in-lbs minimum torque supports stable operation across a range of industrial applications.

Technical Specifications
Model #	Connection	Passage Size	Diameter	Length	Through Bore	Minimum Torque
SE-1181	#4 SAE	0.187"	2.937"	7.360"	0.375"	70 in-lbs
- Number of Ports: 8 - Maximum Pressure: 7500 PSI [515 BAR] - Maximum Speed: 300 rpm - Vacuum Rating: 30 HG - Operating Temperature: -18°C to 105°C [0°F to 220°F]
* Minimum torque required to rotate based on zero pressure with oil/hydraulic media. Torque may increase when using other media types or running dry.

---

Disclaimer: All product names, logos, and brands are property of their respective owners. All company, product, and service names used in this website are for identification purposes only. We are not an authorized distributor or representative of the trademark owners unless explicitly stated. The products offered are original and genuine, sourced through independent supply channels.

---