DSTI SPS-5310 Rotary Union

DSTI’s SPS-5310 rotary union is designed for simple, single-channel fluid transfer in compact rotating systems. With a 3/8"-18 NPT threaded connection and a 0.375" passage size, it accommodates moderate flow requirements in space-constrained setups. This model features no through bore, a 1.750" body diameter, and a 2.630" overall length—delivering smooth rotation at speeds up to 500 rpm and pressures up to 600 PSI, supported by a 12 in-lbs torque rating.

Technical Specifications
Model #	Connection	Passage Size	Diameter	Length	Through Bore	Minimum Torque
SPS-5310	3/8"-18 NPT	0.375"	1.750"	2.630"	None	12 in-lbs
- Number of Ports: 1 - Maximum Pressure: 600 PSI [40 BAR] - Maximum Speed: 500 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. Required torque may be greater when using other media types or dry running.

---

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.

---