Rain Bird TSJ & TSJ-PRS Series Swing Joints

Product Description

TSJ Series Swing Joints connect  (1,9 cm) and 1 (2,5 cm) sprinklers or quick coupler valves to lateral pipes. This allows for easy adjustment of head to grade to prevent heads or pipes from breaking when run over by equipment.

The Rain Bird Turf Swing Joint with Pressure Regulating System (TSJ-PRS) controls and maintains a preset inlet pressure for rotors with 1" inlets. Pressure regulation right at the rotor gives designers more control over the irrigation system performance than other means of regulation.

In very high pressure or fluctuating pressure situations, the TSJ-PRS ensures optimal droplet size and eliminates misting, resulting in improved uniformity and reduced water consumption. The TSJ-PRS can also be used to provide the same pressure to each rotor on a zone in applications where high flow rates result in significant friction losses or where there are elevation changes.

Effortless Installation and Adjustment

TSJ & TSJ-PRS Series Swing Joints enable straightforward, secure installation of sprinkler heads with factory-assembled two-ell configurations. These flexible joints simplify positioning and elevation adjustments, reducing setup time and ensuring each sprinkler is perfectly placed for maximum irrigation coverage.


Reliable Leak-Free Performance

Each swing joint is built using high-impact PVC and is rigorously assembled to prevent leaks during operation. The double-elbow design, combined with robust threaded connections, delivers long-lasting reliability, even under demanding working pressures of up to 13.8 bar (200 psi) for standard models.


Optimized Sprinkler Efficiency

The TSJ-PRS model features built-in pressure regulation, stabilizing lateral line pressure at 3.1 bar (45 psi). This helps maintain consistent sprinkler output, reduces water waste, and extends the lifespan of both pop-up and rotor sprinkler heads in diverse landscape applications.