Rain Bird TSJ PVC Turf Swing Joint 1 in. x 12 in. MIPT with PRS (70 PSI)

Rain Bird TSJ PVC Turf Swing Joint 1 in. x 12 in. MIPT with PRS (70 PSI)

SKU: TSJ100PRS Category:


Out of stock



Rain Bird TSJ PVC Turf Swing Joint 1 in. x 12 in. MIPT with PRS (70 PSI)

1 in. swing joint with 70 psi pressure regulator, 12 in. (30.5 cm) long, 1 in. (26/34) M x M NPT inlet and outlet

Unique swept elbow flow characteristics optimize rotor performance

Maintain constant pressure at the rotor inlet for improved range of water application

Preassembled units save the contractor time and reduce installation costs

Excellent structural integrity from the swept elbow design reduces the costs associated with fatigue-related failures

Oversized threaded inlets and large visible stops make hand tightening simple

Double O Ring provides extra protection against leaks and keeps threads clean of debris making hand tightening easy

TSJ Series Swing Joints connect 3/4” (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.

Additional features:

The TSJ-PRS combines the great flow characteristics of the Rain Bird turf swing joint with an inline pressure regulating outlet elbow for controlling and maintaining constant pressure right at the rotor inlet.

Regulation pressures are preset to a nominal value for each TSJ-PRS:
• 45 psi (3,1 Bars) for 3/4″ swing joints.
• 70 psi (4,8 Bars) for 1″ swing joints.

Maintains a constant, uniform pressure into the rotor regardless of nozzle used.

Allows each rotor on a zone to operate at the same pressure, improving consistency and overall system performance.

Reduces misting, fogging, and other performance problems caused by high pressure.

Installs quickly and easily, like all Rain Bird turf swing joints.

Regulator housing is made of PVC that matches the high pressure rating of the Rain Bird turf swing joint and exceeds the pressure rating of rotors.

Diaphragm is made of a durable fabric reinforced elastomer for long life.

Porous filter provides atmospheric reference without allowing contamination to enter, enabling the system to be buried in any kind of soil.

Additional information



Connection Size

1 in. x 12 in.

Connection Type


Fitting Type

PVC Fitting



Brand Name

Rain Bird