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Rain Bird TSJ-12 12-inch turf swing joint with 1" M NPT male inlet and outlet; preassembled elbow fitting for rotor placement

Rain Bird TSJ-12 1" M NPT x 1" M NPT 12" Swing Joint

Brand: Rain Bird
Save 27%
$44.51
$32.27
SKU TSJ-12
In Stock (164)

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Rain Bird TSJ-12 12" swing joint provides a reliable, preassembled connection between lateral lines and rotor heads. Designed for turf and golf irrigation, it allows precise positioning of rotors while protecting risers from stress.

  • Length: 12" (30.5 cm) lay arm for flexible rotor placement.
  • Connections: 1" M NPT inlet and 1" M NPT outlet - male x male configuration.
  • Pressure rating: up to 315 psi (21.7 bar) for heavy-duty performance.
  • Preassembled unit with double O-ring seals to reduce leaks and speed installation.
  • Low-pressure loss hydraulic design improves flow efficiency compared with traditional swing joints.
  • Available TSJ-PRS variant includes an integral pressure regulator (70 psi / 4.8 bar) for consistent inlet pressure at the rotor.

Includes technical documentation and CAD files for design and installation. Suitable for professional irrigation systems; install per local plumbing codes and Rain Bird specifications.

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Frequently Asked Questions

What size inlet and outlet does the TSJ-12 have?
The TSJ-12 has 1" M NPT male inlet and 1" M NPT male outlet with a 12" lay arm.
How does the TSJ-PRS differ from the standard TSJ-12?
The TSJ-PRS includes an integral pressure regulator (70 psi / 4.8 bar) to maintain preset inlet pressure; the standard TSJ-12 has no regulator.
Is the TSJ-12 preassembled and ready for immediate installation?
Yes. TSJ models ship preassembled with double O-ring seals for leak protection and faster installation.
What pressure rating and flow details apply to this swing joint?
Rated to 315 psi (21.7 bar). TSJ-PRS maximum flow ≈22 gpm (1.4 l/s); consult spec sheet for pressure-loss at specific flows.

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