SKU
5811-01518

Spears – 1.5" MPT X M Acme Swing Joint with 18" Riser

  • 1-1/2" MPT x ACME swing joint
  • Includes 18" riser nipple
  • Flexible connection for rotors or valves
  • Absorbs movement and settling in turf
  • ACME threads prevent leak and binding
  • Durable PVC construction for longevity
  • Used in large turf or golf installations
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Product Details

This Spears swing joint assembly provides a 1-1/2" male-threaded connection to pipe and a male ACME connection to rotor heads, with an 18" riser for elevation flexibility. It protects the sprinkler from impact and misalignment caused by soil movement.

Key Features:

  • Dual-thread design for pipe and head compatibility
  • Riser adds reach and adjustable height
  • Resists leaks and breakage in turf zones

Construction & Durability:

  • Impact-resistant PVC body
  • UV stable and corrosion-resistant

Performance & Functionality:

  • Allows fine-tuning of rotor height and angle
  • Prevents damage from ground shifts

Ease of Installation & Use:

  • MPT screws into lateral line or fitting
  • ACME head installs without tools

Technical Specifications:

  • Inlet: 1.5" MPT
  • Outlet: 1.5" ACME
  • Riser Length: 18"
  • Material: PVC

Installation & Application:

  • Ideal for rotor installation on golf courses or athletic fields

Compatibility & Optional Accessories:

  • Connects to 1.5" rotors or swing adapters

Specifications

Brand
Spears Mfg Co

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