Toro 570Z-4P-PR 4 Inch Pop-up Body 30 Psi Regulator

Product Description

The TORO 570Z-4P-PR is a 4-inch pop-up sprinkler body with an integrated 30 psi pressure regulator, designed for use in residential and commercial irrigation systems. The built-in pressure regulator maintains consistent downstream pressure, protecting heads from misting, fogging, and premature wear caused by high-supply-pressure conditions. This body accepts standard Toro 570Z-series nozzles and is installed by irrigation contractors and landscape professionals during new construction or system retrofits where pressure regulation is needed at the head level.

This sprinkler body is suited for turf and landscape irrigation zones where supply pressure exceeds recommended nozzle operating ranges. The 4-inch pop-up height makes it appropriate for low-cut turf applications such as residential lawns and groundcover beds. Installing pressure-regulating bodies at the head level eliminates the need for a separate zone pressure-reducing valve in many retrofit scenarios, simplifying system design and reducing component count on high-pressure supply lines.

Key Features

• Integrated 30 psi pressure regulator controls downstream nozzle pressure at the head
• 4-inch pop-up height suited for low-cut turf and groundcover zones
• Reduces misting and fogging caused by excessive system pressure
• Compatible with 570Z-series nozzle pattern and flow options
• Order increment of 1 allows single-unit replacement or phased installation

Compatibility

Designed as an OEM-style replacement or new-installation component for irrigation systems using Toro 570Z-series pop-up sprinkler heads where pressure regulation at the head is required.

Installation Notes

Installation is performed by licensed irrigation contractors or qualified landscape irrigation technicians. Shut off the irrigation system water supply and relieve line pressure before removing or installing any sprinkler body. Follow local plumbing and irrigation codes for burial depth and head placement. Do not exceed the rated inlet pressure range for this body, and verify the nozzle selected is rated for 30 psi operation to ensure matched system performance.

Technical Specifications

• Pop-Up Height: 4 inches
• Regulated Outlet Pressure: 30 psi
• UPC: 090258047049
• Order Increment: 1

Standard Information

• Brand: TORO
• Manufacturer Part Number: 570Z-4P-PR