Hunter PRS40 sprinkler spray body
PROS-PRS40
Preview image for the video "Pro-Spray Product Guide".
Specification builder chart.

Pro-Spray™ PRS40

To optimise MP Rotator Nozzle performance, the Pro-Spray PRS40 is pressure-regulated to 2.8 bar; 280 kPa.
Models Shrub, 7.5 cm, 10 cm, 15 cm, 30 cm
Inlet ½"
Pressure Regulation 2.8 bar; 280 kPa
  • Industry’s strongest spray body for years of reliable performance
  • Pressure-regulated to 2.8 bar; 280 kPa for the MP Rotator Nozzle
  • Grey cap for easy field identification
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Smart WaterMark 
Recognised as a responsible water-saving tool

Product Line
Spray Bodies

Models

Popular Models

PROS-04-PRS40

PROS-04-PRS40

Pro-Spray PRS40 Sprinkler Body, 4" pop-up with 40 PSI pressure regulator, ½" inlet, and gray cap; accepts female-threaded nozzles
Pro-Spray PRS40 Sprinkler Body, 10 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; accepts female-threaded nozzles
PROS-06-PRS40

PROS-06-PRS40

Pro-Spray PRS40 Sprinkler Body, 6" pop-up with 40 PSI pressure regulator, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles
Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles

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Pop-up Height

Feature Options

Model Description Add to List
PROS-00-PRS40 Pro-Spray PRS40 Sprinkler Body, shrub adapter, 2.8 bar; 280 kPa pressure regulator, and ½" inlet, gray; accepts female-threaded nozzles +
PROS-00-PRS40-R Pro-Spray PRS40 Sprinkler Body, shrub adapter, 2.8 bar pressure regulator, ½" inlet, and reclaimed water ID; accepts female-threaded nozzles +
PROS-03-PRS40 Pro-Spray PRS40 Sprinkler Body, 7.6 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; accepts female-threaded nozzles +
PROS-04-PRS40 Pro-Spray PRS40 Sprinkler Body, 10 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; accepts female-threaded nozzles +
PROS-04-PRS40-CV Pro-Spray PRS40 Sprinkler Body, 10 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and gray cap; accepts female-threaded nozzles +
PROS-04-PRS40-CV-R Pro-Spray PRS40 Sprinkler Body, 10 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and reclaimed water ID; accepts female-threaded nozzles +
PROS-04-PRS40-CV-F Pro-Spray PRS40 Sprinkler Body,10 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and gray cap; accepts female-threaded nozzles +
PROS-04-PRS40-CV-F-R Pro-Spray PRS40 Sprinkler Body, 10 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and reclaimed water ID; accepts female-threaded nozzles +
PROS-06-PRS40 Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-06-PRS40-CV Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-06-PRS40-CV-R Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and reclaimed water ID; no side inlet, accepts female-threaded nozzles +
PROS-06-PRS40-CV-F Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-06-PRS40-CV-F-R Pro-Spray PRS40 Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and reclaimed water ID; no side inlet, accepts female-threaded nozzles +
PROS-06-SI-PRS40 Pro-Spray Sprinkler Body, 15 cm pop-up with 2.8 bar pressure regulator, side inlet and ½" inlet; accepts female-threaded nozzles +
PROS-12-PRS40 Pro-Spray PRS40 Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-12-PRS40-CV Pro-Spray PRS40 Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-12-PRS40-CV-R Pro-Spray PRS40 Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, check valve, ½" inlet, and reclaimed water ID; no side inlet, accepts female-threaded nozzles +
PROS-12-PRS40-CV-F Pro-Spray PRS40 Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and gray cap; no side inlet, accepts female-threaded nozzles +
PROS-12-PRS40-CV-FR Pro-Spray PRS40 Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, check valve, FloGuard Technology, ½" inlet, and reclaimed water ID; no side inlet, accepts female-threaded nozzles +
PROS-12-SI-PRS40 Pro-Spray Sprinkler Body, 30 cm pop-up with 2.8 bar pressure regulator, side inlet and ½" inlet; accepts female-threaded nozzles +
Showing 1 - 20 of 20

User-installed options

Model Description Add to List
SJ-506

SJ Swing Joint, ½" x 15 cm, standard, preassembled, with four swing elbows

 +
SJ-512

SJ Swing Joint, ½" x 30 cm, standard, preassembled, with four swing elbows

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SJ-7506

SJ Swing Joint, ½" x ¾" x 15 cm, standard, preassembled, with four swing elbows

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SJ-7512

SJ Swing Joint, ½" x ¾" x 30 cm, standard, preassembled, with four swing elbows

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HSBE-050

½" male thread x insert spiral barb elbow

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437400SP

Drain check valve for all pop-up Pro-Spray Sprinkler Bodies

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213600SP

Shutoff cap for Pro-Spray Sprinkler Bodies, thread-on

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916400SP

Shutoff nozzle for PS Ultra and Pro-Spray Sprinkler Bodies

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PROSRCCAPSP

Snap-on reclaimed water ID cap, fits all Pro-Spray Sprinkler Bodies

 +
458562

Pro-Spray PRS40 Sprinkler Body reclaimed water thread-on body cap check valve ID

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Pro-Spray™ PRS40
Pro-Spray™ PRS40
Pro-Spray™ PRS40
User installed options

Contact your local distributor for product availability and ordering.

Specifications

Operating Specifications

  • Operational pressure range: 1.0 to 7.0 bar; 100 to 700 kPa
  • Warranty period: 5 years

Factory-Installed Options

  • Check valve available for 10 cm, 15 cm, and 30 cm models (up to 4.3 m of elevation)
  • Reclaimed water identification
  • FloGuard™ Technology available for check valve models

User-Installed Options

  • Drain Check Valve P/N: 437400SP
    • Up to 4.3 m of elevation for 10 cm, 15 cm, and 30 cm models
    • Up to 3 m of elevation for 7.5 cm model
  • Reclaimed water ID cap P/N: 458562SP
  • Snap-on reclaimed cover P/N: PROS-RC-CAP-SP
  • Shutoff cap P/N: 213600SP
  • Shutoff nozzle P/N: 916400SP

 Download Product Spec Sheet

  Download Written Specifications

Videos

Pro-Spray with FloGuard™: Save Water the Instant a Missing Nozzle is Detected

Pro-Spray with FloGuard™: Save Water the Instant a Missing Nozzle is Detected.

Water Savings: Using Pressure Regulation

Learn about the water savings and efficiency gained by using properly pressure-regulated spray bodies and rotors.

Be a Hero. Save Water. Save the Day.

Do you like heroes who battle villains and save the day? If so, this Smart Irrigation video by Hunter Industries is for you!

Spray sprinklers to MP Rotator retrofit: Convert your standard sprinklers to efficient MP Rotators
There is no better time to retrofit your existing sprinklers from inefficient sprays to the highly efficient MP Rotators.
Hunter Spray Adjustments and Maintenance

This video explains how to adjust and maintain Hunter sprays on an irrigation system.

Pro-Spray Product Comparison Testing - Burst, Surge, Flush and Cap-leak.
How much pressure can a sprinkler head can handle before it literally explodes?

All Product Videos

Features

Hunter’s revolutionary MP Rotator™ Nozzles use multi-stream technology to deliver accurate streams of water with superior uniformity. When used in place of standard spray nozzles, it’s not uncommon to see system water use decrease by up to 30% or more. This technology and water savings is brought to life in the Pro-Spray PRS40. This efficient watering tool combines the rugged Pro-Spray Sprinkler Body with a built-in MP Rotator. Regulated at 2.8 bar; 280 kPa, the Pro-Spray PRS40 ensures the optimum output pressure to achieve maximum efficiency. It is recommended for both residential and commercial applications, and is available in an array of configurations to suit the needs of any site.

Key Benefits

Industry’s strongest spray body for years of reliable performance
Pressure-regulated to 2.8 bar; 280 kPa for the MP Rotator Nozzle
Grey cap for easy field identification
Co-moulded wiper seal made from chemical- and chlorine-resistant materials
Innovative seal design prevents cap-to-body leaks, even with a loose cap
Heavy-duty spring for consistent riser retraction
FloGuard™ Technology option eliminates water waste in the event of a missing nozzle
Interchangeable components for easier servicing, retrofits, and upgrades
Check valve option eliminates low-head drainage

Advanced Features

The industry’s most rugged wiper seal is co-molded from two types of chemical and chlorine-resistant materials. This pressure activated, multi-function wiper seal reduces flow-by, operates at low pressures, and allows more sprinkler heads to be installed on the same zone. Its innovative design prevents debris from entering the seal when the riser is retracted, reducing riser stick-ups.

Spray Sprinkler Wiper Seal

The Pro-Spray line incorporates a heavy-duty ribbed body and durable cap engineered to withstand the harshest environments, including the rigors of foot traffic and the abuses of heavy machinery. In addition, the buttress thread design provides superior strength in cap-to-body gripping capacity helping the head to withstand high inlet surge pressures.

Pro-Spray Leak Test

The strongest retraction spring for positive retraction under any condition.

Sprinkler Spring

Optional check valves eliminates drainage at heads installed on slopes, protecting landscapes from damage and erosion while reducing water waste. Choose from the convenience of factory-installed check valves or the flexibility of field installation.

In the event of a missing nozzle, FloGuard technology reduces the flow of water from the riser to a 1.9 l/min (3 m tall) indicator stream, eliminating water waste and preventing landscape erosion while providing a visual indicator for repair.

Documents

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  • Manuals
  • Marketing
  • Specifications
  • Replacement Parts
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CAD Installation Details

PROS-00 with Field-Built Swing Arm DWG PDF
PROS-00 with Flex Swing Arm DWG PDF
PROS-00 with Hunter Swing Joint DWG PDF
PROS-00 with IH Riser DWG PDF
PROS-00 with IH Riser and Check Valve DWG PDF
PROS-00 with Rigid Riser DWG PDF
PROS-00 with Rigid Riser and Check Valve DWG PDF
PROS-00 with Rigid Riser and On-Grade Lateral DWG PDF
PROS-00 with Rigid Riser, Check Valve, and On-Grade Lateral DWG PDF
PROS-00 with Swivel Riser and Check Valve DWG PDF
PROS-00 with Swivel Riser, Check Valve, and On-Grade Lateral DWG PDF
PROS-00-PRS30 PRS40 with Field-Built Swing Arm DWG PDF
PROS-00-PRS30 PRS40 with Flex Swing Arm DWG PDF
PROS-00-PRS30 PRS40 with Hunter Swing Joint DWG PDF
PROS-00-PRS30 PRS40 with IH Riser DWG PDF
PROS-00-PRS30 PRS40 with IH Riser and Check Valve DWG PDF
PROS-00-PRS30 PRS40 with Rigid Riser DWG PDF
PROS-00-PRS30 PRS40 with Rigid Riser and Check Valve DWG PDF
PROS-00-PRS30 PRS40 with Rigid Riser and On-Grade Lateral DWG PDF
PROS-00-PRS30 PRS40 with Rigid Riser, Check Valve, and On-Grade Lateral DWG PDF

CAD Installation Details

Photos

Application Photos

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Related Products

Spray Body Comparison Chart

Built Tough to Withstand Life in the Trenches
Hunter Pro-Spray line can handle the harshest environments and pressure, and still perform as needed. Pressure regulated models provide new opportunities for extraordinary water savings.

 

  PS Ultra Pro-Spray PRS30 PRS40
QUICK SPECS
  Good Better Best with Sprays Best with MP Rotators
Models (cm) 5, 10, 15 Shrub, 5, 7.5, 10, 15, 30 Shrub, 7.5, 10, 15, 30 Shrub, 7.5, 10, 15, 30
Pressure Regulator (bar) N/A N/A 2.1 2.8
FEATURES
Pre-Installed Nozzle 5SS, 8A, 10A, 12A, 15A, 17A N/A N/A N/A
Cap Color Black Black Brown Grey
Check Valves Field-Installed Field-Installed or Factory-Installed Field-Installed or Factory-Installed Field-Installed or Factory-Installed
Warranty 2 Years 5 Years 5 Years 5 Years
ADVANCED FEATURES
Body Style Slim Line Rugged Body Rugged Body Rugged Body
Spring Standard Heavy Duty Heavy Duty Heavy Duty
Co-Molded Wiper Seal  
Reclaimed Cap  
Pressure Regulation    
Applications
Turfgrass
Turfgrass–Tall Mowing Height
Shrubs–Sprinklers on Risers  
Shrubs–Tall Pop-up Sprinklers  
Residential
Commercial/Municipalities    
High Traffic Areas  
Reclaimed Water  
Field-Installed Check Valve Option
Factory-Installed Check Valve Option  

Compatible Products

MP Rotator
Standard MP Rotator Nozzle

The revolutionary MP Rotator Nozzle features a unique, multi-trajectory rotating stream delivery system that applies water at a slow and steady rate with maximum distribution uniformity.

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