Underhill Magnum Ultramax Pro 1″ Turbo Shift Nozzle (NG650-DFH-10)

Description

The Underhill Magnum Ultramax Pro 1″ Turbo Shift Nozzle (NG650-DFH-10) is a premium watering tool engineered for the rigorous demands of professional turf and landscape management. Designed with precision and versatility in mind, this nozzle delivers exceptional performance for tasks ranging from delicate hand-watering to high-volume stadium wash-downs. Its robust construction ensures reliable operation in commercial environments with higher water pressure, making it an indispensable asset for golf courses, sports fields, and large-scale facility maintenance.

KEY FEATURES AND BENEFITS:

• Professional Grade Construction: Manufactured with aircraft aluminum, brass, and TPR rubber, along with high-tech composite internal components, this nozzle is built to withstand demanding professional use and provide long-lasting service.
• Dual Variable Flow (Turbo Shift): Offers two distinct GPM (gallons per minute) ranges, starting with a lower flow (12-17 GPM) for fine mist and low-volume jet streams, and easily shifting to a higher flow (20-43 GPM) for powerful jet streams and wide fan patterns. This adaptability allows for precise water application suited to various tasks.
• Versatile Spray Patterns: Provides multiple spray options including a fine fog, a concentrated jet stream, and a broad fan pattern, enabling operators to choose the most effective delivery method for different watering or cleaning needs.
• Optimized for High Pressure: Recommended for commercial use with water pressures of 70 PSI and above, ensuring maximum efficiency and performance for large-scale operations.
• Ergonomic Adaptability: Designed for use with an ergonomically-designed pistol grip or a firefighter grip (sold separately), enhancing user comfort during extended periods of operation.

SPECIFICATIONS:

• Model Number: NG650-DFH-10
• Inlet Thread Size: 1″ FHT (Female Hose Thread)
• Flow Rate:
  Initial Flow: 12-17 GPM (45-64 L/min)
  Turbo-Shift Flow: 20-43 GPM (76-163 L/min)
  (Flow rates are generally based on 80 psi pressure)
• Material: Aircraft aluminum, brass, TPR rubber, high-strength composite internals
• Recommended Pressure: 70+ PSI

HOW TO USE:

1. Attach the Nozzle: Securely screw the 1″ FHT inlet of the Underhill Magnum Ultramax Pro nozzle onto a compatible 1″ male hose thread, ensuring a tight, leak-free connection.
2. Connect to Water Source: Connect the other end of your hose to a water source capable of providing the recommended 70+ PSI for optimal performance.
3. Attach Grip (Optional): If desired, attach an Underhill pistol grip (SV) or firefighter grip (SV-10) to the nozzle for enhanced handling and control.
4. Activate Water Flow: Turn on the water supply at your source.
5. Control Flow and Pattern:
   Push or pull the control handle to initiate and stop water flow.
   Rotate the nozzle head to select between different spray patterns like fog, jet stream, or fan.
   To engage the “turbo-shift” for higher flow, adjust the nozzle head or control as designed to transition from the initial 12-17 GPM range to the higher 20-43 GPM range, allowing for increased water volume.
6. Direct Water: Aim the nozzle towards the desired area for watering, syringing, cleaning, or wash-down tasks.
7. Deactivate Water Flow: When finished, close the control handle on the nozzle and turn off the main water supply.

BENEFITS OF USING UNDERHILL MAGNUM ULTRAMAX PRO 1″ TURBO SHIFT NOZZLE (NG650-DFH-10):

• Optimizes water usage through precise control for various landscape and turf applications.
• Enhances operational efficiency with quick transitions between low and high volume watering.
• Extends product lifespan due to its robust, professional-grade construction materials.
• Supports diverse watering needs, from delicate plant care to powerful surface cleaning.
• Improves user comfort during extended use when paired with an optional ergonomic grip.
• Contributes to effective turf management and facility maintenance by providing reliable water delivery.
• Reduces the need for multiple specialized nozzles by offering adaptable flow and patterns in one unit.

FEATURES:

• Integrated dual-range flow adjustment
• High-strength composite internal components
• Designed for compatibility with external grip handles
• Resistant to leakage during operation
• Suitable for high-pressure commercial water systems
• Adjustable stream for focused or dispersed application
• Constructed from aircraft-grade aluminum
• Utilizes brass components for critical connections
• Protected by TPR rubber casing
• Capable of producing fine mist to powerful jet streams
• Push-pull on/off control for immediate water cessation