NZ4040S-1/8 Soap Nozzle 1/8 inch M NPT | Detergent Use

NZ4040S-1/8 — Low-Pressure Soap Nozzle

Product Overview

The AR NZ4040S-1/8 Soap Nozzle is a precision-engineered low-pressure detergent nozzle designed for accurate, consistent chemical application in compact and mid-sized cleaning systems. Its 1/8″ male NPT connection integrates securely with small wands, lances, and fittings commonly used in portable pressure washers, detailing setups, and lightweight commercial units.

Key Features

• 1/8″ male NPT threaded stainless-steel low-pressure soap nozzle
• Designed for precise, uniform low-pressure detergent application
• Automatically activates downstream injector chemical draw
• Stable spray geometry for even chemical distribution without streaking
• Constructed from corrosion-resistant stainless steel
• Compact size fits portable rigs, detailing setups, and tight working spaces
• Supports smooth transition between soap and high-pressure rinse
• Compatible with hot- or cold-water systems within rated limits

Performance Benefits

• Consistent Venturi-based chemical suction for stable detergent mixing
• Improves contact time and effectiveness of soaps, degreasers, and cleaners
• Minimizes turbulence for clean, uniform spray coverage
• Reduces detergent waste through precise metering
• Maintains reliable suction even during frequent chemical/rinse cycles
• Enhances workflow—no valves or adjustments required to stop chemical draw

Construction & Durability

• Precision-machined stainless-steel orifice for long-term flow accuracy
• Resistant to pitting, scaling, environmental contaminants, and harsh detergents
• Internal pathways engineered to reduce clogging risk
• Maintains structural integrity and suction reliability over extended use

Maintenance

• Rinse nozzle and injector with clean water after detergent use
• Flushing prevents chemical buildup and helps maintain spray performance
• Stainless-steel build resists scale formation and supports long service life

NZ4040S-1/8 Soap Nozzle 1/8 inch M NPT | Detergent Use Specifications

• Model: AR NZ4040S-1/8
• Connection: 1/8″ M NPT
• Material: Stainless steel
• Function: Low-pressure soap application / downstream injection activation

Applications

• Portable pressure washers
• Detailing rigs and automotive bays
• Small commercial cleaning units
• Equipment wash stations
• Agricultural and field-service cleaning
• Light- to mid-range pressure-washing systems