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Close-up of a silver spray gun with attached metal paint cup, front-left viewThree-quarter side view of the metal spray gun showing trigger, adjustment knobs and small labelSpray gun beside blue ASTA W97 product box with specifications and 'Heavy Duty Spray Gun' textDisassembled spray gun showing the body, detached metal cup, pickup tube and mounting hardware

Gravity-Feed HVLP Spray Gun, 1.8mm Nozzle, 1L Paint Cup

Professional gravity-feed spray gun with 1.8mm nozzle and 1L cup for fast, efficient large-area painting. Air inlet 1/4", 250 L/min consumption.

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Description

Gravity-Feed HVLP Spray Gun, 1.8mm Nozzle, 1L Paint Cup

Brief Overview

This gravity-feed spray gun delivers consistent, high-quality paint application across large surfaces with minimal paint waste. The 1.8mm precision nozzle and 1L gravity tank are engineered for fast coverage without the complexity of pressure-fed systems. Designed for shops running continuous painting operations, this gun pairs well with replacement spray gun nozzles and accessories to maintain peak performance across varying paint viscosities.

Key Features

  • Gravity-Feed Design: 1L paint cup mounts directly below the gun body, eliminating siphon hose complexity and reducing paint loss
  • 1.8mm Precision Nozzle: Optimized spray pattern for balanced coverage and atomization across standard automotive and industrial applications
  • Adjustable Air & Fluid Control: Dual rear knurled adjustment screws allow on-the-fly tuning of spray width and paint flow without stopping work
  • Low Air Consumption: 250 L/min requirement keeps compressor runtime minimal and operating costs down
  • Industrial-Grade Construction: Chrome-plated metal body with machined aluminum components resists corrosion and daily shop abuse
  • Swivel Connection: Allows cup rotation for operator comfort and reduced fatigue during extended use
  • Standard 1/4" Air Inlet: Compatible with most industrial compressor supply lines (10mm hose recommended)

Business Advantages for Resellers

  • High Utilization Rate: Shops performing regular finish work—automotive, cabinet coating, furniture restoration—will use this continuously
  • Competitive Pricing: Gravity-feed eliminates cost of pressure tank systems, positioning this as the entry-to-mid-tier spray solution
  • Bulk Sales Opportunity: Shops typically order backup guns to minimize downtime; recommend stocking 3-5 units
  • Service Revenue: Worn nozzles and seals are predictable replacement consumables—upsell accessories as part of routine maintenance packages
  • Clear Compressor Fit: Minimum 350L/100L tank @ 2.2–3KW requirement is transparent—helps you match customer compressor specs accurately and avoid returns

Technical Specifications

Specification Value
Nozzle Diameter 1.8mm
Paint Cup Capacity 1L (1,000cc)
Air Consumption 250 L/min
Operating Pressure 3–4 BAR (approximately 50 PSI)
Air Inlet Connection 1/4" (female)
Recommended Supply Hose 10mm diameter
Minimum Compressor Spec 350L/100L tank; 2.2–3KW motor
Paint Cup Attachment Swivel-mount with clamp arms
Body Material Chrome-plated metal with aluminum feed assembly
Adjustments Dual rear knurled screws (air & fluid control)

Why This Matters for Your Shop

Large-area painting jobs demand speed without sacrificing finish quality. Gravity feed keeps paint supply constant at the nozzle tip, reducing pressure fluctuations and improving atomization consistency. The low 250 L/min air draw means operators can run multiple guns simultaneously from a single compressor without stalling—a real advantage for high-volume shops. Adjustment knobs positioned at the rear handle let painters fine-tune spray pattern mid-job without setting the gun down, cutting changeover time and keeping work flowing.

The 1L cup strikes the practical balance: large enough to reduce refill frequency on mid-sized jobs, small enough to keep weight manageable during overhead or extended work. The swivel cup mount prevents hose kinks and reduces operator strain—measurable efficiency gains over 8-hour shifts.

Closing Statement

Stock this gun as your core spray solution for shops serious about finishing work. Its transparent compressor requirements, simple gravity-feed design, and proven nozzle size make it a reliable reorder item. Pair with replacement nozzles and fluid needles for predictable service revenue, and position it competitively against siphon-feed systems to capture cost-conscious buyers.