Professional 20-Gallon Cart Sprayer for Precision Pest & Disease Control
The Dramm MSO Heavy-Duty Sprayer delivers professional-grade performance for greenhouse growers, nurseries, and commercial operations. With variable pressure up to 500 PSI and ultra-fine droplet technology, this cart sprayer ensures even coverage with minimal runoff—perfect for applying biopesticides, beneficial nematodes, fungicides, insecticides, and plant growth regulators.
Why Growers Choose the MSO
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Fine, Even Coverage: Lower spray volume creates finer droplets that adhere better to plant surfaces with less waste
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Narrow Cart Design: 21" width fits down tight greenhouse aisles and growing areas
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Convex Hose Reel: Unique design prevents snagging for seamless, uninterrupted spraying
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Adjustable Spray Pattern: MS-TG spray gun ranges from fine turbulent mist to straight stream
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Versatile Application: Ideal for IPM programs, biocontrol applications, and sanitization protocols
Complete System Includes
- Durable MSO piston pump with 500 PSI max pressure (fully adjustable)
- 20-gallon convex tank with agitation system (4 GPM)
- 100 ft professional-grade hose with quick-connect fittings
- MS-TG adjustable spray gun with conical spray pattern
- Solid rubber tires (upgrade to BigFoot pneumatic tires available)
- Water quick-connect for easy switching to optional L-5 lance
Technical Specifications
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Tank Capacity: 20 gallons
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Max Pressure: 500 PSI (fully adjustable)
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Spray Output: 0.5 GPM
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Agitation Output: 4 GPM
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Power: 120V AC, 200 watts
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Pump Type: High-pressure piston
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Hose Length: 100 ft with quick-connect
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Dimensions: 37" L × 21" W × 42" H
Upgrade options available for rough terrain applications. Contact us for custom configurations and volume pricing.
