The Dramm MSO Heavy Duty Sprayer is a powerful and compact hydraulic sprayer designed to apply all formulations of chemicals. The MSO offers a fully adjustible pressure regulator with a maximum pressure of 500psi. Combined with the MS-TG trigger gun and the pump output of 1/2 gpm, the MSO creates a very fine spray for even coverage. The included trigger gun offers an adjustable pattern that will spray from a 20 foot straight stream to a 10 foot mist cone.
The MSO is available in several models. The base unit includes the pump, 33 foot discharge hose and the suction and bypass hoses (model MSO). Additionally, the MSO is available with a 20 gallon cart and tank (pictured right). The 20 gallon model is available with either 33 feet of hose (model MS20-33) or with 100 feet of hose and a hose reel (model MS20-100). The hose reel and cart assembly may also be purchased independently (model MS-R and MS- 20E). Finally, a telescoping spray wand (model L-5) is also available.
Clean up is easy and maintenance is simple. The MSO uses oilless bearing and stainless steel pump parts. The Dramm MSO Heavy Duty Sprayer is backed by a 6 month parts and labor warranty.
Let the Dramm Heavy Duty Sprayer be your workhorse.
Features:
The MSO is available in several models. The base unit includes the pump, 33 foot discharge hose and the suction and bypass hoses (model MSO). Additionally, the MSO is available with a 20 gallon cart and tank (pictured right). The 20 gallon model is available with either 33 feet of hose (model MS20-33) or with 100 feet of hose and a hose reel (model MS20-100). The hose reel and cart assembly may also be purchased independently (model MS-R and MS- 20E). Finally, a telescoping spray wand (model L-5) is also available.
Clean up is easy and maintenance is simple. The MSO uses oilless bearing and stainless steel pump parts. The Dramm MSO Heavy Duty Sprayer is backed by a 6 month parts and labor warranty.
Let the Dramm Heavy Duty Sprayer be your workhorse.
Features:
- Fully adjustable pressure - Up to 500 psi
- Trigger gun with adjustable spray pattern and output rates
- Solid bronze & stainless steel pump construction with oilless bearings
- Applies most chemical formulations
- 100' discharge hose
The Dramm MSO Sprayer 100' Hose is a sensational customer favorite, and we hope you like it just as much.
Inventory Last Updated: Apr 04, 2025
Inventory Last Updated: Apr 04, 2025
