Sprayers (5)
A powerful backpack sprayer/duster that easily converts from liquid to granular applications.
The STIHL SR 450 is a professional-grade sprayer that covers all the bases. Its low-emission, fuel-efficient engine delivers a 20% greater spray range when compared to previous models. Ideal for distributing liquid or solid compounds, this backpack sprayer/duster converts from misting to dusting applications without any special tools or additional equipment. It’s easy to use and provides excellent control over product feed and air speed. And to top it all off, the sprayer also quickly converts to a powerful leaf blower for fast debris cleanup.
| SR 450 Specifications - Professional Use | |
| WEIGHT WITHOUT LIQUID | 12.8 kg (28.2 lbs.) |
| DISPLACEMENT | 63.3 cc (3.86 cu. in.) |
| ENGINE POWER | 2.9 kW (3.9 bhp) |
| FUEL CAPACITY | 1700 cc (57.5 oz.) |
| CONTAINER CAPACITY | 14.0 L (3.7 gals.) |
| AIR VOLUME | With Tubes: 920 m3/h (542 cfm) |
| AIR VELOCITY | 90 m/sec. (201 mph) |
| MAXIMUM SPRAY RANGE | Horz.: 14.5 m (48 ft.) Vert.: 13.0 m (43 ft.) |
| The pressure pump kit is recommended for applications in which the spray tube is held at an upward angle of more than 30 degrees in order to maintain a consistent discharge rate. | |
This powerful, fuel-efficient, liquid-only backpack sprayer is a great choice for large property applications.
When you need to cover a large area, you need a high-capacity sprayer that is comfortable, powerful and fuel-efficient. With the SR 430 backpack sprayer, you can check off all those requirements and much more. This gasoline-powered liquid-only backpack sprayer delivers a large spraying range, reducing the time it takes you to treat large areas. Its high performance pressure pump provides a constant flow of product with no loss of pressure, regardless of the spray angle. While the engine is running, the pump also continuously mixes and agitates the tank contents, delivering a more consistent application of product. The sprayer is also comfortable to wear, featuring an anti-vibration system, soft rubber grips and optional chest and hip belt accessory to evenly distribute weight. The SR 430 is ideal for farmers, foresters and pest controllers.
| SR 430 Specifications - Occasional Use | |
| WEIGHT WITHOUT LIQUID | 12.4 kg (27.3 lbs.) |
| DISPLACEMENT | 63.3 cc (3.86 cu. in.) |
| ENGINE POWER | 2.9kW (3.9 bhp) |
| FUEL CAPACITY | 1700 cc (57.5 oz.) |
| CONTAINER CAPACITY | 14 L (3.7 gals.) |
| AIR VOLUME | 920 m3/h (542 cfm) |
| AIR VELOCITY | 90 m/sec. (201 mph) |
| MAXIMUM SPRAY RANGE | Horz: 14.5 m (48 ft.) Vert: 13 m (43 ft.) |
| The pressure pump kit is included for applications in which the spray tube is held at an upward angle of more than 30 degrees in order to maintain a consistent discharge rate. | |
A lightweight, value-priced backpack sprayer that’s ideal for small tree farms or vineyards.
When you need more power than a manual sprayer, but want the same portability, the STIHL SR 200 is the answer. This value-priced sprayer is in a class of its own, featuring a low-exhaust-emission, fuel-efficient engine that delivers up to 20% better fuel economy than most conventional 2-stroke engines. It’s easy to use with a one-hand joystick-style control handle and provides excellent control over rate and range of spray. And because it’s a STIHL, it uses high-quality components and a comfortable, ergonomic design. With the SR 200 backpack sprayer, a little goes a long way.
| SR 200 Specifications - Professional Use | |
| WEIGHT WITHOUT LIQUID | 8.5 kg (18.7 lbs.) |
| DISPLACEMENT | 27.2 cc (1.66 cu. in.) |
| ENGINE POWER | 0.8 kW (1.07 bhp) |
| FUEL CAPACITY | 1050 cc (35.5 oz.) |
| CONTAINER CAPACITY | 10.0 L (2.1 gals.) |
| AIR VOLUME | With tubes: 580 m3/h (341 cfm) |
| AIR VELOCITY | 81 m/sec. (181 mph) |
| MAXIMUM SPRAY RANGE | Horz.: 9 m (29.5 ft.) Vert.: 5.5 m (18 ft.) |
| This pressure pump kit is recommended for applications in which the spray tube is held at an upward angle of more than 30 degrees in order to maintain a consistent discharge rate. | |
A manual backpack sprayer for professionals that maintains constant pressure.
When working with compounds such as pesticides and herbicides, accuracy and control are top priorities. The STIHL SG 20 manual backpack sprayer helps ensure constant working pressure, thanks to a pressurized fluid reservoir separate from the main tank. Now you can maintain constant pressure, even through refills. The sprayer is also comfortable and lightweight, helping you get through the day with less fatigue.
| SG 20 Specifications - Professional Use | |
| TANK CAPACITY | 18.0 L (4.75 gals.) |
| WORKING PRESSURE | 40 psi +/- 10% |
| WEIGHT WITHOUT LIQUID | 5.1 kg (11.2 lbs.) |
A versatile, easy to carry sprayer.
The SG 31 sprayer is a powerful, easily portable piece of equipment. Equipped with a 5-liter tank, the sprayer falls between the SG 11 and the larger SG 51 in terms of volume capacity. This multipurpose sprayer can be used to apply fertilizers, pesticides, herbicides, and insecticides to your plants. It’s built with lightweight materials, making it a convenient tool to carry with you both in the yard and on the farm. The easy-to-use design includes a pump handle that can be locked into place for use as a carrying handle, along with a translucent tank for optimal visibility of liquid levels. The sprayer wand comes standard with a non-adjustable hollow cone brass nozzle, and a wand holder for secure transport and storage.
| SG 31 Specifications - Occasional Use | |
| TANK CAPACITY | 5.0 L (1.32 gals.) |
| WORKING PRESSURE | 29 psi +/- 10% |
| WEIGHT WITHOUT LIQUID | 1.8 kg (4.0 lbs.) |