Thermal Fogging for Frost Protection


Frost damages tender buds and plants each Spring.

Fogging can help by creating a thermal blanket that traps the Earth's heat beneath it, keeping the plants warm.



Rapid fog application with the Dramm PulsFOG or TracFOG, quickly drapes the field in a blanket of fog, protecting the plants from frost in temperatures as low as 25˚F (-6˚ C).

As frost is more typical on still evenings, the fog tends to last for several hours. Re-application may be necessary during the night.

This, quick and efficient method is cost effective when compared with wind machines and irrigation systems as one machine can be used in different locations.

Learn more about frost protection in our brochure or

Contact us

Dramm offers a range of different sizes of PulsFOG and TracFOG units for every need.

Vinyard Frost Protection with K-30/20 PulsFOG
The PulsFOG rapidly applies a blanket of fog that can help retain heat from the earth to keep plants from freezing.
Frost Protection with K-40 PulsFOG
The K-40 PulsFOG quickly applies a blanket of fog over a crop to keep plants warmer than the surrounding air temperature, helping to prevent frost.



K-10 Portable PulsFOG®


For greenhouses. Fogs 10 liters in 45 minutes. Propels fog up to 65 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-10 25 HP/10 Liter K-10 Portable PulsFOG® BROCHURE MANUAL25 lbs.

K-10/O Portable Livestock PulsFOG®


For livestock or outdoor. For use with oil-based formulations. Fogs 10 liters in 45 minutes.

Propels fog up to 65 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-10/O 25 HP/10 Liter K-10/O Portable Livestock PulsFOG® BROCHURE MANUAL18 lbs.

K-22 Standard PulsFOG®


For greenhouses. Fogs 10 liters in 30 minutes. Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22 50 HP/10 Liter K-22 Standard PulsFOG® BROCHURE MANUAL18 lbs.

K-22/O Portable Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 10 liters in 30 minutes.

Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22/O 50 HP/10 Liter K-22/O Portable Livestock PulsFOG® BROCHURE MANUAL33 lbs.

K-22 BIO Portable PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 5 liters in 15 minutes. Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22 BIO 50 HP/2-5 Liter K-22 BIO Portable PulsFOG® BROCHURE MANUAL34 lbs.

K-30 Standard PulsFOG®


For greenhouses. Fogs 10 liters in 15 minutes.

Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30 100 HP/10 Liter K-30 Standard PulsFOG® BROCHURE MANUAL25 lbs.

K-30/O Portable Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 10 liters in 15 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/O 100 HP/10 liter K-30/O Portable Livestock PulsFOG® BROCHURE MANUAL42 lbs.

K-30 Large BIO PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 55 lites in 80 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20 BIO 100 HP/2- 55 liter tanks K-30 Large BIO PulsFOG® BROCHURE MANUAL67 lbs.

K-30 Large BIO PulsFOG® Dual Start


The Dual Start K-30/20 BIO offers both the Manual Priming Ball and a Push-button, compressor-driven starting mechanism for easier starting

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20 BIO-DS 100 HP/2- 55 liter tanks K-30 Large BIO PulsFOG® Dual Start BROCHURE MANUAL67 lbs.

K-30 Dual Start Conversion Kit



Convert any K-30 to Dual Start. Kit includes instructions for installation. Dramm can also upgrade your unit if sent in for repair

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30 DS Conversion - K-30 Dual Start Conversion Kit - MANUAL3 lbs.

K-30 Large Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 55 liters in 80 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20/O 100 HP/55 liter K-30 Large Livestock PulsFOG® BROCHURE MANUAL58 lbs.

K-40 Large BIO PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 50 liters in 50 minutes. Propels fog up to 300 feet. 100 Liter tanks available.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-40 PulsFOG 125 HP/2- 55 liter tanks K-40 Large BIO PulsFOG® BROCHURE MANUAL-

K-50 Large Bio PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 50 liters in 30 minutes. Propels fog up to 350 feet. Larger tanks available.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-50 PulsFOG 175 HP/2- 55 Liter tanks K-50 Large Bio PulsFOG® BROCHURE MANUAL-

K-30/20 Cart


For K-30/20 PulsFOG machines. Can handle two 55 liter tanks. Allows for height adjustment and includes handle to turn PulsFOG.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20C - K-30/20 Cart - MANUAL85 lbs.

K-30/20 Big-Foot Cart


Same as K-30/20C but with Big-Foot pneumatic tires and casters.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20C-BF - K-30/20 Big-Foot Cart - MANUAL90 lbs.

PulsFOG Accessories


ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
Accessories - PulsFOG Accessories - --

5 Liter Chemical Tank



For PulsFOG K-10SP

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-05LCT 5 liter 5 Liter Chemical Tank - MANUAL2 lbs.
K-10LCT 10 liter 10 Liter Chemical Tank - MANUAL3 lbs.
K-55LNR 55 liter 55 Liter Chemical Tank - MANUAL11 lbs.
K-CF - Chemical Funnel - MANUAL1 lbs.
K-GP - Gas Pitcher - MANUAL1 lbs.
K-EP - Ear Protectors - MANUAL1 lbs.
K-CHP - Cleaning Hand Pump - MANUAL1 lbs.
K-CST - Cleaning Solution Tank - MANUAL2 lbs.
149 - PulsFOG Dosage Nozzles - MANUAL1 lbs.

Carrier Solution


Use of the PulsFOG requires a carrier solution to help reduce surface tension and create evenly sized droplets. There are three solutions available. For most horticultural applications, NutriFOG is the preferred carrier. VK-I and VK-II are also available. NutriFog and VK-II are for all chemical formulations and mixed with water. VK-I is for EC chemicals only and is NOT to be mixed with water. For SDS Sheets, click on the MANUAL Link Below.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
Carrier Various Carrier Solution - --

NutriFog - For all chemicals



NutriFOG is a 10-3-3 foliar fertilizer. It can be used with all chemical formulations. It is safe on all ornamentals. 0.25 liters mixed with 1.75 liters of water will treat 10,000 square feet. Do not use more than 5 times in one month on the same crop. Available in 20 liter (5 gallon) containers. NutriFOG Instructions NutriFOG Brochure

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
NF-20 20 liters NutriFog - For all chemicals BROCHURE MANUAL58 lbs.
VK2-5G 5 gallons Carrier Solution - For all chemicals BROCHURE MANUAL50 lbs.
VK2-1G 1 gallon Carrier Solution - For all chemicals BROCHURE MANUAL9 lbs.
PFC-1G 1 gallon Cleaning Solution BROCHURE MANUAL9 lbs.
VK2-55G 55 gallons Carrier Solution - For all chemicals BROCHURE MANUAL 535 lbs.



TracFOG PTO Driven Fast Fogger 400 AutoValve


The TracFOG PTO driven fast fogger is a tractor mounted fogger that creates ultra-fine particles and propells them hundreds of feet. The TracFOG400 has a 400 liter (100 gallon) tank and two directable nozzles. The new Autovalve version includes solenoids to control each nozzle as well as a pneumatic directional reversal.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF400A 400 liter (100 gal) TracFOG PTO Driven Fast Fogger 400 AutoValve BROCHURE MANUAL800 lbs

TracFOG PTO Driven Fast Fogger 400 Greenhouse Vegetable


The TracFOG 400GV is like the standard unit but with much taller nozzle masts allowing the nozzles to be aimed above greenhouse vegetable crops. The GV unit does not have the automatic nozzle system.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF400GV 400 liter (100 gal) TracFOG PTO Driven Fast Fogger 400 Greenhouse Vegetable - MANUAL800 lbs

TracFOG PTO Driven Fast Fogger 100 Autovalve


The TracFOG 100 has all of the features of the larger 400 but with a smaller tank. The 100 liter (25 gallon) tank can treat up to 500,000 square feet when full.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF100A 100 liter (25 gal) TracFOG PTO Driven Fast Fogger 100 Autovalve BROCHURE MANUAL740 lbs

TracFOG PTO Driven Fast Fogger 100 Greenhouse Vegetable


The TracFOG 100 has all of the features of the larger 400 but with a smaller tank. The 100 liter (25 gallon) tank can treat up to 500,000 square feet when full. The TF100GV has taller booms to be able to reach above tall vine crops.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF100GV 100 liter (25 gal) TracFOG PTO Driven Fast Fogger 100 Greenhouse Vegetable - MANUAL740 lbs

TracFOG Single Nozzle Extension


The TracFOG nozzle extensions attach to the nozzle base to extend the length of the nozzle by 24. This allows for the nozzle outlet to be placed closer to openings in doorways for fogging of difficult areas for tractors to enter.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF-EXT 24 Length TracFOG Single Nozzle Extension - MANUAL16 lbs



All PulsFOG units come with a cleaning kit, a cleaning brush, a chemical funnel, ear protection and a sample of PFC cleaning solution.

PulsFOG is a registered trademark of Dr. Stahl & Sohn GmbH & Co. KG



Latest forum topics:


Thermal Fogging for Frost Protection


Frost damages tender buds and plants each Spring.

Fogging can help by creating a thermal blanket that traps the Earth's heat beneath it, keeping the plants warm.



Rapid fog application with the Dramm PulsFOG or TracFOG, quickly drapes the field in a blanket of fog, protecting the plants from frost in temperatures as low as 25˚F (-6˚ C).

As frost is more typical on still evenings, the fog tends to last for several hours. Re-application may be necessary during the night.

This, quick and efficient method is cost effective when compared with wind machines and irrigation systems as one machine can be used in different locations.

Learn more about frost protection in our brochure or

Contact us

Dramm offers a range of different sizes of PulsFOG and TracFOG units for every need.

Vinyard Frost Protection with K-30/20 PulsFOG
The PulsFOG rapidly applies a blanket of fog that can help retain heat from the earth to keep plants from freezing.
Frost Protection with K-40 PulsFOG
The K-40 PulsFOG quickly applies a blanket of fog over a crop to keep plants warmer than the surrounding air temperature, helping to prevent frost.
Vinyard Frost Protection with K-30/20 PulsFOG
The PulsFOG rapidly applies a blanket of fog that can help retain heat from the earth to keep plants from freezing.
Frost Protection with K-40 PulsFOG
The K-40 PulsFOG quickly applies a blanket of fog over a crop to keep plants warmer than the surrounding air temperature, helping to prevent frost.



K-10 Portable PulsFOG®


For greenhouses. Fogs 10 liters in 45 minutes. Propels fog up to 65 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-10 25 HP/10 Liter K-10 Portable PulsFOG® BROCHURE MANUAL25 lbs.

K-10/O Portable Livestock PulsFOG®


For livestock or outdoor. For use with oil-based formulations. Fogs 10 liters in 45 minutes.

Propels fog up to 65 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-10/O 25 HP/10 Liter K-10/O Portable Livestock PulsFOG® BROCHURE MANUAL18 lbs.

K-22 Standard PulsFOG®


For greenhouses. Fogs 10 liters in 30 minutes. Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22 50 HP/10 Liter K-22 Standard PulsFOG® BROCHURE MANUAL18 lbs.

K-22/O Portable Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 10 liters in 30 minutes.

Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22/O 50 HP/10 Liter K-22/O Portable Livestock PulsFOG® BROCHURE MANUAL33 lbs.

K-22 BIO Portable PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 5 liters in 15 minutes. Propels fog up to 120 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-22 BIO 50 HP/2-5 Liter K-22 BIO Portable PulsFOG® BROCHURE MANUAL34 lbs.

K-30 Standard PulsFOG®


For greenhouses. Fogs 10 liters in 15 minutes.

Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30 100 HP/10 Liter K-30 Standard PulsFOG® BROCHURE MANUAL25 lbs.

K-30/O Portable Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 10 liters in 15 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/O 100 HP/10 liter K-30/O Portable Livestock PulsFOG® BROCHURE MANUAL42 lbs.

K-30 Large BIO PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 55 lites in 80 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20 BIO 100 HP/2- 55 liter tanks K-30 Large BIO PulsFOG® BROCHURE MANUAL67 lbs.

K-30 Large BIO PulsFOG® Dual Start


The Dual Start K-30/20 BIO offers both the Manual Priming Ball and a Push-button, compressor-driven starting mechanism for easier starting

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20 BIO-DS 100 HP/2- 55 liter tanks K-30 Large BIO PulsFOG® Dual Start BROCHURE MANUAL67 lbs.

K-30 Dual Start Conversion Kit



Convert any K-30 to Dual Start. Kit includes instructions for installation. Dramm can also upgrade your unit if sent in for repair

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30 DS Conversion - K-30 Dual Start Conversion Kit - MANUAL3 lbs.

K-30 Large Livestock PulsFOG®


For livestock or outdoor use. For use with oil-based formulations. Fogs 55 liters in 80 minutes. Propels fog up to 220 feet.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20/O 100 HP/55 liter K-30 Large Livestock PulsFOG® BROCHURE MANUAL58 lbs.

K-40 Large BIO PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 50 liters in 50 minutes. Propels fog up to 300 feet. 100 Liter tanks available.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-40 PulsFOG 125 HP/2- 55 liter tanks K-40 Large BIO PulsFOG® BROCHURE MANUAL-

K-50 Large Bio PulsFOG®


For greenhouses or livestock. Safe for heat sensitive products. Fogs 50 liters in 30 minutes. Propels fog up to 350 feet. Larger tanks available.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-50 PulsFOG 175 HP/2- 55 Liter tanks K-50 Large Bio PulsFOG® BROCHURE MANUAL-

K-30/20 Cart


For K-30/20 PulsFOG machines. Can handle two 55 liter tanks. Allows for height adjustment and includes handle to turn PulsFOG.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20C - K-30/20 Cart - MANUAL85 lbs.

K-30/20 Big-Foot Cart


Same as K-30/20C but with Big-Foot pneumatic tires and casters.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-30/20C-BF - K-30/20 Big-Foot Cart - MANUAL90 lbs.

PulsFOG Accessories


ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
Accessories - PulsFOG Accessories - --

5 Liter Chemical Tank



For PulsFOG K-10SP

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
K-05LCT 5 liter 5 Liter Chemical Tank - MANUAL2 lbs.
K-10LCT 10 liter 10 Liter Chemical Tank - MANUAL3 lbs.
K-55LNR 55 liter 55 Liter Chemical Tank - MANUAL11 lbs.
K-CF - Chemical Funnel - MANUAL1 lbs.
K-GP - Gas Pitcher - MANUAL1 lbs.
K-EP - Ear Protectors - MANUAL1 lbs.
K-CHP - Cleaning Hand Pump - MANUAL1 lbs.
K-CST - Cleaning Solution Tank - MANUAL2 lbs.
149 - PulsFOG Dosage Nozzles - MANUAL1 lbs.

Carrier Solution


Use of the PulsFOG requires a carrier solution to help reduce surface tension and create evenly sized droplets. There are three solutions available. For most horticultural applications, NutriFOG is the preferred carrier. VK-I and VK-II are also available. NutriFog and VK-II are for all chemical formulations and mixed with water. VK-I is for EC chemicals only and is NOT to be mixed with water. For SDS Sheets, click on the MANUAL Link Below.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
Carrier Various Carrier Solution - --

NutriFog - For all chemicals



NutriFOG is a 10-3-3 foliar fertilizer. It can be used with all chemical formulations. It is safe on all ornamentals. 0.25 liters mixed with 1.75 liters of water will treat 10,000 square feet. Do not use more than 5 times in one month on the same crop. Available in 20 liter (5 gallon) containers. NutriFOG Instructions NutriFOG Brochure

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
NF-20 20 liters NutriFog - For all chemicals BROCHURE MANUAL58 lbs.
VK2-5G 5 gallons Carrier Solution - For all chemicals BROCHURE MANUAL50 lbs.
VK2-1G 1 gallon Carrier Solution - For all chemicals BROCHURE MANUAL9 lbs.
PFC-1G 1 gallon Cleaning Solution BROCHURE MANUAL9 lbs.
VK2-55G 55 gallons Carrier Solution - For all chemicals BROCHURE MANUAL 535 lbs.



TracFOG PTO Driven Fast Fogger 400 AutoValve


The TracFOG PTO driven fast fogger is a tractor mounted fogger that creates ultra-fine particles and propells them hundreds of feet. The TracFOG400 has a 400 liter (100 gallon) tank and two directable nozzles. The new Autovalve version includes solenoids to control each nozzle as well as a pneumatic directional reversal.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF400A 400 liter (100 gal) TracFOG PTO Driven Fast Fogger 400 AutoValve BROCHURE MANUAL800 lbs

TracFOG PTO Driven Fast Fogger 400 Greenhouse Vegetable


The TracFOG 400GV is like the standard unit but with much taller nozzle masts allowing the nozzles to be aimed above greenhouse vegetable crops. The GV unit does not have the automatic nozzle system.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF400GV 400 liter (100 gal) TracFOG PTO Driven Fast Fogger 400 Greenhouse Vegetable - MANUAL800 lbs

TracFOG PTO Driven Fast Fogger 100 Autovalve


The TracFOG 100 has all of the features of the larger 400 but with a smaller tank. The 100 liter (25 gallon) tank can treat up to 500,000 square feet when full.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF100A 100 liter (25 gal) TracFOG PTO Driven Fast Fogger 100 Autovalve BROCHURE MANUAL740 lbs

TracFOG PTO Driven Fast Fogger 100 Greenhouse Vegetable


The TracFOG 100 has all of the features of the larger 400 but with a smaller tank. The 100 liter (25 gallon) tank can treat up to 500,000 square feet when full. The TF100GV has taller booms to be able to reach above tall vine crops.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF100GV 100 liter (25 gal) TracFOG PTO Driven Fast Fogger 100 Greenhouse Vegetable - MANUAL740 lbs

TracFOG Single Nozzle Extension


The TracFOG nozzle extensions attach to the nozzle base to extend the length of the nozzle by 24. This allows for the nozzle outlet to be placed closer to openings in doorways for fogging of difficult areas for tractors to enter.

ITEM SIZE NAME BROCHURE MANUAL SHIP WT.
TF-EXT 24 Length TracFOG Single Nozzle Extension - MANUAL16 lbs



All PulsFOG units come with a cleaning kit, a cleaning brush, a chemical funnel, ear protection and a sample of PFC cleaning solution.

PulsFOG is a registered trademark of Dr. Stahl & Sohn GmbH & Co. KG



Latest forum topics: