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email: malishevsky@promtechno.com.ua

Hydrofilter

The hydrofilter is designed to prevent fires and subsequent fires in the systems of discharge air ducts of mangals, grills, ovens, etc. The hydrofilter is installed in an already existing ventilation system and does not have its own fan. To reduce the water consumption, it is suggested to install a storage tank (doesn't included in the standard configuration). Our company produces two types of hydrofilters.

GF
The GF has four hot air cleaning stages with sparks. First stage: hot air passes through a water curtain created by HENNLICH sprayers (Germany). There is mixing of small particles of water and air flow with the content of combustion products. The second stage: the passage of air through the labyrinth filters, where partial deposition of fat and soot occurs. Third: the turn of the flow by 180°, which contributes to additional cooling of the air. The fourth stage: the second row of labyrinth filters, which completes the purification of the flow from sparks. Further, the air purged of sparks is vented.

The main functions of the hydrofilter are:

• extinguishing flames and sparks from ovens, barbecues or grills by 100%
• cleaning of air from soot, grease and tar by 85%
• cooling of gases and smoke up to 45-60°C at the outlet. (Installation of a storage tank increases the temperature of the exhaust air by 20-30°C)
• neutralizing odors and reducing smoke by 50%

GFL
The hydrofilter model GFL has six stages of cleaning hot air. In contrast to the previous model, the GFL hydrofilter has an improved fourth stage filter, which provides better cleaning of hot air, from combustion products and fat. The fifth stage is the second row of sprayers, which reduces the temperature of the air flow. A sixth stage is designed to cut off particles of water and residues of soot. Further, the air purged of sparks is vented.

The main functions of the hydrofilter are:

• extinguishing flames and sparks from ovens, barbecues or grills by 100%
• cleaning of air from soot, grease and tar by 95%
• cooling of gases and smoke up to 35-45°C at the outlet. (Installation of a storage tank increases the temperature of the exhaust air by 20-30°C)
• neutralizing odors and reducing smoke by 65%

Basic parameters and dimensions of GF

Name of parameter

units of measurement

Model

GF-1

GF-2

GF-3

GF-4

GF-5

GF-6

hydrofilter

1

Capacity, max

m3/h

1000

2000

3000

4000

5000

6000

2

Air duct flange

mm

300x220

450x300

550x350

750x350

850x350

950x350

3

Temperature of cleaned air

°C

+3…+250

4

Air-pressure

Pa

400

5

Overall dimensions LxWxH

mm

920x507x803

920x657x923

1044x757x1053

1168x957x1143

1269x1057x1266

1168x1068x1117

6

Weight, max

kg

50

60

80

100

110

120

7

Weight with water, max

kg

65

80

105

140

150

165

8

Duty of water

l/h

to 500 (without storage container)

Basic parameters and dimensions of GFL

Name of parameter

units of measurement

Model

GFL-1

GFL-2

GFL-3

GFL-4

GFL-6

hydrofilter

1

Capacity, max

m3/h

1000

2000

3000

4000

6000

2

Air duct flange

mm

300x220

450x300

550x350

750x350

950x350

3

Temperature of cleaned air

°C

+3…+250

4

Air-pressure

Pa

400

5

Overall dimensions LxWxH

mm

920x507x803

920x657x923

1044x757x1053

1168x957x1143

1168x1068x1117

6

Weight, max

kg

50

60

80

100

120

7

Weight with water, max

kg

65

80

105

140

165

8

Duty of water

l/h

to 1000 (without storage container)

 

Basic parameters and dimensions of storage container

 

Name of parameter

dimension

Model

GF

GFL

Storage container

1

Volume of water in container

L

80-90

130-140

2

power voltage of electrical pump

V

220

3

energy input

kW

0,8

4

dimensions with frame, LxWxH

mm

670x590x690

830x690x690

5

Weight, max

kg

40

50

6

Weight with water, max

kg

130

190

You can buy hydrofilters from us, or from our dealers.