Hydrants extinguishing systems

Extinguishing systems with hydrants

Uses: The water supply in fire fighting, in industrial areas and buildings.

Classification of the hydrants:

INDOOR HYDRANTS


Indoor hydrant 2′ bronze

Indoor hydrant 2′ iron

Garden hydrant 1′

EXTERIOR HYDRANTS

Underground hydrants:
  • The hydrant column made ??of stainless steel/cast iron
  • The head of hydrant and valve box made of cast iron
  • Anticorrosive painted with epoxy powder, food endorsed.
  • Present autogoal and frost protection.
The underground hydrant runs in two versions:

  • DN80 with fitting guide DN65
  • DN100 with fitting guide DN100

Underground hydrant

Protection box
for the underground
hydrant

Foot flange

couplings and
flange adapters
Overground hydrants:
  • The hydrant column made ??of stainless steel / iron and the head hydrant and valve box are made of cast iron.
  • In case of accidental bumping of the aboce ground parts the insurance screws are definitely spitting apart without affecting the lock system.
  • Anticorrosive painted with epoxy powder, food endorsed.
  • Presents auto-emptying and frost protection.
DN80:

  • with 2 exits type B

DN80:

  • type A – with 2 exits type B
  • type B – with 2 exits type B and 1 exit type A

Cut overground hydrant

Overground hydrant with
2 output type B
and 1 output type A

Not cutting overground hydrant
Nr. Name of the part Material
1. valve body gray iron
2. support chair Copper alloy
3. Chair Copper alloy
4. Ax stainless steel with min 11.5% Cr
5. Lower column gray iron
6. Rod carbon steel
7. Upper column gray iron
8. connection G4 Aluminium
9. clogged connection Aluminium
10. clogged connection Aluminium
11. connection G21/2 Aluminium
12. Carton sealing gray iron
13. cover handle gray iron
Portable hydrants:
  • Type 1 is done in dimensional version of DN 100.
  • Type 2 is done in 3 dimensions: DN65, DN80, DN100.
  • Type 3 is done in constructive variants DN 80, with possibility to have output Output type B or type C.

Surface hydrant

Surface hydrant

Surface hydrant

Hydrant Box

COMPLETE HYDRANT BOX


hydrant box

hydrant valve

permanent connection

Hose reel

Trigger joint

Discharge pipe type C

key connection ABC

Hoses

Symbol Diameter Weight Pressure Length
breaking trying work
A 110 920 50 24 12 20
B 76 600 50 24 12 20
C 53 400 50 24 12 20
D 26 200 50 24 12 20

COMPLETE HYDRANT BOX

Hydrant box with applied seal
550 mm x 650 mm x 250 mm
Simple hydrant box,embedded
550 mm x 650 mm x 250 mm
Hydrant box applied with place of extinguisher
835 mm x 650 mm x 250 mm
Box semi-rigid hose
700 mm x 700 mm x 285 mm
Hydrant box
650 mm x 450 mm x 250 mm
Box with the stainless steel front (Minibox)
500 mm x 500 mm x 145 mm
Hydrant box with glass applied embedded:
550 mm x 650 mm x 250 mm
(550 mm x 650 mm x 200mm)
CuHydrant box with glass applied, surface mounted fitting:
550 mm x 650 mm x 250 mm
(550 mm x 650 mm x 200mm)
Hydrant box with glass door and glass surface mounted fitting:
550 mm x 650 mm x 250 mm
(550 mm x 650 mm x 200mm)
Hydrant box with glass door, surface mounted fitting:
500 mm x 500 mm x 145 mm
(500 mm x 500 mm x 140 mm) MINIBOX
Stainless steel hydrant box, with glass door, surface mounted fitting:
500 mm x 500 mm x 145 mm
(500 mm x 500 mm x 140 mm) MINIBOX