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Internal hydrant DN52 with rotary reel – universal

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symbol dn52
symbol uniwersalny montaż
symbol ce

Internal hydrant DN52 ith φ52 mm lay-flat fire hose winded on a rotary reel. Universal design: possible to connect to water supply as left or right side. Mounted on the wall (C) or recessed (B). Holes for water connection are blanked, offers six possibilities of connections: from the side, rear and above. Working pressure from 0,2 to 0,7 MPa.


Hydrant weight:
about 18 kg
Europallet (120 x 80 x height up to 200 cm):
14 pcs.
HYDRANT DIMENSION:
Height:550 mm
Width:550 mm
Depth:250 mm
RECESS DIMENSION:
Height:570 mm
Width:570 mm
Depth:260 mm
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Files to download

HYDRANT DIMENSION:
Height:550 mm
Width:550 mm
Depth:250 mm
RECESS DIMENSION:
Height:570 mm
Width:570 mm
Depth:260 mm

Files to download

Standard design:

  • hydrant cabinet STANDARD – steel sheet lacquered with Facade type polyester powder paint in red (RAL 3000) or white (RAL 9003) color; thanks to cover hinge cabinet door are opening for 180º
  • hydrant in a suspended (C) or recessed (B) version. Recessed version supplied with flange
  • 52 hydrant valve
  • hose support – rotating reel in RAL 3000 color
  • lay flat hose φ52 mm 15 m or 20 m length according to PN-EN 14540:2005(U)
  • hydrant nozzle type PWh-52 according to PN-EN-671-2, fixed connection to fire hose by crimping the nozzle with aluminum sleeve
  • hose couplings crimped with aluminum sleeve
  • Patent lock
  • marking: sign “Hydrant” according to PN-EN ISO 7010:2012 + information plate according to PN-EN 671-2
  • documentation: instruction of assembly and maintenance, guarantee card
  • identification number

Code Type Hose length Lock Supports/bases *
[height x depth]
Number of
supports/bases
Technical drawing

Instruction
S-52-C120-P-XXXX mounted on the wall 20 m Patent S-C-PODSTAWA-900×250 2 pcs.
S-52-C115-P-XXXX mounted on the wall 15 m
S-52-B120-P-XXXX mounted in a recess 20 m S-C-PODPORA-900×235 2 pcs.
S-52-B115-P-XXXX mounted in a recess 15 m
XXXX – means a color from the RAL palette (red 3000 or white 9003)
* Bases or supports are additional equipment sold separately

HYDRAULIC PROPERTIES

Working pressure: from 0,2 MPa to 0,7 MPa
Diffused conical water stream – not less than 45 degree.

Flow rate /efficiency/ Pressure [MPa] Dispersed stream Compact stream
Equivalent diameter 13 mm 0,2 172 l/min 155 l/min
0,4 244 l/min 220 l/min
0,6 299 l/min 270 l/min
Factor K 122
110
Effective range of the water jet projection (plus the length of the hose 15 m or 20 m)
Equivalent diameter 13 mm 0,2 5,4 m 10,8 m
0,4 8,1 m 17,1 m
0,6 9,9 m 19,8 m

Attention! The dependence of the flow rate Q on the pressure P is given by the equation: Q = K√10P, where Q is expressed in liters / minute and P in megapascals.

Possibility of implementation

ikona niestandardowe wymiary

Non-standard dimensions

Possible to adopt dimensions to customer request

Universality

Very easy change of the right / left side water connection by rotating the cabinet by 180°. The connection holes are plugged

Nozzle crimping

  • nozzle crimping with aluminum sleeve in standard
  • nozzle crimping with brass sleeve

Nozzle connection with hose

  • nozzle crimping with sleeve
  • nozzle connected with adapter

52 hydrant valve

  • 52 aluminum valve in standard
  • 52 brass valve with aluminum adapter

Type of lock

Patent lock

Large quantity of cabinets can be opened with one key. The key for emergency opening is located behind the safety glass.

Euro lock

Twist lock adapted to put seal on.

Additional equipment