Internal hydrant DN33 with 33 mm semi-rigid fire hose. Mounted on the wall (Z) or recessed (W). Holes for water connection are blanked. Working pressure from 0,2 to 0,7 MPa.
HYDRANT DIMENSION:
Height:750 mm
Width:400 mm
Depth:800 mm
Height:750 mm
Width:400 mm
Depth:800 mm
RECESS DIMENSION:
Height:770 mm
Width:420 mm
Depth:810 mm
Height:770 mm
Width:420 mm
Depth:810 mm
Files to download
HYDRANT DIMENSION:
Height:750 mm
Width:400 mm
Depth:800 mm
Height:750 mm
Width:400 mm
Depth:800 mm
RECESS DIMENSION:
Height:770 mm
Width:420 mm
Depth:810 mm
Height:770 mm
Width:420 mm
Depth:810 mm
Files to download
Standard design:
- hydrant cabinet GALVANIZED 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 (Z) or recessed (W) version. Recessed version supplied with foldable flange
- 52 aluminum hydrant valve with slant reduction
- fire hose reel in RAL 3000 color, with water axis
- φ33 mm semi-rigid fire hose 20 m or 30 m length according to PN-EN 694, fixed connection to water axis by crimping the hose with aluminum sleeve
- hydrant nozzle type PWh-33 according to PN-EN-671-1, fixed connection to fire hose by crimping the nozzle with aluminum sleeve
- valve and water axis connection hose; all thread connections without hose clamps
- Patent lock
- marking: sign “Hydrant” according to PN-EN ISO 7010:2012 + information plate according to PN-EN 671-1
- 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-33-ZB30-OFP-XXXX | mounted on the wall | 30 m | Patent | S-C-PODSTAWA-700X400-OF | 2 pcs. |  |
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| S-33-ZB20-OFP-XXXX | mounted on the wall | 20 m | ||||||
| S-33-WB30-OFP-XXXX | mounted in a recess | 30 m | S-C-PODSTAWA-700X400-OF | 2 pcs. | |
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| S-33-WB20-OFP-XXXX | mounted in a recess | 20 m | ||||||
| XXXX – means a color from the RAL palette (red 3000 or white 9003) * Bases or supports are additional equipment sold separately |
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HYDRAULIC PROPERTIES
Working pressure: from 0,2 MPa to 0,7 MPa
Diffused conical water stream – not less than 45 degree.
| hydrant valve 52 mm | ball valve 32 mm | ||||
| Flow rate /efficiency/ | Pressure [MPa] | Dispersed stream | Compact stream | Dispersed stream | Compact stream |
| Equivalent diameter 12 mm | 0,2 | 107 l/min | 90 l/min | 108 l/min | 91 l/min |
| 0,4 | 151 l/min | 128 l/min | 152 l/min | 129 l/min | |
| 0,6 | 184 l/min | 157 l/min | 185 l/min | 158 l/min | |
| Factor K | 75 | 64 | 76 | 64 |
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| Effective coverage range of the water stream (+ the length of the hose 20 or 30 m) | |||||
| Equivalent diameter 12 mm | 0,2 | 4,1 m | 10,4 m | 4,2 m | 10,6 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.
