| Product symbol | Product code |
|---|---|
| PN-EN 671-1[Z25-30]Qconst-vertical version | S-HQ25-ZGW30 |
| PN-EN 671-1[Z25-20]Qconst-vertical version | S-HQ25-ZGW20 |
Internal hydrant with constant flow with semi-rigid hose 25 mm. Nominal working pressure from 0.2 MPa to 1.2 MPa.
HYDRANT DIMENSION:
Height:900 mm
Width:700 mm
Depth:250 mm
Height:900 mm
Width:700 mm
Depth:250 mm
RECESS DIMENSION:
Height:n/a
Width:n/a
Depth:n/a
Height:n/a
Width:n/a
Depth:n/a
SUPPORTING LEGS: (option)
Height:n/a
Amount:n/a
Height:n/a
Amount:n/a
Files to download
HYDRANT DIMENSION:
Height:900 mm
Width:700 mm
Depth:250 mm
Height:900 mm
Width:700 mm
Depth:250 mm
RECESS DIMENSION:
Height:n/a
Width:n/a
Depth:n/a
Height:n/a
Width:n/a
Depth:n/a
SUPPORTING LEGS: (option)
Height:n/a
Amount:n/a
Height:n/a
Amount:n/a
Files to download
Specially developed solutions allow to install hdrant in the supply network with a pressure of up to 2.5 MPa.
Find out more about hydrants with constant flow.
Hydrant protected by:
- trademark established by protective law no 185129
- EU industrial design no 001777418-0002
- utility model nr 62999
- utility model nr 64713
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
- 25 brass hydrant valve Supron 3 manufacturing
- 25 ball valve
- pressure control and adjustment device
- fire hose reel in RAL 3000 color hinged for 180°, with brass water axis and brake for controlling the unwind force
- φ25mm 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-25 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” and “Fire Extinguisher” according to PN-EN ISO 7010:2012 + information plate according to PN-EN 671-1
- documentation: instruction of assembly and maintenance
- instruction of change from right to left side
- guarantee card
- identification number
Internal hydrants with constant flow have been tested by CNBOP-PIB in Józefów, testing report no 203/BS/13.
Test results of internal hydrant PN-EN 671-1[Z25/30]QConst with fixed setting of the output pressure (factory setting).
| Water flow rate | Type of water current | Supply pressure values | ||
| Q [dm3/min] | 0,5 MPa | 1,0 MPa | 1,5 MPa | |
| Compact jet | 62,3 | 61,9 | 62,1 | |
| Dispersed jet | 63,8 | 63,6 | 63,5 | |
