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FireDoswall hydrant cabinets WHS130

Wall hydrant cabinet with hose reelWall hydrant cabinet with collapsible hose

Wall hydrant cabinet

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Illustrations and explanatory notes

Figure 1 Figure 2 Figure 3

FireDoswall hydrant cabinet WHS130 withcollapsible hose

The well-proven FireDosadmixing system FD130 forextinguishing water flow rates of up to 130 l/min isthe centrepiece of the system. The admixture rate iseither 1% or 3%.

The version of the wall hydrant cabinet shown abovehas a collapsible hose type C-42 with a length of 20metres fitted. The delivery also includes a regular jet

nozzle as standard.The optionally available foam concentrate can besupplied in standard tanks of 20 or 60 litres volume(the above illustration shows 20 litres).

The connection to the water supply offers a femalethread 1 .

FireDoswall hydrant cabinet WHS130 with hoseon reel

Design as already described on the left, but with ahose type S-25, length 30 metres on a hose reel.

The above illustration shows the optionally availablefoam concentrate in a 60 litres standard tank.

Base frame

Instead of being wall mounted the FireDoswallhydrant cabinets can also stand on an optionallyavailable base frame, which is made of stainlesssteel.

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Figure 4 Figure 5

Figure 6 Figure 7

Figures 4 to 7

Jet nozzles

The FireDoswall hydrant cabinets are availablewith different jet nozzles.

Figure 4: Regular jet nozzle, included in deliveryat no extra price

Figure 5: Optionally available mediumfoam nozzle

Figure 6: Optionally available adjustable hollowjet nozzle

Figure 7: Foam attachment for the adjustablehollow jet nozzle shown in figure 6

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Figure 8 Figure 9 Figure 10

Backflow preventer PN10

Depending on the connection situation of theFireDoswall hydrant cabinet, a backflow preventermight be necessary to prevent the return flow of theextinguishing water.

Important: When the FireDoswall hydrant cabinet issupposed to be connected to the public waternetwork, current local technical regulations must beobserved.

For operating pressures up to 10 bar.

Pipe disconnector PN16

Depending on the connection situation of theFireDoswall hydrant cabinet, a pipe disconnectormight be necessary to prevent the return flow of theextinguishing water.

Important: When the FireDoswall hydrant cabinet issupposed to be connected to the public waternetwork, current local technical regulations must beobserved.

For operating pressures up to 16 bar.

Pressure reducer PN25

To adjust the operating pressure of the water supplyto the maximum permissible pressure of the FireDoswall hydrant cabinet.

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