Delta 40-530 Especificações descarregar pdf (Página 12)

When installing, take care to ensure that no dirt or other foreign matter penetrates inside

the washer.

The water used for the washer under normal conditions must meet the following

minimum quality requirements (VDI 3803):

Appearance clear, colorless, no settlement

pH value 7 to 8.5

Total salt content < 800 g/m³

Electrical conductivity < 100 mS/m (at 20°C)

Calcium ion content > 0.5 mol/m³

Carbonate hardness < 4.0 °d

Carbonate hardness in conjunction

with hardness stabilizers < 20 °d

Chloride content < 180 g/m³

Sulfate content < 290 g/m³

KMnO

consumption < 50 g/m³

Germ count < 1000 ml

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Connection of the washer to the public water supply is subject to the stipulations of DIN 1988.

A siphon must be connected to the condensate drains from chiller tray, washer overflow

and KGX/KGXD tray to ensure the reliable removal of condensate.

Each condensate drain requires an siphon of its own.

It is not permissible to connect two or more drains to a common siphon.

Siphons are available from WOLF as accessories. In this case the height of the siphon

is calculated ex-works.

If the siphon is obtained from other sources, calculate the height as shown in the

illustration on the left.

The effective odor-trap height H (mm) must be greater than the maximum partial

vacuum or overpressure (in Pa) in the air conditioning unit (1 mm WG = 10 Pa).

The difference in height between the drain outlet and the siphon overflow must also be

H (mm).

It is always important to take the height of the foundation into account, in order to ensure

that sufficient clearance is available for installing the siphon.

The siphon must drain to the open, and not directly to the waste-water drainage system

(see illustration). Long drain lines require ventilation in order to avoid a build up of

condensation in the line.

Fill the siphon with water prior to initial operation and after long stoppages.

Notes on installation

Washer section

Odor trap

Odor trap connection

1 1/4” outside thread

The weatherproof enclosure is made of sandwich panels with an inspection door.

The pipes have to be insulated on site.

Connections inside the enclosure, either in or opposed to the direction of air flow.

Installation of the pipes and fittings in an adjacent section.

Connections to the side, outside the side panel. Installation of the pipes on site.

KGW 630 - 1000 weatherproof enclosure:

Caution

Insulating strips

by others

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Delta 40-530 Especificações Página 12

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