DROPSA 989003 Руководство по эксплуатации и техническому обслуживанию - Страница 3

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5. MACHINE COMPONENTS

5.1 Minimum level indicator

Electro-mechanical type

Normally closed at minimum level. Maximum commutable power ISA; maximum commutable voltage 220/240 VAC.

5.2 Pressure gauge (Accessory)

Part No.

3292099

5.3 BY-PASS VALVE (Accessory

Part No.

888036

It is possible to adjust working pressure by means of a by pass valve installed on delivery line.

The use of the by pass valve it's recommended to control the pump operating and to avoid over pressure in the circuit.

5.4 Filling filter

This removable cartridge filter is recommended to ensure the filling of lubricant which is free from foreign bodies and

to avoid the formation of air bubbles. Type of lubricant: Grease NLGI 2

PRESSURE RANGE

0 ÷ 400 Bar (0 ÷ 40 Mpa)

)

PRESSURE RANGE

0 ÷ 250 bar (0 ÷ 3675 psi).