Zenit DRG 75/2/G40V, ATEX

Submersible pump for pumping out lens water on ADN vessels.

Type: DRG
Colour: grey
Pump type: fully submersible centrifugal pump
Impeller type: open impeller or single-channel impeller
Motor type: dry motor
Submersion depth: 5 metres
Fuse: at 400 volts, a motor protection circuit breaker in the cable is required
Shaft seal: Drivelube seal system, oil chamber with 2 shaft seals, both wear-resistant silicon carbide on silicon carbide, and an additional lip seal at the motor bearing
Impeller material: cast iron EN-GJL 250
Volute material: cast iron EN-GJL 250
Motor housing material: cast iron EN-GJL 250
Pump shaft material: stainless steel AISI 431
Liquids: contaminated water with solid particles, maximum temperature +40°C
Protection class: IP68
ATEX: II 2G
ATEX: Ex db IIB T4 Gb
ATEX: Ex h IIB T4 Gb

At 10 metres: 2,000 litres per hour
Maximum pumping height: 70 mm
Connection: 1.1/2" female thread
Dimensions: diameter 255 mm (incl. elbow), height 488 mm
Weight: 24.0 kg
Amperage: 230 V, 4.2 A
Shaft power: 0.55 kW, 0.7 hp, 2900 rpm
Cable: 10 metres neoprene H07RN-F without connector, also at 230 volts

Separate capacitor at 230 volts, must still be installed outside the explosion zone in a cabinet, or a special cabinet for the explosion zone