Product/Service

RDLO - Axially Split Volute Casing Pump

Source: KSB, Inc.

RDLO

Single-stage, axially split volute casing pump for horizontal or vertical installation with double-entry radial impeller, mating flanges to DIN, ISO, BS or ANSI.

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Design
Single-stage, axially split volute casing pump for horizontal or vertical installation with double-entry radial impeller, mating flanges to DIN, ISO, BS or ANSI.

Applications
Handling of raw, pure and service water as well as seawater in water treatment plants, irrigation and drainage pumping stations, in power stations, fire-fighting systems, shipbuilding and the petrochemical industry.

Overview of technical data

Type of bearing

Rolling element and plain bearings

Casing partition

Axially split

Drive frequency

50 Hz / 60 Hz

Type of drive

Electric motor

Drive voltage

Low voltage, high voltage

No. of impeller entries

Double entry

Impeller material (EN standard)

BRONZE; CHROMSTAHL;DUPLEX;SUPER DUPLEX

Type of installation

Long- coupled

Type of coupling

Direct; Gear

Type of lubrication

grease- / oil- and product lubrication

Max. permissible fluid temperature

176 °F

Nozzle position

In- line

Pump set location

Dry installed

Shaft material (EN standard)

13 % CHROMSTAHL;DUPLEX

Suction characteristics

Non- priming

Suitable for drinking water

Yes

Type of casing

Volute casing

Type of impeller

Closed / Radial

Type of connection

Flange

Casing material (EN standard)

DUPLEX; GRAUGUSS;SPHAEROGUSS;SUPER DUPLEX

eClass assignment

36410101; 36410000;36410100

Maximum head

787, 40 ft

Minimum head

49, 21 ft

Installation position

Horizontal or vertical

Shaft seal type

Gland packing; Mechanical seal

Main applications

Industry and process engineering; Water;Energy;Building services;Mining / Dredges

Casing material

Cast iron; Cast duplex steel;Nodular cast iron

Maximum discharge-side pressure

362. 5 psi

Maximum drive rating

6. 71 hp

Type of installation

Stationary

Maximum flow rate

10. 000 m³/h

Minimum flow rate

1. 200 m³/h

Maximum speed of rotation

2 rpm

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