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Disc coupling RDL … DSA
doublefor pumpfor compressors

Disc coupling - RDL … DSA - RINGSPANN - double / for pump / for compressors
Disc coupling - RDL … DSA - RINGSPANN - double / for pump / for compressors
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Go to the RINGSPANN website for more information

Characteristics

Type
disc
Construction
double
Product applications
for pump, for compressors, fan
Performance
backlash-free, high-torque
Other characteristics
torque, compensating
Torque

Min.: 96 Nm
(70.805966 ft.lb)

Max.: 18,700 Nm
(13,792.412191 ft.lb)

Rotational speed

Min.: 3,600 rpm
(22,619.4671 rad.min-1)

Max.: 7,500 rpm
(47,123.8898 rad.min-1)

Description

with double disc packs, design according to API 610


Features
  • High torque capacity
  • Backlash free
  • Compensation of axial, radial and angular misalignments
  • Double disc pack allows smooth torque transmission
  • High torsional rigidity with low axial rigidity
  • Temperature range -20 °C to +280 °C
  • Complies with ATEX 2014/34/EU


Typical application
  • Centrifugal pumps
  • Screw pumps
  • Turbo compressors
  • Rotary piston fans

Catalogs

Exhibitions

Meet this supplier at the following exhibition(s):

ABM Week
ABM Week

8-10 Oct 2026 São Paulo (Brazil)

  • More information
    EURO EXPO INDUSTRIMÄSSE
    EURO EXPO INDUSTRIMÄSSE

    4-05 Nov 2026 Gävle (Sweden)

  • More information
    Go to the RINGSPANN website for more information

    Other RINGSPANN products

    Industrial couplings

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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