MANOY® Sliding Ring

Type 355

MANOY® Sliding Ring

Type 356

TECHNICAL DATAS

inner sealing inner sealing
Motion Motion
linear, partially rotary, partially static linear, partially rotary, partially static
Direction of pressure Direction of pressure
unidirectional, bidirectional unidirectional
Operating pressure (MPa) Operating pressure (MPa)
80 80
Linear speed (m/s) Linear speed (m/s)
15 15
Diameter range (mm) Diameter range (mm)
3 to 3000 3 to 3000
Housing Housing
non-split
(from 25 mm Ø) 		non-split
(from 30 mm Ø)
Type 355 inner sealing
Motion linear, partially rotary, partially static
Direction of pressure unidirectional, bidirectional
Operating pressure (MPa) 80
Linear speed (m/s) 15
Diameter range (mm) 3 to 3000
Housing non-split
(from 25 mm Ø)
Type 356 inner sealing
Motion linear, partially rotary, partially static
Direction of pressure unidirectional
Operating pressure (MPa) 80
Linear speed (m/s) 15
Diameter range (mm) 3 to 3000
Housing non-split
(from 30 mm Ø)

APPLICATIONS

  • These slid­ing rings are the solu­tion for designs which only allow room for a small or low hous­ing, but require an oper­at­ing pres­sure up to 80 MPa 
  • They are ideal for ret­ro­fit­ting into exist­ing O-ring grooves

CHARACTERISTICS

  • Wide ranges for pres­sure, speed, tem­per­at­ure and fluids 
  • Low break­away torque – even after long shutdown 
  • Very long life due to high abra­sion resistance 
  • Dry run­ning capability
  • Res­ist­ant to pres­sure peaks and dies­el effect
  • Except for small dia­met­ers, can be installed in non-split grooves
  • Free choice of dia­met­er between 8 and 3,000 mm

TEMPERATURE RANGE

From -54 to +200 °C (tem­por­ar­ily +260 °C)

but depend­ent on the slid­ing ring and O-ring mater­i­al in each case.

MATERIALS

IDG slid­ing ring material

  • 91B (pneu­mat­ics)
  • 62A (water hydraulics)

O-ring elast­omer

  • NBR
  • FKM (high­er chemical/temperature resistance)
  • EPDM (steam environments)

Mater­i­al descrip­tion and oth­er mater­i­als for wider applic­a­tions FIND OUT MORE >