VIBRATION-DAMPING BODY
Natural rubber NR, black colour.
- DVE: hardness 40, 60 Shore A ±5.
- DVE-SST: hardness 60 Shore A ±5.
STANDARD EXECUTIONS
- DVE-A: zinc-plated steel oval mounting flange, base plate and
tapped boss.
- DVE-SST-A: AISI 304 stainless steel oval mounting flange, base plate
and tapped boss.
- DVE-B: zinc-plated steel square mounting flange, base plate and
tapped boss.
- DVE-SST-B: AISI 304 stainless steel square mounting flange, base
plate and tapped boss.
FEATURES AND APPLICATIONS
DVE vibration-damping elements are composed of two metallic
elements joined together by a rubber anti-vibration body. A round
element with a boss with a threaded pass-through hole constitutes the
base for fixing the vibrating machine. Another element, oval or square
shaped, constitutes the flange for fastening to the floor.
Generally used for applications with rotary machines that do not present
big dynamic imbalances, where elasticity is required both vertically
and transversely.
They are therefore very suitable for use with compressors, fans, vibrating
feeders, rotary pumps or electric motors.
Vibrations can cause:
- malfunctioning and reduction of the machine lifespan and/or of the
adjacent ones;
- noise and thus also damage to human health.
Load diagrams for each single code are available on request.
See Technical data and guidelines for the choice (on page 728).
SPECIAL EXECUTIONS ON REQUEST
- AISI 304 stainless steel elements and NR natural rubber with hardness
40 tolerance ± 5 Shore A.
- Executions with AISI 316 stainless steel mounting flange, base plate
and tapped boss.
- Executions with NR natural rubber with different hardness.