Acoustical Surfaces, Inc. -ND Neoprene Mounts

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Looking for high frequency vibration mounts? The ND Neoprene Mounts are ideal for noise prevention. When you place neoprene isolators under equipment they run quieter and more reliably with less wear. Many times the noise control problem isn’t the walls, ceiling or floors.


Category: HVAC vibration and seismic control | isolation mounts | manufactured seismic control components...

MasterFormat: Manufactured Sound and Vibration Control Components | Manufactured Seismic Control Components | Common Work Results for HVAC...



Acoustical Surfaces, Inc.
123 Columbia Court North Suite 201
Chaska, MN 55318
Tel: (800) 470-6652
Fax: (952) 448-2613

sales@acousticalsurfaces.com

https://www.acousticalsurfaces.com/

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Overview


ND Neoprene Mounts

Looking for high frequency vibration mounts? The ND Neoprene Mounts are ideal for noise prevention. When you place neoprene isolators under equipment they run quieter and more reliably with less wear. Many times the noise control problem isn’t the walls, ceiling or floors. It’s the equipment.

ND Neoprene Mounts are designed for both high static deflections and simplified installation. The rubber in this neoprene isolator is loaded in both shear and compression to provide rubber in shear performance as well as overload protection. These neoprene isolation mounts are one piece molded assemblies with skid resistant rubber ridged base plates and circular rubber ridged tops. The complete neoprene covering of the metal parts provides corrosion protection in either humid indoor or outdoor service.

Use double deflection neoprene isolation mounts to isolate equipment having slowest rotational component speeds above 1200 RPM that are located in non-critical areas. When equipment is located on wide vibration sensitive spans, higher deflection spring neoprene isolators are generally required to cancel the effect of the floor span’s deflection.

Bolting is not necessary on most installations. When the equipment has a flush drain pan or tank on the bottom, mounts can be inverted as shown so the base plate provides support over a larger area.

ND Mounts perform best when placed under equipment located on ground support concrete slabs, above stiff support walls and columns and rigid upper building spans.


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Specifications

ND Double Deflection Neoprene Mounts
Type & SizeMax Rated CapacityMax Rated DeflectionHardness (Durometer)DimensionsDimensionsDimensionsDimensionsDimensions
Type & SizeMax Rated CapacityMax Rated DeflectionHardness (Durometer)HLWBCTH
ND-A-Black45 lbs0.35″301-1/2″3-3/16″1-5/8″2-3/8″5/16-18 × 3/4″
ND-A-Green75 lbs0.35″401-1/2″3-3/16″1-5/8″2-3/8″5/16-18 × 3/4″
ND-A-Red125 lbs0.35″501-1/2″3-3/16″1-5/8″2-3/8″5/16-18 × 3/4″
ND-B-Black100 lbs0.40″301-7/8″3-7/8″2-5/16″3″3/8-16 × 1″
ND-B-Green150 lbs0.40″401-7/8″3-7/8″2-5/16″3″3/8-16 × 1″
ND-B-Red235 lbs0.40″501-7/8″3-7/8″2-5/16″3″3/8-16 × 1″
ND-B-White380 lbs0.40″601-7/8″3-7/8″2-5/16″3″3/8-16 × 1″
ND-B-Yellow600 lbs0.40″701-7/8″3-7/8″2-5/16″3″3/8-16 × 1″
ND-C-Green260 lbs0.50″402-3/4″5-1/2″3-5/16″4-1/8″1/2-13 × 1″
ND-C-Red400 lbs0.50″502-3/4″5-1/2″3-5/16″4-1/8″1/2-13 × 1″
ND-C-White600 lbs0.50″602-3/4″5-1/2″3-5/16″4-1/8″1/2-13 × 1″