Netter – Germany – Pneumatic Vibrator – Series NTK

Series NTK

Linear Vibration
Nominal frequency from 420 min-1 to 3.800 min-1
Centrifugal force from 14 N to 4.748 N
Variable additional weights
Frequency and amplitude are separately adjustable
Stainless steel version available
Ex II 2 GO 85°C (T6) available (ATEX)

Application

The pneumatic linear vibrators series NTK are especially suitable for conveying. compacting and loosening bulk material, due to the completely linear vibration. They may also serve to stimulate and influence production processes.

A special feature of the NTK vibrators is the variety of mounting options. It is possible to attach the housing or the piston to a vibrating mass. Additional weights SM allow to adjust the frequency and the amplitude in many different ways.

Design and functioning principle

The vibration (Linear) is produced by a freely oscillating, sell reversing piston. NTK linear vibrators start and stop instantly in any installed position. The noise level is lower than 80 db(A). The Frequency can be adjusted continuously by regulating the air supply. The amplitude can be adjusted by throttling the exhaust air.

Vibrators with aluminium housing series NTK AL as well as type NTK 15x may be operated lubrication-free in compliance with instructions of Netter Vibration. NTK vibrators with steel housing require lubricated air. For operation a control valve is required (not included in scope of delivery). ATEX compliant linear vibrators of the NTK series and units with stainless steel housing are available.

Permissible Operating Conditions Drive medium:

Compressed air or nitrogen (filter ≤5 µm), preferably with oil mist

Operating pressure: 2 bar to 6 bar
Ambient temperature: NTK AL 5C to 60C-
NTK 15 x 5C to 100C
NTK with steel housing-10C to 150C
HT version up to +200°C

GNetter Vibration offers the accessories required for the mounting, installation, control and monitoring of vibrators and impactors. Netter provides solutions. Consult our experienced application technicians