NTP series Pneumatic piston vibrator Netter NTP48 Linear vibration NTP vibrator 1. Series NTP 1. Linear vibration
2. Nominal frequency from 1.328/min to 8.784/min
3. Centrifugal force from 190 N to 2.039 N
4. Frequency and amplitude are adjustable separately
5. Available in ATEX compliant or in stainless steel
2. Applications
The pneumatic piston vibrators series NTP are especially suitable for knocking off material adhering to container walls in funnels, containers, silos and hoppers. They can be used as drives for vibrating tables and chutes and as assitance for emptying containers.
Special features of NTP vibrators are: impacts like a rubber hammer or vibration with high peak acceleration.
3. Design and functioning principle
The vibration (linear) is produced by a freely vibrating differential pressure piston. In the standard version B+C the piston is knocking against an elastomer impact plate and works like a rubber hammer. In the version B without impact plate the piston works against an air cushion (noise reduced).
Hard knocking versions available.
The frequency can be adjusted by varying the pressure of the air supply and the amplitude by throttling the exhaust.
For operation a control valve is required (not included in scope of delivery).
Lubricationfree operation is possible in compliance with the recommendations of Netter.
ATEX compliant linear vibrators of the NTP series and units with stainless steel housing are available.
4. 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: 5ºC to 60ºC
Netter Vibration offers the accessories required for the mounting, installation, control and monitoring of vibrators and impactors.
5. Structure and Dimension
| Type | A
mm | B
mm | C
mm | ΦD
mm | E
mm | F
mm | G | H
mm | K
mm | ΦL
mm | N | Weight
kg |
| NTP25 | 90 | 60 | 46 | 6.5 | 36 | 14.5 | G1/8 | 15 | 8 | 51 | G1/8 | 0.89 |
| NTP32 | 140 | 75 | 51 | 11 | 48 | 32 | G1/4 | 20 | 10 | 70 | G1/4 | 1.70 |
| NTP48 | 194 | 100 | 78 | 13 | 60 | 51 | G3/8 | 25 | 15 | 95 | G3/8 | 4.40 |
6. Quality Standards The company for the products are brand new original products, no second-hand and refurbished products, or leave a compensable ten and return the full amount, but the buyer due to our purchase of model error is not responsible for returns, another of the company's sales of products enjoy one year from the date of shipment quality assurance, according to the original quality standards, during warranty with product problems, need confirmation testing by the manufacturer, the supplier to be solved, the demand side due to storage, use, poor maintenance caused by lower-quality product, and not raise objections
7. Samples
You can send a sample to customize the products, we have many engineers can help it; If you want a product of mine, but you are not sure if it's what you want, so you can ask for a sample from me, it will be free.
8. After-sale service
We can provide a series of after-sale service, such as product introduction, mounting, debugging, technical support and so on.
