NOVADRY ND 65Pumping speed 63 m³/hUltimate pressure 0.1 mbar
NOVADRY ND 200 3Ph 200/400 V 50 Hz
The Leybold NOVADRY ND 200 is the largest 100 % oil-free, air-cooled screw vacuum pump in the NOVADRY series: 175 m³/h maximum pumping speed, 0.1 mbar ultimate pressure, 4 kW. Ehrler & Beck supplies the NOVADRY ND 200 in three variants with matching accessories, spare parts and service.
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- Pumping speed 175 m³/h 50 Hz 175 m³/h 60 Hz
- Ultimate pressure 0.1 mbar
- Rated motor power 4 kW 50 Hz 4 kW 60 Hz
| Variant | Part number |
|---|---|
| 3Ph 200/400 V 50 Hz (selected) | 111200N10 |
| 3Ph 230/460 V 60 Hz | 111200N11 |
| 3Ph 200/380 V 60 Hz | 111200N21 |
Leybold NOVADRY ND 200 – the top model for heavily loaded lines
With 175 m³/h maximum pumping speed and 4 kW motor power, the NOVADRY ND 200 leads the series. It reaches 0.1 mbar without gas ballast, measures 920 × 488 × 315 mm like the ND 160 and weighs 115 kg. A soft starter is mandatory for this size. Noise level: 70 dB(A) at 50 Hz, 73 dB(A) at 60 Hz.Hygienic enclosure for daily wet cleaning
For the harshest operating conditions, Leybold offers an optional stainless steel enclosure as a kit. This allows the NOVADRY to withstand daily wet cleaning – even with harsh industrial cleaning agents. Air cooling, simple installation and low maintenance requirements keep the total cost of ownership low.Typical applications
High-output thermoformers and packaging lines, central vacuum supply for several machines, large tumblers.Variants of the NOVADRY ND 200
The NOVADRY ND 200 is available from Ehrler & Beck in three variants (part numbers 111200N10, 111200N11, 111200N21). The motor power is 4 kW for all variants; the mains voltage ranges from 200/400 V at 50 Hz to 230/460 V or 200/380 V at 60 Hz. Depending on the mains frequency, the noise level is 70 to 73 dB(A); the weight is 115 kg.Features of the NOVADRY series
- 100 % oil-free: no oil in the pumping chamber, no oil emission through the exhaust
- Robust: tolerates water vapour, droplets, organic acids and particles; belt drive and self-draining design
- High availability: replacement parts essentially only belts and bearings, extended maintenance intervals
- Fast and constant: wear-free screw principle, consistent performance across all working pressures
- Air-cooled and ready to install: compact, with a pleasant noise characteristic
- Continuous and cyclic operation: between 0.1 mbar and atmospheric pressure
| Pumping speed 50Hz | 175 |
|---|---|
| Pumping speed 60Hz | 175 |
| Ultimate pressure | 0.1 |
| Rated motor power 50Hz | 4 |
| Rated motor power 60Hz | 4 |
| Motor efficiency class | IE3 |
| Weight | 115 |
| Length | 92 |
| Width | 48.8 |
| Height | 31.5 |
| Inlet connection flange | G 2" female thread |
| Outlet connection flange | G 1 1/2" male thread |
| Noise level | 70 dB(A) |
| Cooling method | Air cooling |
| Oil type | Oil-free |
Additional technical data
| Technical data | Value |
|---|---|
| Max. pumping speed (without gas ballast) | 175 m³/h |
| Ultimate pressure without gas ballast | 0.1 mbar |
| Max. permissible inlet pressure | 1050 mbar |
| Max. permissible outlet pressure (relative to ambient) | 200 mbar (operating instructions: 100 mbar) |
| Water vapour tolerance with gas ballast | 60 mbar |
| Water vapour capacity with gas ballast | 6.9 kg/h |
| Motor power | 4 kW |
| Mains voltage | 200 V or 400 V ± 10 %, 50 Hz, 3-phase |
| Max. current consumption | 15.5 / 7.5 A |
| Soft starter | mandatory (see accessories) |
| Drive | Belt drive, direct operation on 3-phase mains |
| Cooling | Air |
| Noise level at ultimate pressure (DIN EN ISO 2151) | 70 dB(A), without external silencer |
| IP protection class | IP 55 |
| Permissible ambient temperature | 0 to 40 °C |
| Relative humidity | 95 %, non-condensing |
| Installation altitude, max. | 1000 m above sea level |
| Purge gas supply (optional) | 2 to 4 bar(g) |
| Operating mode | Continuous and cyclic operation from 0.1 mbar inlet pressure |
| Product name | Part number |
|---|---|
| Bearing holder kit | EK6526798 |
| O-ring kit (free side) | EK23970182 |
| Shim kit | EK6523727 |
| Replacement kit for blow-off valve | EK6525317 |
| Replacement timing belt for 50 Hz versions | EK6528531 |
| Replacement timing belt for 60 Hz versions | EK6528533 |
| Replacement sealing plug for silencer | GM6542410 |
| Hour counter | EK6551669 |
| Product name | Part number |
|---|---|
| Inlet adapter DN 40 ISO-KF | 111005A20 |
| Inlet adapter G 1 1/4" | 111005A21 |
| Inlet adapter NPT 1 1/4-11.5 | 111005A22 |
| Inlet adapter NPT 2-11.5 | 111005A23 |
| Inlet adapter DN 63 ISO-K | 111005A24 |
| Inlet non-return valve G 2" (for inlet pressures above 5 mbar) | 111005A15 |
| Outlet adapter DN 40 ISO-KF | 111005A30 |
| Outlet adapter G 1 1/2" | 111005A32 |
| Outlet adapter NPT 1 1/2-11.5 (only together with 111005A32) | 111005A31 |
| Screw-on flange DN 40 KF, stainless steel | 88428 |
| Centring ring Al with O-ring FKM, DN 40 ISO-KF | 18208 |
| Clamping ring Al (ADC 12), DN 32/40 ISO-KF | 18343 |
| Pump flushing kit | 111005A00 |
| Purge gas retrofit kit (Purge Upgrade Kit) | 111005A01 |
| Caster set NOVADRY ND 65/100/160/200 | 111005A50 |
| Hygienic enclosure (stainless steel) | HYGEN001 |
| Soft starter VD/ND 12.5 A, control voltage 110-230 V AC | 111005A65 |
| Soft starter VD/ND 12.5 A, control voltage 24 V DC | 111005A66 |
| Soft starter VD/ND 25 A, control voltage 110-230 V AC | 111005A67 |
| Soft starter VD/ND 25 A, control voltage 24 V DC | 111005A68 |
| Outlet pipe ND 160-200 | E6536613 |
| Filter kit, paper, 2" | 8090360119 |
| Filter kit, polyester, 2" | 8090360120 |
NOVADRY ND 65Pumping speed 63 m³/hUltimate pressure 0.1 mbar
NOVADRY ND 100Pumping speed 96 m³/hUltimate pressure 0.1 mbarNOVADRY ND 160Pumping speed 138 m³/hUltimate pressure 0.1 mbar