Close

Please select your country or region to be
directed to the appropriate Lesker site.

B81200100 Edwards Vacuum nEXT240D Turbomolecular Pump, ISO100-K inlet flange, 240 L/s, Forced Air Cooling

SKU: SKU0205696
Unit Price:
$14,999.00
Availability:
Estimated Delivery: 3-4 Weeks
Quantity:

 Notes: 
1.
All pumps require a Controller and Power Cord for proper operation. An Inlet Screen, Vent Valve, and Air Cooling Fan may be required for select applications.
nEXT240D Series Manual
For a download of the product manual, click here.
Vacuum Pump Repair & Services
World class service center for scheduled maintenance, evaluation, and vacuum pump repair.
Request a Service Quote
Request a Pump RMA
Pumps FAQ
Click here for answers to some of the most common questions we are asked.
Contact Us
Contact Us
Questions? Let's Talk!
Contact your dedicated Lesker sales team today.
+1 800 245 1656

Specifications

Manufacturer Edwards Vacuum
Model nEXT240D
Pumping Speeds
N2: 240 L/s
He: 230 L/s
H2: 165 L/s
Ultimate Pressure
ISO-K Flange
8.00×10-8 mbar
6.00×10-8 Torr
Max Foreline Pressure 2.50 mbar
1.88 Torr
Cooling Method(s) Method
Forced Air
Water
Foreline Flange KF25
Inlet Flange ISO100-K
Compression Ratio(s) N2: 1.00×1011
He: 3.00×105
H2: 1.00×104
Weight Lbs 12.6
Weight kg 5.70
Lubrication Type Dry
Vacuum Range High Vacuum (10-4 - 10-8 Torr)
Technology Type Turbomolecular
Charts
 
nEXT240D nEXT240D

Spare Parts Table

More
Info
Description Accessory Type Part Number Price Ready to Ship Add To Cart Combine Tooltip How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
More
Info
Description Accessory Type Part Number Price Ready to Ship Add To Cart Combine Tooltip How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Bearing and oil kit nEXT240/300/400
Repair Kit
B80000810
$1,139.00
2-3 Weeks Add Item
Oil Cartridge Service Kit nEXT240/300/400
Repair Kit
B80000811
$433.00
2-3 Weeks
Add Item
Oil Cartridge service tool kit
Repair Kit
B80000812
$483.00
2-3 Weeks
Add Item
No items have been selected Include Main Part:  B81200100
How to Combine Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.

Accessories Table

More
Info
Description Accessory Type Part Number Price Ready to Ship Add To Cart Combine Tooltip How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
More
Info
Description Accessory Type Part Number Price Ready to Ship Add To Cart Combine Tooltip How to Combine - Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Air Cooling Unit - axial 24V - nEXT (Phoenix, nEXT240/300/400)
Turbo Accessory
B58053180
P.O.R.
KJLC will contact you Add Item
Air Cooling Unit - axial 24V nEXT (3m Lead, nEXT240/300/400)
Turbo Accessory
B58053185
$612.00
2-3 Weeks
Add Item
Air Cooling Unit - radial 24V nEXT (3m Lead, nEXT240/300/400)
Turbo Accessory
B58053175
$612.00
5-6 Weeks
Add Item
Air Cooling Unit - radial 24V nEXT (Phoenix, nEXT240/300/400)
Turbo Accessory
B58053170
P.O.R.
KJLC will contact you
Add Item
Bearing and oil kit nEXT240/300/400
Repair Kit
B80000810
$1,139.00
2-3 Weeks
Add Item
Cable Power Control - pump to Controller - 1m (nEXT nXDS XDS - 15-way D-sub)
Turbo Accessory
D39700835
$498.00
2-3 Weeks
Add Item
Cable Power Control - pump to Controller - 2m (nEXT nXDS XDS - 15-way D-sub)
Turbo Accessory
D39700836
$535.00
4-5 Weeks
Add Item
Cable Power Control - pump to Controller - 5m (nEXT nXDS XDS - 15-way D-sub)
Turbo Accessory
D39700837
$651.00
KJLC will contact you
Add Item
Clamping Kit, For QF100 (ISO100-K) Flange, Including (8) Cold Steel (Zinc Plated) Clamp and FKM Centering Ring
Hardware
QF100K-HDKIT
$316.50
KJLC will contact you
Add Item
Clamping Kit, For QF25 Flange, Including Aluminum Clamp and FKM Centering Ring
Hardware
QF25-HDKIT
$19.60
KJLC will contact you
Add Item
Edwards TIC 200 (200 Watt) Controller, RS232
Turbo Accessory
D39712000
$3,446.00
KJLC will contact you
Add Item
Edwards TIC Logic Interface Cable (Controller - Relay Box), 2m Length
Turbo Accessory
D39700833
$97.20
3-4 Weeks
Add Item
Edwards TIC RS232 Communication Cable, 2m Length
Turbo Accessory
D39700834
$97.20
2-3 Weeks
Add Item
Edwards TIC Relay Box for Small Backing Pump
Turbo Accessory
D39711805
$1,187.00
KJLC will contact you
Add Item
Edwards TIC100 (100 Watt) Turbo and Instrument Controller, RS232
Turbo Accessory
D39721000
$3,794.00
KJLC will contact you
Add Item
Mains Cable with CEE 7/7 Plug (Northern Europe) for single phase pumps, 3m length
Mains Cable
B8J200812
P.O.R.
KJLC will contact you
Add Item
Mains Cable with NEMA 5-15 (N.A. / Japan) Plug for single phase, 3m length
Mains Cable
B8J200813
$132.00
7-8 Weeks
Add Item
Mains Cable with Type G (UK) Plug for single phase pumps, 3m length
Mains Cable
B8J200814
P.O.R.
KJLC will contact you
Add Item
Oil Cartridge service tool kit
Repair Kit
B80000812
$483.00
2-3 Weeks
Add Item
TAG - Turbo and Gauge Controller
Turbo Accessory
D39592000
$947.00
In Stock
Add Item
Vent Port Adapter nEXT (G1/8" - 10KF)
Turbo Accessory
B58066011
$127.00
2-3 Weeks
Add Item
Water Cooling Unit - kit (nEXT240/300/400)
Turbo Accessory
B80000815
$280.00
3-4 Weeks
Add Item
No items have been selected Include Main Part:  B81200100
How to Combine Click the checkboxes of the parts you would like to purchase and then click the button below to add all parts selected into your Cart.
Contact Us - B81200100 - Edwards Vacuum nEXT240D Turbomolecular Pump, ISO100-K inlet flange, 240 L/s, Forced Air Cooling