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Diffstak 250/2000

B35033976
DIFFSTAK,C-MODEL,250C/2000, 110V

Unit Price:
P.O.R.
Availability:
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250/2000C Series Manual
250/2000C Series Manual
For a download of the product manual, click here.
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Pumps FAQ
Click here for answers to some of the most common questions we are asked.
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Contact Us
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Specifications

Manufacturer Edwards
Model 250/2000C
Pumping Speeds
N2: 2130 L/s
H2: 3200 L/s
Ultimate Pressure
Ultimate
6.50 x 10-8 hPA
6.50 x 10-8 mbar
6.50 x 10-6 Pa
4.88 x 10-8 Torr
Max Foreline Pressure 30.0 hPA
30.0 mbar
3000 Pa
22.5 Torr
Cooling Method(s) Method
Water
Water Flow Rate
47.6 gal/hr
180 L/hr
Foreline Flange KF40
Inlet Flange ISO250-K
Oil Type(s) Santovac 5
Weight Lbs 101
Weight kg 46.0
Lubrication Type Wet
Vacuum Range High Vacuum (10-4 - 10-8 Torr)
Technology Type Diffusion
Dimensional Drawings
Part number B35033976 drawing
Charts
BOCEdwards DiffstakWater
 
BOCEdwards DiffstakWater BOCEdwardsl DiffusionCryo BOCEdwardsl DiffusionWater

Accessories Table

Description For Pump Model(s) Accessory Type Part Number Price In Stock Add To Cart Combine 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.
Description For Pump Model(s) Accessory Type Part Number Price In Stock Add To Cart Combine 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.
Centering Ring, SS, QF40, FKM Diffstak 250/2000
Hardware
QF40-150-SRV
$13.50
In Stock Add Item
Clamp, Aluminum, QF40, Cast 1-1/2" Diffstak 250/2000
Hardware
QF40-150-C
P.O.R.
In Stock
Add Item
Clamping Kit, For QF250 (ISO250-K) Flange, Including Cold Steel (Zinc Plated) Clamp and FKM Centering Ring
ISO-K Hardware Kit
QF250K-HDKIT
P.O.R.
Contact KJLC for Availability
Add Item
Clamping Kit, For QF40 Flange, Including Aluminum Clamp and FKM Centering Ring 250/2000C
KF Hardware Kit
QF40-HDKIT
P.O.R.
Contact KJLC for Availability
Add Item
Edwards 1.4kW Heater (110-125 VAC) for Unvlaved Diffstak 250/2000C and Cryo-Cooled Diffstak CR250/200M, CR250/2000P, 250/2000M, 250/2000P Diffstak 250/200
Diffusion Heater
ED-H01700161
P.O.R.
Contact KJLC for Availability
Add Item
Edwards 1.4kW Heater (210-225 VAC) for Unvalved Diffstak 250/2000C and Cryo-Cooled Diffstak CR250/2000M, CR250/2000P, 250/2000M, 250/2000P Diffstak 250/200
Diffusion Heater
H01700155
P.O.R.
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Edwards 1.4kW Heater (230-250 VAC) for Unvlaved Diffstak 250/2000C and Cryo-Cooled Diffstak CR250/200M, CR250/2000P, 250/2000M, 250/2000P Diffstak 250/200
Diffusion Heater
ED-H01700158
P.O.R.
Contact KJLC for Availability
Add Item
Santovac 5 Oil (1 gallon) All Diffstak & EO Series Pumps
Santovac Oil
MS5CA
P.O.R.
Contact KJLC for Availability
Add Item
Santovac 5 Oil (500 cc) All Diffstak & EO Series Pumps
Santovac Oil
MS5BB
P.O.R.
Contact KJLC for Availability
Add Item
No items have been selected Include Main Part:  B35033976
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 - B35033976 - DIFFSTAK,C-MODEL,250C/2000, 110V