Edwards Diffstak 63/150M - NEW
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| Weight | 18 lbs |
|---|---|
| Pumping Speed | 135 l/s-1 |
| Ultimate Pressure | 1300 mbar |
Edwards Diffstak 63/150M Vapour Diffusion Pump - NEW
The compact water-cooled Diffstak pumps with an integral cooled baffle offer exceptionally clean pumping with very low backstreaming, reduced outgassing, and a reduction in the number of elastomer seals required for installation. The Edwards Diffstak 63 (ISO-63 inlet) design has been proven over many years with thousands of pumps installed. This pump has a manually operated high vacuum isolation valve and is supplied with: NW-10 elbow, NW-10 centering-ring, NW-10 clamp, water pipe couplings and ferrules, inlet ISO-63 Co-Seal.
Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!
| Pumping speed | |
| N2 | 135 l/s |
| H2 | 200 l/s |
| Min. backing pump displacement | 5 m3h-1 |
| Recommended backing pumping | RV5 |
| Recommended fluid | Santovac 5 |
| Fluid charge (dry) | 60 ml |
| Inlet | ISO-63 |
| Exhaust | NW-10 |
| Cooling water connection | 6 mm compression fittings |
| Heater power | 0.45 kW |
| Minimum cooling-water flow at 20°C | 42 l/s |
| Weight | 9 kg |
| Type | Label | Description | Download |
|---|---|---|---|
|
Edwards Diffstak Series - REBUILT | Instruction Manual | Download |
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.
Edwards Diffstak 63/150M Vapour Diffusion Pump - NEW B34431976 / B344-31-976 110-125V single-phase 50/60Hz B34431977 / B344-31-977 210-225V 1-phase 50/60Hz B34431978 / B344-31-978 230-250V 1-phase 50/60Hz
