Edwards Diffstak 160/700M - NEW
Edwards Diffstak 160/700M 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 160 (ISO-160 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-25 elbow, NW-25 centering-ring, NW-25 clamp, water pipe couplings and ferrules, inlet ISO-160 Co-Seal.
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|Min. backing pump displacement||12 m3h-1|
|Recommended backing pumping||RV12|
|Recommended fluid||Santovac 5|
|Fluid charge (dry)||255 ml|
|Cooling water connection||10 mm compression fittings|
|Heater power||1.35 kW|
|Minimum cooling-water flow at 20°C||115 l/s-1|
Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs. Please follow the above link, and fill out the quote form.
Edwards Diffstak 160/700M Vapour Diffusion Pump - NEW B34831976 / B348-31-976 110-125V single-phase 50/60Hz B34831977 / B348-31-977 210-225V 1-phase 50/60Hz B34831978 / B348-31-978 230-250V 1-phase 50/60Hz