Vacuum Diffusion Pump Oil BL-274
Diffusion Pump Oil BL-274 is colorless transparent oily liquid with good resistance to
Diffusion Pump Oil BL-275 is a colorless to light yellow transparent oily, single-component fluid designed for ultrahigh vacuum applications. The vapor pressure and back streaming rate of BL-275 is so low that the use of traps or refrigeration is unnecessary for some ultra-high…
All 2 grades in this line, with the appearance and the headline property each one is released against.
Diffusion Pump Oil BL-274 is colorless transparent oily liquid with good resistance to
Diffusion Pump Oil BL-275 is a colorless to light yellow transparent oily, single-component fluid designed for ultrahigh vacuum applications. The…
| Grade | Appearance | Headline value |
|---|---|---|
| Vacuum Diffusion Pump Oil BL-274 | — | 38 ±3 |
| Vacuum Diffusion Pump Oil BL-275 | — | 165-185 |
2 catalogue grades in this line, each published with its own technical index on this site. Tailored grades outside the catalogue are quoted against a written specification.
Yes. Samples are available on every grade in the Vacuum Diffusion Pump Fluid line. Send the grade code, your application and the trial quantity to [email protected] or by WhatsApp and we will confirm availability and lead time.
A certificate of analysis for the batch, the technical data sheet and the safety data sheet. Export shipments also carry the commercial invoice, packing list and certificate of origin.
Packing is stated on each grade page and typically runs from 25kg and 50kg pails through 200kg drums to 1000kg IBC totes, with other packing available to requirement. Shipments leave from Hangzhou, Zhejiang, China.
It is the release specification. Batches are tested against it under our ISO 9001 system and the result is issued as a certificate of analysis with the shipment.
Send your application and we will return the technical data sheet, safety data sheet and a quote for the Vacuum Diffusion Pump Fluid grade that fits — with packing and lead time from Hangzhou.