Welch DryFast 2047
High-flow PTFE pump with 2.5 CFM and 35 Torr vacuum—handles strong chemical vapors with built-in vacuum regulation.
Chemical resistant against solvents, acidic and basic vapors
Constructed with corrosion resistant PTFE and perfluoro plastic materials
Oil-free for low maintenance operation
Comes standard with fine tune adjustable knob
Wired for 115V 60HZ
| Free air displacement @60Hz | 2.5 cfm (70 L/min) |
|---|---|
| Ultimate pressure | 35 Torr (47 mbar) |
Frequently Asked Questions
How do I get pricing for 2047B-01?
KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email orderdesk@kkmsolutions.com, and our order desk will reply with pricing and availability within 1 business day.
Who manufactures the 2047B-01?
2047B-01 is a Welch Pumps part. KKM Solutions sources Welch Pumps components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
What are the key specifications of 2047B-01?
Key specifications include Free air displacement @60Hz: 2.5 cfm (70 L/min); Ultimate pressure: 35 Torr (47 mbar). The full specification table on this page lists every published attribute for this part.
How quickly can 2047B-01 ship?
In-stock items are dispatched the same business day for orders placed by 3 PM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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