Nichwell New Nvd-65 45.9Cfm Corrosion-Resist Commercial Grade 2-Stage Vacuum Pump

Brand: NICHWELL

Features:

• Two-Shift adjustable gas ballast valve satisfies different requirements of condensable vapor(such as water vapor) to be exhausted out of pump in different processes.
• Dual protection of oil anti-sucking back ensures vacuum system from oil pollution when pump stops running and needs to be easily restarted.
• Forced oil circulation system consisted of oil pump and constant pressure oil supply mechanism ensures stable running of the pump.
• Less components are used, easy to maintain and repair.

NICHWELL

Details:

The new NICHWELL NVD-65 / 45.9cfm commercial grade heavy duty dual-stage vacuum pump is now corrosion-resistant! This pump will take your vacuum down to 0.3 micron in minutes,they are designed for reliable long time continuous operation. Comes standard with all necessary fittings and a high capacity exhaust oil mist filter which also returns trapped pump oil back to the pump and makes the pump quieter to run.

Adjustable gas ballast is designed to allow purposefully pull a less deep and slower vacuum by opening the gas ballast, allowing dry air to go directly into the pump and diluting the vacuum pull, and it also helps keep moisture, solvent, and other contaminants from getting stuck in the pump, and instead passing through to the exhaust.

It is important to note that pumps should always be ran in a well ventilated area.

Features:
Adjustable gas ballast
Built-in oil back-flow prevention check valve
Internal forced oil cycling system
Integrated cylinder structure
Exhaust filter with easy-to-change replaceable filter element
Heavy duty structure and designed for reliable long time operation
Low noise
All necessary fittings and filter included for immediate use

Package included:
1*NICHWELL NVD-65 45.9 cfm vacuum pump
1*KF25 flexible stainless steel vacuum bellow (3 ft)
2*KF25 wing nut flange quick clamp
2*KF25 flange centering ring
1*User's manual

UPC: 644650636266

EAN: 644650636266