5.7 L Vacuum Chamber with Pump Kit, 3.5 Cfm Vacuum Pump and Chamber Kit with Tem

Professional Vacuum Chamber Set: This comprehensive degassing kit by Orion Motor Tech includes a powerful 1/4 hp vacuum pump, a 5.7 L chamber, a wire hose, and all the accessories needed for easy wood stabilization, silicone degassing, and various molding and casting applications.

eBay