Grieve walk-in oven has 4" thick insulated walls with an aluminized steel interior and exterior.  A four-port vacuum manifold with pressure gauge and hand valve on each port is included, and the solenoid valve can be used to bleed air into the manifold and a resin trap leading to the vacuum pump.

Thermal Product Solutions shipped five Tenney vacuum drying ovens to a medical device manufacturer. The chambers will be used for vacuum drying of suture material.