Piston that sits inside the 2″ white vent valve. The vent valve lets air back into the chamber after the vacuum cycle; vacuum pressure and a spring move the piston.
Compatibility: All 2″ white valves on Promarks vacuum chamber machines.
Transformer, Seal, Vac300, 250VA / 110V / 24V
Seal transformer, 250VA, 110V primary and 24V secondary.
Compatibility: Sipromac Vac300.
Swivel Caster, 4 In., with Brake and Seal
4 inch swivel caster with brake and seal.
Compatibility: Sipromac vacuum machines with a caster-mounted stand.
Screw Banding Buckle, Cut-Off
Banding buckle screw for the cut-off element.
Compatibility: Sipromac vacuum machines.
Switch, Lid, 420A - 650A
Replacement lid switch.
Compatibility: Sipromac 420A through 650A.
Pillow Block
Replacement pillow block bearing.
Compatibility: Sipromac vacuum machines and tumblers.
