Laboratory vacuum pumps

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 3, 4, or 5 ports. Main tube is 38mm OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 4 or 6 ports. Main tube is 1&quot OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 4 or 6 ports. Main tube is 1&quot OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 4 or 6 ports. Main tube is 1&quot OD with a serrated hose connection, having the smallest serration 13.

General purpose single bank vacuum manifold with 4 or 6 ports. Main tube is 1&quot OD with a serrated hose connection, having the smallest serration 13.

Tube is useful in protein hydrolysis, amino acid separations, freeze drying or any application under vacuum.

Tube is useful in protein hydrolysis, amino acid separations, freeze drying or any application under vacuum.

BUBBLERS, HIGH CAPACITY, CHECK VALVES, High capacity check valve bubbler keeps oil and air from being drawn into a reaction system when negative pressure is developed. Bubbler has two 1/2&quot swagelock type fittings on top permitting one side to