Deutsch & Neumann Rubber Spacer GUKO Size 1, Natural Rubber, 21 mm Top Diameter, 12 mm Bottom Diameter, Grey

The Deutsch & Neumann Rubber Spacer GUKO Size 1, Natural Rubber, 21 mm Top Diameter, 12 mm Bottom Diameter, Grey is a conical laboratory gasket designed to create a secure sealing connection between compatible filter funnels or filter crucibles and suction flasks. Manufactured from grey natural rubber (NR), this GUKO Size 1 spacer has a hardness of 40 Shore A and defined dimensions for laboratory vacuum filtration assemblies.

Key Features:

• Brand: Deutsch & Neumann
• Product Range: GUKO
• Product Type: Conical rubber spacer for laboratory filtration assemblies
• Natural Rubber Construction: Manufactured from natural rubber (NR) with a hardness of 40 Shore A.
• GUKO Size 1: This version is the Size 1 configuration for matching compatible filter funnels, crucibles and suction flasks.
• Top Diameter: 21 mm
• Bottom Diameter: 12 mm
• Height: 18 mm
• Thickness: 2.5 mm
• Colour: Grey
• Manufacturer Part Number: 2010011

The Deutsch & Neumann GUKO Size 1 provides a reusable tapered sealing interface for laboratory vacuum filtration. Its 21/12 mm geometry helps fit compatible filter funnels or crucibles securely into suction flasks.

Frequently Asked Questions

1. What Is The Deutsch & Neumann Rubber Spacer GUKO Size 1, Natural Rubber, 21 mm Top Diameter, 12 mm Bottom Diameter, Grey Used For?

It is used to create a conical sealing connection between compatible filter funnels or filter crucibles and suction flasks in laboratory filtration assemblies.

2. What Material Is The Deutsch & Neumann Rubber Spacer GUKO Size 1 Made From?

It is manufactured from grey natural rubber (NR) with a specified hardness of 40 Shore A.

3. What Are The Dimensions Of The Deutsch & Neumann Rubber Spacer GUKO Size 1?

It has a 21 mm top diameter, 12 mm bottom diameter, 18 mm height and 2.5 mm thickness.

4. How Should The Correct Deutsch & Neumann GUKO Size Be Selected?

Select the GUKO according to the dimensions of the filter funnel or crucible and the suction flask opening. This Size 1 version uses a tapered 21 mm top diameter and 12 mm bottom diameter.