Sealing washer, D 78 mm, NBR, spare part for pipe unions, wearing part

Where a joint becomes leaky after repeated dismantling, the sealing washer replaces the worn sealing element. NBR determines the load capacity and the corrosion behaviour. The diameter D is 78 mm.

Benefits

• At 78 mm the diameter D is defined in the data sheet and can be planned in advance.
• Replacing 1 sealing element saves replacing the complete fitting.
• The spare part fits the existing joint, 1 work step is enough and no conversion is needed.
• NBR stays elastic at 78 mm diameter D and keeps its recovery force.

Technical data

Applications

Maintenance of releasable pipe connections, servicing of couplings, spare part stock. The sealing material is renewed during cleaning and repair of existing joints.

Standards and conformity

The materials comply with the regulations FDA 21 CFR 177.2600, FDA 21 CFR 177.1550 and (EC) 1935/2004.