Our 4000 Hour Kit contains all the necessary filters, gaskets,
washers, diaphragms and supplementary kits for performing a
4000 hour service on Atlas Copco Compressor Model ZR4. As a
value added benefit, our kits also include Mark II element
balancing diaphragms, as well as Amot water regulating valve seal
kits, both of which are not included by the OEM.
eCompressedair provides quality Atlas Copco replacement
parts that meet or exceed the OEM specifications. Aftermarket parts
are more cost effective than brand name parts and can typically
allow for a reduction in your annual maintenance costs over the
life of the compressor.