About Us

Established in 1984, TRI-ARK is one of the leading suppliers of air-operated double diaphragm (AODD) pumps in the UK.

In addition to supplying pumps and spares from the World’s leading manufacturers of AODD pumps, we have expanded to include other industrial diaphragm and piston pumps in our product portfolio.

We can now offer a comprehensive range of sanitary pumping products. A family-run business, we are determined to provide levels of service that we would expect ourselves.

We specialise in next day delivery of pumps and spares from stock and offer one of the fastest repair services in the UK.