To meet the recommendations of the standards of the National Fire Protection Association as published in their Pamphlet 20, current edition, certain accessories are required for all fire pump installations. They will vary, however, to fit the needs of each individual installation and the requirements of the local insurance authorities. Tongke Pump provides a wide range of fire pump fittings which include: concentric discharge increaser, casing relief valve, eccentric suction reducer, increasing discharge tee, overflow cone, hose valve head, hose valves, hose valve caps and chains, suction and discharge gauges, relief valve, automatic air release valve, flow meter, and ball drip valve. No matter what the requirements, Sterling has a complete line of accessories available and can satisfy the requirements of each installation.

The charts reproduced below graphically illustrate the many accessories as well as the optional drives that are available with all Tongke fire pumps and packaged systems.