Products
Abacus Valves supply the types of check valve shown
below.

API 6D Nozzle Check, Slimline Nozzle Check & Axial Sprung Disc

API 594, API 6D, API 6A & Custom made Twin Plate Checks

API 594, API 6D, API 6A & Custom made Wafer Swing Checks

Plastic & PFA Lined Twin Plate, Wafer Single Plate & Axial Checks