AQUALOK Pipe Products are available from: MARYLAND METRICS

Home	Products	Company	Couplings	Fabricated Fittings
Structural	Quality	Table of Sizes	Material	Installation Guide

Max working pressure : 24 bar Setting gap : Up to 300mm : 19mm 300mm to 600mm : 38mm Angular deflection : 5-6mm Recommended bolt torque : 70-100Nm

Couplings and Flange Adapters Aqualok StepFit Couplings and Flange Adapters are designed and manufactured to fit on pipes of varying nominal bore where the range is outside that of the Aqualok Large Range Coupling. Aqualok StepFit  Couplings and Flange Adapters are made by joining two coupling halves, to facilitate the range required. Step Couplings up to 600mm are made from Aqualok Large Range Couplings, thereby providing a Large Range facility. Because of the unique nature of the Aqualok design the need for a profile plate is negated. For sizes above 600mm, dedicated Aqualok EasiFit couplings are joined to make up the required step.Special sizes of step couplings can be made up to customer requirements. As the only manufacturer of Large Range Large Bore Couplings in Africa, Aqualok supplies the best step coupling products at well below those offered by our competitors. A  special step coupling can be manufactured to join any rigid pipe. Aqualok specialises in the manufacture of step couplings with unbeatable lead times. All flange drillings available on step flange adapters including BS10, BS4504, ISO2531, SABS1123, ANSI B 16.5