York Fluid Controls Ltd. is the source to trust for a full range of air-operated double-diaphragm (AODD) pumps by Versa-Matic. The selection includes seven models of non-metallic bolted pumps, notable for their high levels of chemical resistance, their lightweight yet rugged, leak-free construction, and their on/off dependability.
Available in a wide variety of sizes and suitable for many applications, these Versa-Matic pumping solutions are also submersible and portable units.
With a diverse material offering
These non-icing, non-stalling pumps come in a diverse material offering to work for many industrial scenarios. Wetted sections of all these pumps contain polypropylene and PVDF. York Fluid Controls carries the E1, E2, E3, E4, E5, E6, and E8 models; sizes of these pumps range from ¼ of an inch to three inches.
The E6, E8, E4, and E3 models offer centre-horizontal and centre-vertical porting, while the E2 has centre-horizontal, centre-vertical, and end porting. The E5 has multiple porting, and the E1 has centre-horizontal and end porting. The E6 has the lowest maximum flow rate, at 15 litres per minute (lpm), and the E3 offers the highest, at 1,060 lpm (recently increased from 901 lpm). The maximum suction lift available with this pump series is 9.8 metres (m) for wet material and 4.9 m for dry material. Maximum displacement per stoke is 3.41 litres.
Versa-Matic’s bolted non-metallic pumps are recommended for a wide range of industrial applications. Examples include the transfer of acidic, caustic, or corrosive fluids and the pumping of polymers and water-treatment chemicals, as well as agrichemical liquids. The E2 in particular is suitable for de-watering tasks in chemical sumps, mines, and utilities.
For more information, contact York Fluid Controls.