SubscribeBPA offer the broadest range of products to both OEM and end user customers. Whatever your main selection criteria - price, efficiency, low maintenance, noise level, availability - we can often propose several options together with recommendations and advice to ensure you get the right solution.
Rotary Vane
Well proven, robust machines, available in oil lubricated or oil free design. Versions are available to deliver duties across the performance spectrum from high vacuum to low positive pressure. Compact and efficient rotary vane pumps are the workhorse of the industry.
Side Channel
Practically maintenance free and suitable for applications requiring large volumes of clean, oil free air at low pressures and vacuums. Advances in side channel technology mean that these designs can now operate deeper into vacuum and pressure.
Claw
The latest development in oil free pumping offering simple, wear free non contact construction these pumps are suited to standalone duty or part of a centralised system. Separate vacuum and pressure stages mean that high pressure differences are attainable. Reliability, very low maintenance and high efficiency add up to unbeatable whole life costs.
Screw
Clean pulsation free air and vacuum, versions are available to deliver large volumes or to attain high vacuums and pressures. Some models are suitable for arduous duties and handling contaminated or corrosive gases.
Liquid ring
The most robust design of vacuum pump, liquid ring pumps have been well proven in most industries. Particularly suitable where hot or aggressive liquids may be drawn back through the pump, these pumps are also tolerant of small amounts of solid contamination.
Roots
Typically chosen for high volume requirements these units operate as blowers or exhausters. With no contacting parts they have very low maintenance and the discharged air is 100% oil free. Suitable for fitting with speed controllers to maximise efficiency.
Diaphragm
Small compact, low volume machines, particularly suitable for applications where the air must be 100% contaminant free.