Diaphragm Metering Pumps

Product Details:

• Glandless design and entirely leak-proof operation
•  Flow rate is linear to stroke length variation
• Metering accuracy almost independent of back pressure
• Diaphragm is always balanced between the pressure exerted by the hydraulic oil and the liquid to be dosed. Ensures longer diaphragm life.
• Automatic air bleeding from the hydraulic oil ensures better metering accuracy
• Arrangement of in-built pressure relief valve protects the pump when pressure exceeds the rated limit.