Diener Precision Pumps LP Datasheets for Positive Displacement Pumps

Positive displacement pumps use a mechanical force such as gears, bladders, pistons, plungers or diaphragms to push liquid through and out of the pump.
Positive Displacement Pumps: Learn more

Product Name Notes
A gear pump of the Silencer series is simple, leak-free, chemically inert, reliable and economical.The gear pumps manifold mounting simplifies the plumbing and reduces the installed cost in your system.
The flagship of our product line, the Extreme series is where it all started. It contains more bearings for higher load-carrying capacity, resulting in long life at relatively high pressures.
The flagship of our product line, the Extreme series is where it all started. It contains more bearings for higher load-carrying capacity, resulting in long life at relatively high pressures.
The Optima series is designed for applications requiring accurate flow in a very small package size. The wetted materials and gear construction are the same as those of it’s larger...
The Optima series is designed for applications requiring accurate flow in a very small package size. The wetted materials and gear construction are the same as those of it’s larger...
The Silencer series is everything a gear pump should be: Simple Leak-free Chemically inert Reliable Economical It’s manifold mounting simplifies the plumbing and reduces the installed cost in your system.
The Silencer series is everything a gear pump should be:SimpleLeak-freeCh emically inertReliableEconomi calIt's manifold mounting simplifies the plumbing and reduces the installed cost in your system. A magnetic coupling ensures...