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Diener Precision Pumps LP Datasheets for Gear Pumps

Gear pumps use intermeshing gears to pump various types of liquids. Typically, one gear is the driver and the other is free wheeling. The gears have very tight tolerances so that the fluid being pumped cannot pass through them. Common uses for gear pumps include high pressure, metering, and flow control applications.
Gear 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...