Gear Pumps

Gear Pumps

Gear Pump facilitates oil changes on large diesels.

For industrial engine use, AC Metering Gear Pump can control speed, reverse flow, and move variety of fluids including motor oil, gear oil, and heavy viscous liquids. Unit combines reversible gear pump with ac driver and can regulate flow rate from 0.5-8.5 gpm. It features brass body, bronze gears, and stainless steel shaft to resist corrosion. Self-ventilating motor is IP54 insulated and...

Read More »
Gear Pumps

Positive Displacement Pumps handle aggessive applications.

Universal Design PD Pump Series includes stainless steel models in 10, 15, and 20 gpm configurations. Utilizing gear within gear pumping principle, units have 2 moving parts; stainless steel outer gear and plastic inner gear engineered to match application. Self-priming pumps feature inlet capacity of 20 in. Hg to 250 psi and viscosity range from 32-10,000 SSU. All units accept relief valves, lip...

Read More »
Self-Priming Pumps are suited for terminals and tank farms.
Gear Pumps

Self-Priming Pumps are suited for terminals and tank farms.

Able to operate in either direction, pumps with suction lift capability can be mounted above liquid level in barges and tankers for loading/unloading or line stripping. For terminal operations, Internal Gear and Industrial Lobe pumps offer thrust control and adjustable rotor clearances. Gear pumps handle viscosities from 28-2,000,000 SSU with capacities up to 1,500 gpm. Lobe pumps, in bi-wing or...

Read More »
Metering Gear Pumps generate 9 gpm at 1,800 rpm.
Gear Pumps

Metering Gear Pumps generate 9 gpm at 1,800 rpm.

Mag-Drive configured and machined from wrought bar stock, G6000 series alloy gear pumps can be close coupled to variable speed motors for accurate, pulseless metering. Non-lubricating low viscosity liquids can be metered with alloy against plastic gear combinations, while low flow rate accommodates emulsion polymers without shear degradation. Standard construction for pumps is 316 stainless steel.

Read More »
Ultra-Low Flow Pump utilizes external gear technology.
Gear Pumps

Ultra-Low Flow Pump utilizes external gear technology.

Compact micro annular gear pump minimizes pulsations for smooth, constant flow. It helps conserve valuable liquids such as flavorings, reagents, solvents, inks, dyes, and cleaning agents. For maximum dosage accuracy, rotors provide tight flow rate control, even at differential pressures to 1,160 psi. They allow pump to dispense volumes down to 0.5 Â-µl and handle flow rates from 0.3-288...

Read More »
Gear Pump suits heat transfer fluid applications.
Gear Pumps

Gear Pump suits heat transfer fluid applications.

Series 5500 combines magnetic drive and cavity-style technology with ball bearing design. Suitable for dielectric fluids like Fluorinert(TM), pump includes open ball bearing that stabilizes position of gears, minimizing friction. Magnetic drive and O-ring seals keep fluid securely inside pump for leak-free operation. Maximum performance is 21 L/min at 1750 rpm and 45 psi.

Read More »
Rotary Pumps offer alternative to centrifugal pumps.
Gear Pumps

Rotary Pumps offer alternative to centrifugal pumps.

Using gear and lobe principles, positive displacement pumps provide near-constant flow rate regardless of changes in system pressure or viscosity. They handle fluids with viscosities from 28 to 2,000,000 SSU and offer reversible direction of flow. Internal gear pumps offer capacities from 1.5 to 1,500 gpm at pressures to 250 psi. Rotary lobe pumps utilize non-contacting lobes in bi-wing and...

Read More »

All Topics