Moyno, Inc.

Moyno 2000 Models WA and WB pumps
The Moyno 2000 Models WA and WB pumps are designed for lower-pressure, lower-flow applications in compact, close-coupled configurations that do not require all the features and benefits of the Moyno 2000 G1 pump. These include industrial and municipal applications that require the transfer of highly viscous fluids and solids where a close-coupled configuration is preferred, but the robustness of a gear joint is desired. The Moyno 2000 WA features bearings integral to the adapter housing, which support the radial thrust loads at the rotor/stator. It also has a standard-size, keyed gear-reducer shaft. The Moyno 2000 WB features a traditional close-coupled design with thrust and radial loads supported by the bearings in the gear reducer. It also has no shaft bearings, and its gear reducer output shaft is designed with cross-drilled pin holes for extended service life. Both feature optimized rotor/stator pumping element geometry, and a sealed, gear-type universal joint drive train.

Metering Pumps
The integral variable-frequency drive (VFD) motor controls of this metering pump help to improve the accuracy and repeatability of dosing, sampling, and metering. The progressing-cavity design creates smooth flow that is free from pulsations and variations in velocity and volume, helping to prevent material waste and mixture imbalance. The newest models are available with capacities from 0.1 to 400 gal/h and operating pressures to 300 psi. All close-coupled pumps are now constructed from stainless steel for improved corrosion protection. The pumps are capable of handling a wide variety of fluids, from clean, clear liquids to abrasive, corrosive fluids, solids in suspension, and viscous materials.

Moyno Sanitary Pumps
Moyno Sanitary Pumps are designed for food-processing, dairy, chemical, cosmetics and pharmaceutical applications where bacteria and contamination must be avoided or where frequent cleaning is required. All 150 standard models meet 3A sanitary requirements with no modifications necessary. A combination close-coupled, open-throat design is offered for the standard model. Product features include a quick-disassembly design for easy cleaning, no valves to clog or vapor-lock, and the ability to handle both thin liquids and viscous slurries at fluid temperatures to 400°F and solids up to 1-in. in dia.

Replacement Pump Parts
By maintaining a large in-field inventory throughout North America, the company makes its replacement pump parts readily available, reducing both the delays and downtime required for planned and unplanned maintenance. Precisely machined to consistently meet all design parameters and manufacturing tolerances, these replacement parts can be installed correctly the first time, ensuring accurate form and fit to meet original product specifications and protect product warranties. The company’s Netlink System provides electronic links to its North American distributors to guarantee quick sourcing.

Moyno metering pump
The Moyno metering pump is a progressive cavity pump with integral variable-frequency drive (VFD)/motor controls that improve metering accuracy and repeatability. Its smooth flow is free from pulsations and variations in velocity and volume to prevent material waste and mixture imbalance. It offers precise flow control at low speeds, and handles capacities from 0.1 gal/h to 400 gal/h and pressures up to 300 psi. Its light emitting diode (LED) external displays are easily visible and ergonomically user-friendly. The pump is available in bare-shaft and close-coupled configurations. All models are capable of handling a wide variety of fluids, including: clean, clear liquids; abrasive, corrosive fluids; solids in suspension; and viscous materials.

Tri-Phaze progressing-cavity system
The Tri-Phaze is a patented progressing-cavity system designed for multiphase pumping in the oil and gas industry. It allows all fluids produced at the well site, including oil, water and gas, to be transported simultaneously through a single pipeline to a central processing station. Its abrasion resistance allows for smooth transfer of sandy fluid. It can generate flowrates of up to 60,000 bbl of fluid per day (BFPD), with suction pressures up to 900 psi and discharge pressures up to 1,200 psi. Its stator elastomer formulation provides excellent resistance to aromatics. The system efficiently handles gas void fractions up to 99%. Its low-shear pumping action preserves each fluid’s characteristics without emulsification or degradation.

High-Solids Pumps
These high-solids pumps dramatically reduce the costs of transferring biomass slurries and distillers dried grains with solubles (DDGS) byproducts compared to conveyor systems, which tend to be more expensive and maintenance-prone. Based on a technology advancement suitable for biodiesel and ethanol plants, as well as distilleries, grain processing, and feed mills, they easily handle abrasive and corrosive DDGS applications. The pumps eliminate odors and spillage typically found with open conveyor systems, and because their closed pipe design has fewer moving parts than a conveyor system, capital and maintenance costs are lower.

2000 Model G2 pump
The 2000 Model G2 pump features the crown gear-type universal joint, which is a heavy-duty drive train configuration. The pump is capable of accommodating exceptionally high torsional and thrust loads and can handle fluid viscosities up to 1,000,000 cP unassisted. The patented joint seals effectively protect gear joints from pumpage contamination. The pump offers flowrates to 400 gal/min and pressure capabilities to 350 psi. Additional product features include: superior abrasion resistance, low shear, varying hopper sizes, and high volumetric and mechanical efficiencies.

Vertical Pump
Its compact, vertical, close-coupled design allows this pump to easily fit into confined areas, where it can be flange-mounted to closed tanks or affixed to mounting beams above open tanks. The pump has a flow range of 20–350 gal/min and pressure capability to 150 psi, and is compatible with vessels up to 20 ft deep. Mechanical seal replacement is simple and can be done without removing the pump from the sump or its mount. The pump can handle high-viscosity, high-solids-content materials, as well as abrasive fluids.

Moyno PowerFlow pump
Designed for highly viscous, abrasive or corrosive applications, the Moyno PowerFlow pump outperforms alternative positive-displacement pumps when handling adhesives and sealants, paints and coatings, paper starch, asphalts, polymers, resins, plastics, food products, pharmaceuticals, petroleum, and chemical and industrial waste. The pump delivers superior pumping performance, lower maintenance and longer life as a result of its hardened tool steel or hardened 17-4 PH stainless steel pumping elements. The firm’s new, proprietary manufacturing process capabilities ensure higher stator profile tolerances that enable the pump to effectively handle thin, water-like liquids, as well as fluids at temperatures up to 500°F. The pump can achieve high differential pressures up to 1,500 psi and flowrates up to 400 gal/min.

2000 HS System
Designed to handle semi-dry, high-solids content material, the 2000 HS System is a cost-effective option for transferring dewatered sludge in wastewater treatment operations. The system is equipped with a twin-screw feeder that includes two self-cleaning, intermeshing feed screws that supply a constant, pressurized feed rate to the system’s G4 Progressing Cavity Pump. The resulting 100% pump cavity fill rate enhances overall system performance and cost efficiency. The twin-screw feeder can run at a separate RPM from the pump, allowing control over the amount of stuffing pressure.

Chopper Hopper
Combining solids reduction and transfer pumping into one efficient unit, the Chopper Hopper is a unique and aggressive solids-reduction pumping system that reduces whole produce (pineapples, pumpkins, corn or any other fruits or vegetables) into an easy-to-handle puree or mash. Up to three stages of solids reduction are available for coarse, medium and fine particle size. The unit maximizes processing, requires minimal maintenance and reduces overall cost of ownership.

Progressing Cavity Pumps
A 6-page full-color bulletin offers detailed information on progressing cavity pump capabilities, typical applications, technical features and customer benefits. Included are the Moyno 2000 Series, 1000 Pump, 500 Pump, sanitary pump,L-frame pump and metering pump.

300 Series Non-Motorized Pump
The 300 Series non-motorized pump is available with either a gear motor or a belt-drive configuration. It features capacities to 15 gal/min, pressures to 150 psi, interchangeable rotors and stators, fluid temperature compatability to 210°F, packing gland or mechanical seal options, and easy disassembly. A fully molded “wobble” stator increases compression fit during operation between rotor and stator, resulting in improved performance.