The 1124C Series™ internal gear pump is a cornerstone of Viking Pump’s Universal Product Line, delivering exceptional reliability and versatility for a wide range of fluid handling applications. Featuring the innovative U-Plus™ bracket design, these pumps come standard with Viking's patented O-Pro® seal technology but have the ability to adapt to your ideal sealing needs.
Designed for adaptability, the 1124C Series™ offers multiple configuration choices and is fully compatible with ProPort™ casings, providing flexible flange types, sizes, and port arrangements for seamless system integration. Ideal for applications such as lubrication systems, hydraulic oil circulation, chemical processing, fuel transfer, and more, the 1124C Series™ ensures dependable performance across diverse operating conditions.
Features & Benefits
- Positive displacement internal gear pumping principle handles a wide range of viscosities with constant flow rate
- U-Plus™ Bracket adapts the pump's sealing solution to fit your needs.
- Optional ProPort™ Casing offers a variety of port sizes and types, simplifying integration into your existing piping systems
- Stainless steel window guards offer protection from rotation parts
Capacity
8 to 400 GPM
1.8 to 91 m³/h
Viscosity
100 to 75,000 SSU
20 to 17,000 cSt
Pressure
to 200 PSI
to 14 Bar
Temperature
0 to +350 °F
-15 to +175 °C
Options
Porting
Drives
Mounting
Sealing
Specifications
| Model | Standard Port Size | Nominal Pump Rating GPM | Nominal Pump Rating m3/h | Maximum RPM | Maximum Pressure PSI | Maximum Pressure BAR |
|---|---|---|---|---|---|---|
| H1124C | 1.5 inches | 8 GPM | 1.8 m3/h | 1000 RPM | 200 PSI | 14 BAR |
| HL1124C | 1.5 inches | 18 GPM | 4 m3/h | 1000 RPM | 200 PSI | 14 BAR |
| K1124C | 2 inches | 80 GPM | 18 m3/h | 780 RPM | 200 PSI | 14 BAR |
| KK1124C | 2 inches | 100 GPM | 23 m3/h | 780 RPM | 200 PSI | 14 BAR |
| L1124C | 2 inches | 135 GPM | 31 m3/h | 640 RPM | 200 PSI | 14 BAR |
| LL1124C | 3 inches | 140 GPM | 32 m3/h | 520 RPM | 200 PSI | 14 BAR |
| LS1124C | 3 inches | 200 GPM | 45 m3/h | 640 RPM | 200 PSI | 14 BAR |
| Q1124C | 4 inches | 275 GPM | 62 m3/h | 470 RPM | 200 PSI | 14 BAR |
| QS1124C | 6 inches | 400 GPM | 91 m3/h | 470 RPM | 200 PSI | 14 BAR |
Adhesives
Adhesives are a group of substances, such as cement, glue, mucilage, and paste that are capable of holding materials together by surface attachment. Adhesives are made from many different basic materials, among them dextrin, latex, silicones, liquid rubber, resin, sodium silicate, and starch.
Black Liquor Soap
A natural intermediate byproduct of kraft pulping, black liquor soap is the rosin and fatty acid content that floats to the top as black liquor is left to settle. It is skimmed off and can be used as a raw material for tall oil production. Black liquor soap can be somewhat abrasive and range in viscosity from 22 to 5500 cP, depending on the temperature it is handled at.
Caulks
Caulks can be silicone, acrylic, or latex based adhesives and sealants used in industrial and home construction. Typically high viscosity & shear sensitive.
Greases
Commonly referred to as lubricating, automotive, or bearing grease. Generally mixtures of a mineral oil with one or more metallic soaps; the most common are those of sodium, calcium, barium, aluminum, lead, lithium, potassium and zinc. The texture of grease may be smooth, buttery, ropy, fibrous, spongy or rubbery and have a variety of viscosities.
Isocyanate
Also known as TDI, MDI, or diisocyanate. Isocyanate is used as a hardening or curing agent in polyurethane foams, industrial coatings, elastomers, inks, and resins. It is extremely sensitive to moisture in the air and hydrocarbons making air-tight seal options extremely critical.
Lecithin
Lecithin is a mixture of triglycerides, fatty acids, and carbohydrates that typically ranges in viscosity up to 5000 SSU, but may be more viscous depending on make-up and temperature. It is typically derived from soybean oil but may also be obtained from egg yolks, corn, or other vegetable seeds.
Liquid Fats
Recycled animal fats and vegetable oils are used in the production of animal feeds for many reasons including the acceleration of growth rates, improved taste, providing essential fatty acids and to act as a binder for producing feed pellets. Typical products include oils derived from corn, soybeans, peanuts as well as animal fats.
Lube Oil Blending
Local blending plants take bulk petroleum or synthetic base oils and mix them together with additives to create unique oil blends for specific applications and customers.
Mill Oil
Is a lubricating oil used in the processing of steel. Various formulations are utilized depending on the process such as hot rolling, cold rolling and tubular rolling of steel.
Paints
Paints are shear sensitive liquids that can have a variety of solvents & pigment load concentrations that bring with them abrasive wear and chemical compatibility concerns.
Peanut Butter
Peanut butter is made from mixing ground up peanuts with various additives and fillers. From the mixer, peanut butter is pumped through a deaerator and/or heat exchanger to remove entrained air and drop the temperature prior to being pumped to the jar filling machines.
Polyurethanes
Polyurethane foam is produced when a polyether is treated with a isocyanate in the presence of water and a catalyst, as well as fillers, dispersing and emulsifying agents, etc. The water reacts with the isocyanate group to cause cross linking and curing, and also produces carbon dioxide which causes foaming. May also be known as Isocyanate liquid.
Polyvinyl Acetate (PVAC)
Poly Vinyl Acetate, or PVAC, is a colorless, odorless, tasteless, non-toxic, transparent, thermoplastic solid. It is used in latex water paints, in hot melt and other types of adhesives, for coating and finishing fabrics, as a component of lacquers, inks and in caulking compounds and chewing gum. PVAC is insoluble in water, oils and fats, but soluble in alcohols, esters, benzene and ketones.
Resins
Resins are high viscosity liquids with potentially shear sensitive (thinning) components, and made up of solvents, waxes, surfactants, and semi-solid resin particles all with various chemical compatibility concerns. These resins can be used in polyurethanes, epoxies and other adhesives. In some cases, resins contain pigments that bring with them abrasive wear concerns.
Rubber Cement
Rubber cement, also referred to as contact cement covers a wide range of materials; some may be emulsions sensitive to shearing; others may be flammable because of the solvent carrier; others may be water solutions, which are used in a variety of adhesive-type applications. Due to the variance in material and solvent used, the viscosity varies greatly.