Help with Hand Pumps and Foot Pumps specifications:
Specifications
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| Maximum Discharge Flow | The maximum flow the pump is designed to generate. This value is dependent on the system or pressure head the pump must enter. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Maximum Discharge Pressure | The maximum pressure the pump is designed to generate. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Discharge Size | Size of the pump discharge or outlet connection. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Media Temperature | Temperature of the media being pumped. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Pump Type
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| Your choices are... | |||
| Bellows Pumps | The bellows pump operates on the positive displacement principle. The rotation of a motor or compressing of the bellows causes the bellows to compress for one half of the rotation, causing the pump to dispense liquid into the discharge line. During the other half of the rotation, the motion of the crank mechanism causes the bellows to expand, drawing liquid from the suction line into the bellows module. The pump uses two valves to control the flow of the liquid through the pump. Discharge pressure is maintained over the entire flow range of the pump. | ||
| Bilge / Ballast Pumps | Pumps used onboard boats and ships to remove water from the bilge or to load or remove water for ballast. | ||
| Centrifugal Pumps | Centrifugal pumps use a rotating impeller to add velocity to the liquid being pumped. Within the pump, the velocity of the liquid is generated by centrifugal force. The velocity of the solution is converted with internal restrictions within the pump into pressure. This type of pump is used for liquids that are water-like in viscosity and when quantities of flow are large compared to the pressure requirements. | ||
| Drum Pumps | Drum pumps are designed to transport or dispense the contents of drums, pails, or tanks. Pumps are driven by a variety of methods including hand operated, electric, pneumatic, and hydraulic driven motors. Explosive environments or flammable fluids may require an intrinsically safe actuation method. | ||
| Hydraulic Pumps | Hydraulic pumps deliver high-pressure fluid flow to the pump outlet. They use gears, vanes, pistons or other devices to pressurize fluid or power hydraulic pumps. A hydraulic pump, when powered by pressurized fluid, can rotate in a reverse direction and act as a motor. | ||
| Piston / Plunger Pumps | Piston pumps and plunger pumps are reciprocating pumps using a plunger or piston to move the media through a cylindrical chamber. They use steam power drives, pneumatic drives, hydraulic drives, or electric drives to actuate the piston or plunger. Some piston pumps and plunger pumps are also referred to as well service or high viscosity pumps. | ||
| Siphon Pumps | Siphon pumps are typically manually operated and self-powered once begun. The pump is used to begin the flow of fluid. Flow and gravity then draw fluid from one container to another. | ||
| Sump Pumps | A sump pump is an automatic water pump installed in a contained compartment to remove unwanted water build-up that threatens to encroach on living or equipment space. | ||
| Utility Pumps | Pumps for the general transfer of fluids. | ||
| Well Pumps | Pumps used for the extraction of water or slurry from the ground. | ||
| Other | Other unlisted or specialized pumps. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Housing Material
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| Your choices are... | |||
| Aluminum | A bluish silver-white malleable ductile light trivalent metallic element that has good electrical and thermal conductivity, high reflectivity, and resistance to oxidation. | ||
| Brass / Bronze | Brass comes with good strength, excellent high temperature ductility and reasonable cold ductility, good conductivity, excellent corrosion resistance, good bearing properties and low magnetic permeability. Sintered bronze is a porous material, which can be impregnated with oil, graphite or PTFE. Not suitable for heavily loaded applications but useful where lubrication is inconvenient. | ||
| Cast Iron | The term "cast iron" refers not to a single material, but to a family of materials whose major constituent is iron, with important trace amounts of carbon and silicon. Cast irons are natural composite materials whose properties are determined by their microstructures: the stable and metastable phases formed during solidification or subsequent heat treatment. The major microstructural constituents of cast irons are the chemical and morphological forms taken by carbon, and the continuous metal matrix in which the carbon and/or carbide are dispersed. | ||
| Plastic | Any of various organic compounds produced by polymerization, capable of being molded, extruded, cast into various shapes and films, or drawn into filaments used as textile fibers. | ||
| Stainless Steel | Stainless steel is chemical and corrosion resistant and can have relatively high pressure ratings. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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